As filed with the Securities and Exchange Commission on August 27, 2010

Registration No. 333-__________

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

 

FORM S-4
REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933

 

RadNet, Inc.

(Exact Name of Registrant as Specified in its Charter)

SEE TABLE OF ADDITIONAL REGISTRANTS

Delaware		8071		13-3326724
(State or Other Jurisdiction of Incorporation or Organization)		(Primary Standard Industrial Classification Code Number)		(I.R.S. Employer Identification No.)

1510 Cotner Avenue
Los Angeles, California 90025
(310) 478-7808

(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)

Mark D. Stolper
Executive Vice President and Chief Financial Officer
Jeffrey L. Linden, Esq.
Executive Vice President and General Counsel
1510 Cotner Avenue
Los Angeles, California 90025
Tel: (310) 478-7808

(Name, Address, including zip code, and telephone number, including area code, of agent for service)

With copies to:

Linda G. Michaelson, Esq. Sheppard, Mullin, Richter & Hampton LLP 1901 Avenue of the Stars, Suite 1600 Los Angeles, California 90067 Tel: (310) 228-3700		Louis P.A. Lehot, Esq. Sheppard, Mullin, Richter & Hampton LLP 990 Marsh Road Menlo Park, California 94025 Tel: (650) 815-2600

 

Approximate date of commencement of proposed sale to the public:  As soon as practicable after this Registration Statement is declared effective.

If the securities being registered on this Form are being offered in connection with the formation of a holding company and there is compliance with General Instruction G, check the following box. o

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. o

If this Form is a post-effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer o		Accelerated filer x
Non-accelerated filer o (Do not check if a smaller reporting company)		Smaller reporting company o

If applicable, place an X in the box to designate the appropriate rule provision relied upon in conducting this transaction:

Exchange Act Rule 13e-4(i) (Cross-Border Issuer Tender Offer) o

Exchange Act Rule 14d-1(d) (Cross-Border Third-Party Tender Offer) o

CALCULATION OF REGISTRATION FEE

Title of Each Class of Securities to be Registered		Amount to be Registered				Maximum Offering Price Per Note				Maximum Aggregate Offering Price(1)				Amount of Registration Fee
10 3/8% Senior Notes due 2018		$	200,000,000				100 %			$	200,000,000			$	14,260
Guarantees(2) of 10 3/8% Senior Notes due 2018		$	200,000,000				100 %			$	200,000,000				(3)

The Registrants hereby amend this Registration Statement on such date or dates as may be necessary to delay its effective date until the Registrants shall file a further amendment which specifically states that this Registration Statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act or until the Registration Statement shall become effective on such date as the Securities and Exchange Commission, acting pursuant to said Section 8(a), may determine.

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TABLE OF ADDITIONAL REGISTRANTS

Additional Registrant (as Issuer of 10 3/8% Senior Notes due 2018)

Exact Name of Registrant Issuer, as Specified in its Charter		State or Other Jurisdiction of Incorporation or Organization		I.R.S. Employer Identification Number		Address, Including Zip Code and Telephone Number, Including Area Code of Additional Registrant’s Principal Executive Offices
Radnet Management, Inc.		California		95-4377348		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808

TABLE OF ADDITIONAL REGISTRANT GUARANTORS

Additional Registrants (as Guarantors of 10 3/8% Senior Notes due 2018)

Exact Name of Registrant Guarantor, as Specified in its Charter		State or Other Jurisdiction of Incorporation or Organization		I.R.S. Employer Identification Number		Address, Including Zip Code and Telephone Number, Including Area Code of Registrant Guarantor’s Principal Executive Offices
Radnet Managed Imaging Services, Inc.		California		95-4557772		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Radnet Management I, Inc.		California		95-4819129		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Radnet Management II, Inc.		California		77-0573991		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Radnet Sub, Inc.		California		95-4498003		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
FRI II, Inc.		California		32-0220089		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
FRI, Inc.		California		51-0610479		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Pacific Imaging Partners, Inc.		California		94-2509195		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Rolling Oaks Imaging Corporation		California		95-4651287		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Rolling Oaks Radiology, Inc.		California		26-1790997		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
SoCal MR Site Management, Inc.		California		95-4803059		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Valley Imaging Partners, Inc.		California		94-1704799		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808

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Exact Name of Registrant Guarantor, as Specified in its Charter		State or Other Jurisdiction of Incorporation or Organization		I.R.S. Employer Identification Number		Address, Including Zip Code and Telephone Number, Including Area Code of Registrant Guarantor’s Principal Executive Offices
Advanced Imaging Partners, Inc.		Delaware		52-2055550		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Community Imaging Partners, Inc.		Delaware		52-2076917		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Delaware Imaging Partners, Inc.		Delaware		38-3771454		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Diagnostic Imaging Services, Inc.		Delaware		33-0443404		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Ide Imaging Partners, Inc.		Delaware		16-1536314		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Mid Rockland Imaging Partners, Inc.		Delaware		13-3967044		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Radiologix, Inc.		Delaware		75-2648089		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Radiology and Nuclear Medicine Imaging Partners, Inc.		Delaware		74-2851827		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Treasure Coast Imaging Partners, Inc.		Delaware		65-0825197		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Questar Imaging, Inc.		Florida		59-3315849		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Questar Los Alamitos, Inc.		Florida		59-3578129		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Questar Victorville, Inc.		Florida		59-3578129		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
New Jersey Imaging Partners, Inc.		New Jersey		36-4654355		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Health Diagnostics of New Jersey, LLC		New Jersey		22-2262855		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808
Advanced Radiology, LLC		Maryland		52-1891450		1510 Cotner Ave. Los Angeles, CA 90025 (310) 478-7808

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The information in this preliminary prospectus is not complete and may be changed. We may not offer or sell these securities until the registration statement filed with the Securities and Exchange Commission is effective. This preliminary prospectus is not an offer to sell these securities, nor a solicitation of an offer to buy these securities, in any state where the offer, solicitation or sale is not permitted.

SUBJECT TO COMPLETION, DATED AUGUST 27, 2010

PRELIMINARY PROSPECTUS

Radnet Management, Inc.

Exchange Offer for 10 3/8% Senior Notes due 2018

We are offering to exchange up to $200,000,000 of our new 10 3/8% Senior Notes due 2018, which are wholly and unconditionally guaranteed by RadNet, Inc., the parent company of Radnet Management, Inc. and certain subsidiaries of Radnet Management, Inc. (the “exchange notes”), in an exchange registered under the Securities Act of 1933, as amended (the “Securities Act”), for any and all of our outstanding 10 3/8% Senior Notes due 2018, which are wholly and unconditionally guaranteed by RadNet, Inc. and certain subsidiaries of Radnet Management, Inc. (the “outstanding notes”). We are offering to exchange the exchange notes for the outstanding notes to satisfy our obligations contained in the registration rights agreement that we entered into when the outstanding notes were sold pursuant to Rule 144A and Regulation S under the Securities Act on April 6, 2010.

The Exchange Offer

The Exchange Notes

Results of the Exchange Offer

All untendered outstanding notes will continue to be subject to the restrictions on transfer set forth in the outstanding notes and in the related indenture. In general, the outstanding notes may not be offered or sold, unless registered under the Securities Act, except pursuant to an exemption from, or in a transaction not subject to, the Securities Act and applicable state securities laws. Other than in connection with the exchange offer, we do not currently anticipate that we will register the outstanding notes under the Securities Act.

 

See “Risk Factors” beginning on page 15 for a discussion of certain risks that you should consider before participating in the exchange offer.

Each broker-dealer that receives exchange notes for its own account pursuant to the exchange offer must acknowledge that it will deliver a prospectus in connection with any resale of such exchange notes. The letter of transmittal states that by so acknowledging and delivering a prospectus, a broker-dealer will not be deemed to admit that it is an “underwriter” within the meaning of the Securities Act. This prospectus, as it may be amended or supplemented from time to time, may be used by a broker-dealer in connection with resales of exchange notes received in exchange for outstanding notes where such outstanding notes were acquired by such broker-dealer as a result of market-making activities or other trading activities. In addition, all dealers effecting transactions in the exchange notes may be required to deliver a prospectus. We have agreed that, for a period of 180 days after the date of this prospectus, we will make this prospectus available to any broker-dealer for use in connection with such resale. See “Plan of Distribution.”

If you are our affiliate or are engaged in, or intend to engage in, or have an agreement or understanding to participate in, a distribution of the exchange notes, you cannot rely on the applicable interpretations of the Securities and Exchange Commission and you must comply with the registration requirements of the Securities Act in connection with any resale transaction.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of the exchange notes to be distributed in the exchange offer or passed upon the adequacy or accuracy of this prospectus. Any representation to the contrary is a criminal offense.

The date of this prospectus is       , 2010.

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RadNet, Inc.

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		Page
Prospectus Summary			1
Risk Factors			15
Forward-Looking Statements			31
The Refinancing Transactions			32
Use of Proceeds			33
Capitalization			34
Selected Historical Consolidated Financial Data			35
Management’s Discussion and Analysis of Financial Condition and Results of Operations			37
Business			64
Management			86
Executive Compensation			90
Security Ownership of Certain Beneficial Owners and Management			100
Certain Relationships and Related Party Transactions			102
Description of Other Indebtedness			103
The Exchange Offer			105
Description of Notes			116
Material U.S. Federal Income Tax Consequences			155
Plan of Distribution			160
Legal Matters			161
Experts			161
Where You Can Find More Information			161
Index to Consolidated Financial Statements			F-1

You should rely only on the information contained in this prospectus or in any additional written communication prepared by or authorized by us. We have not authorized anyone to provide you with any information or represent anything about us, our financial results or the exchange offer that is not contained in this prospectus or in any additional written communication prepared by or on behalf of us. If given or made, any such other information or representation should not be relied upon as having been authorized by us. We are not making an offer to exchange the outstanding notes in any jurisdiction where the offer or sale is not permitted. You should assume that the information in this prospectus or in any additional written communication prepared by or on behalf of us is accurate only as of the date on its cover page.

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PROSPECTUS SUMMARY

This summary highlights information about our business from this prospectus. This summary does not contain all of the information that you should consider before investing in the notes. You should read the entire prospectus, including the financial data and related notes, before making an investment decision. Unless the context otherwise requires, references in this prospectus to “we,” “our,” “us,” “the company” and “Radnet” refer to Radnet Management, Inc. and its parent company, RadNet, Inc. and its wholly owned subsidiaries and its predecessors. Additionally, unless the context otherwise requires, references to the “Issuer” in this prospectus refer to Radnet Management, Inc. However, in the “Prospectus Summary —  Summary of the Terms of the Exchange Offer,” “Prospectus Summary — The Exchange Notes,” “Description of Notes,” and “The Exchange Offer” sections of this prospectus, references to “we,” “us,” and “our” and similar expressions are to Radnet Management, Inc. or Radnet Management.

Our Company

With 191 centers, as of June 30, 2010, located in California, Delaware, Maryland, New Jersey, Florida, Kansas and New York, we are the leading national provider of freestanding, fixed-site outpatient diagnostic imaging services in the United States based on number of locations and annual imaging revenue. Our centers provide physicians with imaging capabilities to facilitate the diagnosis and treatment of diseases and disorders and may reduce unnecessary invasive procedures, often minimizing the cost and amount of care for patients. Our services include magnetic resonance imaging (MRI), computed tomography (CT), positron emission tomography (PET), nuclear medicine, mammography, ultrasound, diagnostic radiology (X-ray), fluoroscopy and other related procedures. The vast majority of our centers offer multi-modality imaging services, a key point of differentiation from our competitors. Our multi-modality strategy diversifies revenue streams, reduces exposure to reimbursement changes and provides patients and referring physicians one location to serve the needs of multiple procedures.

We seek to develop leading positions in regional markets in order to leverage operational efficiencies. Our scale and density within selected geographies provides close, long-term relationships with key payors, radiology groups and referring physicians. Each of our facility managers is responsible for managing relationships with local physicians and payors, meeting our standards of patient service and maintaining profitability. We provide corporate training programs, standardized policies and procedures and sharing of best practices among the physicians in our regional networks.

We derive substantially all of our revenue, directly or indirectly, from fees charged for the diagnostic imaging services performed at our facilities. For the year ended December 31, 2009, we performed 3,174,006 diagnostic imaging procedures and generated net revenue from continuing operations of $524 million.

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The Refinancing Transactions

On April 6, 2010, Radnet Management issued and sold $200,000,000 in 10 3/8% senior notes due 2018, which are the subject of the exchange offer described in this prospectus, to the initial purchasers, Deutsche Bank Securities Inc., Barclays Capital Inc., RBC Capital Markets Corporation and Jefferies & Company Inc., who resold the notes to qualified institutional buyers pursuant to Rule 144A under the Securities Act, and to non-U.S. persons in offshore transactions pursuant to Regulation S under the Securities Act. All payments of the 10 3/8% senior notes due 2018, including principal and interest, are guaranteed jointly and severally on a senior unsecured basis by RadNet, Inc. and all of Radnet Management’s current and future domestic wholly owned restricted subsidiaries. The 10 3/8% notes due 2018 were issued under an indenture, dated April 6, 2010, by and among Radnet Management, as issuer, RadNet, Inc., as parent guarantor, the subsidiary guarantors listed on the “Table of Additional Registrant Guarantors,” and U.S. Bank National Association, as trustee, in a private placement that was not subject to the registration requirements of the Securities Act. Please refer to the section entitled “Description of Notes” for additional information on the material provisions of the indenture and the notes.

In connection with the sale of the 10 3/8% senior notes due 2018, Radnet Management, RadNet, Inc. and the guarantors listed on the “Table of Additional Registrant Guarantors” entered into a registration rights agreement, dated as of April 6, 2010, with Deutsche Bank Securities Inc. and Barclays Capital Inc., as the representatives of the initial purchasers of the Notes. Pursuant to this registration rights agreement, Radnet Management, RadNet, Inc. and the other subsidiary guarantors listed on the “Table of Additional Registrant Guarantors” agreed to file a registration statement in connection with, and to consummate an exchange offer enabling holders of the outstanding 10 3/8% senior notes due 2018 to exchange the outstanding notes for publicly registered exchange notes with nearly identical terms.

On April 6, 2010, Radnet Management entered into a new Credit and Guaranty Agreement with Barclays Capital, Deutsche Bank Securities Inc., GE Capital Markets, Inc. and Royal Bank of Canada, as joint bookrunners and joint lead arrangers, Barclays Bank PLC, as administrative agent and collateral agent, and certain other lenders, whereby Radnet Management obtained $385,000,000 in senior secured first-lien bank financing, consisting of (i) a $285,000,000, six-year term loan facility and (ii) a $100,000,000, five-year revolving credit facility, including a swing line subfacility and a letter of credit subfacility (collectively, the “New Credit Facilities”). Radnet Management’s obligations under this Credit and Guaranty Agreement are unconditionally guaranteed by RadNet, Inc., all of Radnet Management’s current and future wholly owned domestic subsidiaries as well as certain affiliates, including Beverly Radiology Medical Group III and its equity holders (Beverly Radiology Medical Group, Inc., BreastLink Medical Group, Inc. and ProNet Imaging Medical Group, Inc.). See “Selected Historical Consolidated Financial Data,” “Certain Relationships and Related Party Transactions” and “Description of Other Indebtedness.” These New Credit Facilities created by the Credit and Guaranty Agreement are secured by a perfected first-priority security interest in all of Radnet Management’s and the guarantors’ tangible and intangible assets, including, but not limited to, pledges of equity interests of Radnet Management and all of our current and future wholly owned domestic subsidiaries.

In connection with the issuance of the outstanding notes and entering into the Credit and Guaranty Agreement, Radnet Management used the net proceeds from the issuance of the outstanding notes and the New Credit Facilities created by the Credit and Guaranty Agreement to repay in full its existing first lien term loan for $242.6 million in aggregate principal amount outstanding, which would have matured on November 15, 2012, and its second lien term loan for $170.0 million in aggregate principal amount outstanding, which would have matured on November 15, 2013.

The initial issuance of the outstanding notes, the execution of the Credit and Guaranty Agreement, the incurrence of the borrowings thereunder and the application of the net proceeds therefrom to repay and retire a portion of Radnet Management’s existing indebtedness, including repayment of the then-existing credit facilities, are collectively referred to in this prospectus as the “Refinancing Transactions”. For a more complete description of the Refinancing Transactions, see “Description of Other Indebtedness” and “Description of Notes.”

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Corporate Information

RadNet, Inc. is incorporated in Delaware. Radnet Management, Inc. is incorporated in California. Our subsidiary guarantors Advanced Imaging Partners, Inc., Community Imaging Partners, Inc., Delaware Imaging Partners, Inc., Diagnostic Imaging Services, Inc., Ide Imaging Partners, Inc., Mid Rockland Imaging Partners, Inc., Radiologix, Inc., Radiology and Nuclear Medicine Imaging Partners, Inc. and Treasure Coast Imaging Partners, Inc. are incorporated in Delaware, Radnet Managed Imaging Services, Inc., Radnet Management I, Inc., Radnet Management II, Inc., Radnet Sub, Inc., FRI II, Inc., FRI, Inc., Pacific Imaging Partners, Inc., Rolling Oaks Imaging Corporation, Rolling Oaks Radiology, Inc., SoCal MR Site Management, Inc. and Valley Imaging Partners, Inc. are incorporated in California, Questar Imaging, Inc., Questar Los Alamitos, Inc. and Questar Victorville, Inc. are incorporated in Florida, New Jersey Imaging Partners, Inc. and Health Diagnostics of New Jersey, LLC are incorporated and formed in New Jersey and Advanced Radiology, LLC was formed in Maryland. Our principal executive offices and headquarters are located at 1510 Cotner Avenue, Los Angeles, California 90025 and our telephone number at that address is (310) 478-7808. Our corporate website is www.radnet.com. Information contained on our website or that can be accessed through our website is not incorporated by reference in this prospectus and does not constitute a part of this offering.

Market, Ranking and Industry Data

Unless otherwise indicated, information contained in this prospectus concerning the diagnostic imaging services industry or market refers to the fixed-site outpatient diagnostic imaging services sector within the domestic diagnostic imaging services industry. Our general expectations concerning these industries and their segments and our market position and market share within these industries and their segments are derived from data from various third-party sources. In addition, this prospectus presents similar information based on management estimates. Such estimates are derived from third-party sources as well as data from our internal research and on assumptions made by us, based on such data and our knowledge of the diagnostic imaging services industry, which we believe to be reasonable. Although we are not aware of any misstatements regarding any industry or similar data presented herein, such data involves risks and uncertainties and is subject to change based on various factors, including those described in “Risk Factors.”

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The Exchange Offer

In this prospectus, the term “outstanding notes” refers to the 10 3/8% senior notes due 2018. The term “exchange notes” refers to the 10 3/8% senior notes due 2018, as registered under the Securities Act. The term “notes” refers collectively to the outstanding notes and the exchange notes. On April 6, 2010, Radnet Management, Inc. issued $200,000,000 aggregate principal amount of 10 3/8% senior notes due 2018 in a private placement.

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The Exchange Notes

The summary below describes the principal terms of the exchange notes. Certain of the terms and conditions described below are subject to important limitations and exceptions. The “Description of Notes” section of this prospectus contains more detailed descriptions of the terms and conditions of the outstanding notes and the exchange notes. The exchange notes will have terms identical in all material respects to the outstanding notes, except that the exchange notes will not contain terms with respect to transfer restrictions, registration rights and liquidated damages for failure to observe certain obligations in the registration rights agreement. The exchange notes will evidence the same debt as the corresponding outstanding notes. The exchange notes will be issued under and entitled to the benefits of the same indenture under which the outstanding notes were issued, and the exchange notes and the outstanding notes will constitute a single class for all purposes under the indenture.

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Risk Factors

You should carefully consider all of the information included and incorporated by reference in this prospectus. See “Risk Factors” included in this prospectus beginning on page 15. In addition, you should review the information set forth under “Forward-Looking Statements” before deciding to tender your outstanding notes in the exchange offer.

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Summary Historical Consolidated Financial Data

The following table sets forth our summary historical consolidated financial information for each of the years ended December 31, 2009, 2008 and 2007 and for the three and six months ended June 30, 2010 and 2009. The summary consolidated statements of operations data set forth below for the years ended December 31, 2009, 2008 and 2007 are derived from our audited consolidated financial statements and notes thereto included elsewhere herein. The statement of operations data and other financial data for the three and six months ended June 30, 2010 and 2009 and the balance sheet data as of June 30, 2010 were derived from our unaudited condensed consolidated financial statements.

This data should be read in conjunction with and is qualified in its entirety by reference to the audited consolidated financial statements and the related notes included elsewhere herein and “Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

The financial data set forth below and discussed in this prospectus are derived from the consolidated financial statements of RadNet, Inc., its subsidiaries and certain affiliates. As described further in Note 1 to the accompanying financial statements included elsewhere herein, as a result of the contractual and operational relationship among Beverly Radiology Medical Group III (“BRMG”), Dr. Berger and us, we are considered to be the primary beneficiary of the operations of BRMG, which we have determined is a variable interest entity based on applicable accounting guidance. Consequently, we are required to include BRMG as a consolidated entity in our consolidated financial statements. This means, for example, that revenue generated by BRMG from the provision of professional medical services to our patients, as well as BRMG’s costs of providing those services, are included as net revenue and operating expenses, respectively, in our consolidated statement of operations, whereas the management fee that BRMG pays to us under our management agreement with BRMG is eliminated as a result of the consolidation of our results with those of BRMG. If BRMG were not treated as a consolidated entity in our consolidated financial statements, the presentation of certain items in our income statement, such as net revenue and costs and expenses, would change but our net income would not materially change, because in operation and historically, the annual revenue of BRMG from all sources closely approximates its expenses, including Dr. Berger’s compensation, fees payable to us and amounts payable to third parties. BRMG is a guarantor under our New Credit Facilities, but does not guarantee the notes.

		Three Months Ended June 30,								Six Months Ended June 30,								Years Ended December 31,
		2010				2009				2010				2009				2009				2008				2007
		(unaudited)				(unaudited)				(unaudited)				(unaudited)
		(in thousands)
Statement of Operations Data:
Net revenue		$	138,951			$	131,146			$	263,129			$	259,149			$	524,368			$	498,815			$	423,576
Operating expenses			106,205				99,716				204,844				196,729				397,753				384,297				330,550
Depreciation and amortization			13,876				13,212				27,151				26,386				53,800				53,548				45,281
Provision for bad debts			8,468				8,369				16,145				16,343				32,704				30,832				27,467
Loss on sale of equipment, net			51				277				155				303				523				516				72
Income from operations			9,916				9,232				14,267				19,031				38,857				29,287				19,272
Interest expense(1)			12,729				12,578				22,696				26,171				49,193				51,811				44,307
Gain on bargain purchase			—				(1,387	)			—				(1,387	)			(1,387	)			—				—
Gain from sale of joint venture interests			—				—				—				—				—				—				(1,868	)
Equity in earnings of joint ventures			1,971				2,453				3,832				5,088				8,456				9,791				5,944
Net loss attributable to RadNet, Inc. common stockholders			(11,756	)			(336	)			(15,867	)			(1,178	)			(2,267	)			(12,836	)			(18,131	)

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		As of June 30, 2010
		(unaudited) (in thousands)
Balance Sheet Data:
Cash and cash equivalents		$	20,476
Total assets			529,000
Total long-term liabilities			520,813
Total liabilities			617,335
Working capital			31,373
Equity deficit			(88,335	)

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RISK FACTORS

You should carefully consider the risk factors set forth below as well as the other information contained in this prospectus before deciding to tender your outstanding notes in the exchange offer. The risks described below and the other information included in this prospectus are not the only risks we face. Additional risks and uncertainties not currently known to us or those we currently view to be immaterial may also materially and adversely affect our business, financial condition or results of operations. Any of the following risks could materially and adversely affect our business, financial condition or results of operations. In any such case, the trading price of the exchange notes could decline or we may not be able to make payments of interest and principal on the exchange notes and you may lose all or part of your original investment.

Risks Relating to the Exchange Offer, the Notes and our Indebtedness

If you do not exchange your outstanding notes in the exchange offer, the transfer restrictions currently applicable to your outstanding notes will remain in force and the market price of your outstanding notes could decline.

If you do not exchange your outstanding notes for exchange notes in the exchange offer, you will continue to be subject to restrictions on transfer of your outstanding notes as set forth in the offering memorandum distributed in connection with the private offering of the outstanding notes. In general, the outstanding notes may not be offered or sold unless they are registered or exempt from registration under the Securities Act and applicable state securities laws. Except as required by the registration rights agreement, we do not intend to register resales of the outstanding notes under the Securities Act. You should refer to “Prospectus Summary — The Exchange Offer” and “The Exchange Offer” for information about how to tender your outstanding notes.

The tender of outstanding notes under the exchange offer will reduce the outstanding amount of the outstanding notes, which may have an adverse effect upon, and increase the volatility of, the market prices of the outstanding notes due to a reduction in liquidity. In addition, if you do not exchange your outstanding notes in the exchange offer, you will no longer be entitled to exchange your outstanding notes for exchange notes registered under the Securities Act and you will no longer be entitled to have your outstanding notes registered for resale under the Securities Act.

Our substantial debt could adversely affect our financial condition and prevent us from fulfilling our obligations under the notes.

Our current substantial indebtedness and any future indebtedness we incur could adversely affect our financial condition, which could make it more difficult for us to satisfy our obligations to our creditors. After completion of this offering, we will continue to be highly leveraged. As of June 30, 2010, our total indebtedness was $510.4 million. Our substantial indebtedness could also:

We will be able to incur substantial indebtedness in the future. Although the New Credit Facilities and the indenture governing the notes contain restrictions on the incurrence of additional indebtedness, these

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restrictions are subject to a number of significant qualifications and exceptions, and under certain circumstances, the amount of indebtedness that could be incurred in compliance with these restrictions could be substantial. If new indebtedness is added to our current debt levels, the related risks that we now face could intensify. In addition, the indenture governing the notes does not prevent us from incurring obligations that do not constitute indebtedness under the indenture.

If we are unable to generate or borrow sufficient cash to make payments on our indebtedness or to refinance our indebtedness on acceptable terms, our financial condition would be materially harmed, our business may fail and you may lose all of your investment.

Our ability to make scheduled payments on or to refinance our obligations with respect to our debt will depend on our financial and operating performance, which will be affected by general economic, financial, competitive, business and other factors beyond our control. As a result of the recent global market and economic conditions, the cost and availability of credit and equity capital have been severely impacted. We cannot assure you that our business will generate sufficient cash flow from operations or that future borrowings will be available to us in an amount sufficient to enable us to service our debt or to fund our other liquidity needs. If we are unable to meet our debt obligations or fund our other liquidity needs, we may need to restructure or refinance all or a portion of our debt on or before maturity or sell certain of our assets. We cannot assure you that we will be able to restructure or refinance any of our debt on commercially reasonable terms, if at all, which could cause us to default on our debt obligations and impair our liquidity. Any refinancing of our debt could be at higher interest rates and may require us to comply with more onerous covenants, which could further restrict our business operations.

We may not be able to finance future needs or adapt our business plan to changes because of restrictions placed on us by our New Credit Facilities, the indenture governing the notes and instruments governing our other indebtedness.

The indenture governing the notes and our New Credit Facilities contain affirmative and negative covenants which restrict, among other things, our ability to:

All of these restrictions could affect our ability to operate our business and may limit our ability to take advantage of potential business opportunities as they arise. A failure to comply with these covenants and restrictions would permit the relevant creditors to declare all amounts borrowed under the applicable agreement governing such indebtedness, together with accrued interest and fees, to be immediately due and payable. If the indebtedness under the New Credit Facilities or the notes offered hereby is accelerated, we may not have sufficient assets to repay amounts due under the New Credit Facilities, the notes or on other indebtedness then outstanding. If we are not able to refinance our debt, we could become subject to bankruptcy proceedings, and you may lose all or a portion of your investment because the claims of certain of our creditors on our assets are prior to the claims of holders of the notes.

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Your right to receive payments on the notes is effectively junior to those lenders who have a security interest in our assets.

Our obligations under the notes and our guarantors’ obligations under their guarantees of the notes are unsecured, but our obligations under our New Credit Facilities and each guarantor’s obligations under their respective guarantees of the New Credit Facilities are secured by a security interest in substantially all of our tangible and intangible assets. If we are declared bankrupt or insolvent, or if we default under our New Credit Facilities, the lenders could declare all of the funds borrowed thereunder, together with accrued interest, immediately due and payable. If we were unable to repay such indebtedness, the lenders could foreclose on the pledged assets to the exclusion of holders of the notes, even if an event of default exists under the indenture under which the notes will be issued at such time. Furthermore, if the lenders foreclose and sell the pledged equity interests in any subsidiary guarantor under the notes, then that guarantor will be released from its guarantee of the notes automatically and immediately upon such sale. In any such event, because the notes are not secured by any of our assets or the equity interests in subsidiary guarantors, it is possible that there would be no assets remaining from which your claims could be satisfied or, if any assets remained, they might be insufficient to satisfy your claims fully.

As of June 30, 2010, we had $312.0 million of senior secured indebtedness. In addition, upon the occurrence of certain events, we may request an incremental term loan facility or facilities, based upon the satisfaction of a maximum senior secured leverage ratio test and subject to receipt of commitments by existing lenders or other financing institutions and the satisfaction of certain other conditions. The indenture permits the incurrence of substantial additional indebtedness by us and our restricted subsidiaries in the future, including secured indebtedness.

Claims of noteholders will be structurally subordinate to claims of creditors of all of our non wholly owned subsidiaries and any future foreign subsidiaries because they will not guarantee the notes.

The notes are not and will not be guaranteed by our non wholly owned subsidiaries or any future foreign subsidiaries. Accordingly, claims of holders of the notes are structurally subordinate to the claims of creditors of these non-guarantor subsidiaries, including trade creditors. All obligations of our non-guarantor subsidiaries will have to be satisfied before any of the assets of such subsidiaries would be available for distribution, upon a liquidation or otherwise, to us or a guarantor of the notes.

Not all of our subsidiaries are guarantors of the notes. As of June 30, 2010, our non-guarantor subsidiaries had assets of $45.1 million and liabilities of $35.6 million (including intercompany payables of $27.8 million).

We may not be able to repurchase notes upon a change of control, which would be an event of default under the indenture.

Upon the occurrence of specific kinds of change of control events, we will be required to offer to repurchase all of the outstanding notes. The terms of the notes may not protect you if we undergo a highly leveraged transaction, reorganization, restructuring, merger or similar transaction that may adversely affect you unless the transaction is included in the definition of a change of control. The New Credit Facilities restricts us from repurchasing the notes without the approval of the lenders. In addition, it is possible that we will not have sufficient funds at the time of the change of control to make the required repurchase of notes or that other restrictions in the New Credit Facilities and the notes will not allow these repurchases. Our failure to repurchase the notes would constitute an event of default under the indenture which would in turn result in an event of default under the New Credit Facilities, in which case the lenders under the New Credit Facilities could cause all indebtedness under the New Credit Facilities to become due and payable.

Your ability to transfer the exchange notes may be limited by the absence of an active trading market, and there is no assurance that any active trading market will develop for the exchange notes.

There is no listing for the outstanding notes, and we do not intend to apply for listing of the exchange notes on any national securities exchange or elsewhere. The initial purchasers in the private offering of the outstanding notes have advised us that they intend to make a market in the exchange notes as permitted by applicable laws and regulations; however, the initial purchasers are not obligated to make a market in any of

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the exchange notes, and they may discontinue their market-making activities at any time without notice. In addition, such market-making activity may be limited during the pendency of the exchange offer. Therefore, an active market for any of the exchange notes may not develop or, if developed, it may not continue.

The liquidity of any market for the notes will depend on a number of factors, including:

Given the risks inherent in an investment in the notes and the restrictions on transfer, you may have difficulty finding willing buyers for the notes. Consequently, you may not be able to liquidate your investment readily, and the notes may not be readily accepted as collateral for loans. Therefore, you should be aware that you may bear the economic risk of an investment in the notes until maturity.

If markets for the notes do not develop, you may not be able to resell your notes for an extended period of time, if at all. Consequently, your lenders may be reluctant to accept the notes as collateral for loans. In addition, in response to prevailing interest rates and market conditions generally, the notes could trade at a price lower than their initial offering price.

The trading price of the notes may be volatile.

The trading price of the notes could be subject to significant fluctuation in response to, among other factors, changes in our operating results, interest rates, the market for non-investment grade securities, general economic conditions, and securities analysts’ recommendations regarding our securities.

The interests of our stockholders may not be aligned with your interests as a holder of the notes.

Stockholders control all of our affairs and policies. Circumstances may occur in which the interests of our equity holders could be in conflict with the interests of the holders of the notes. In addition, our stockholders may have an interest in pursuing acquisitions, divestitures or other transactions that, in their judgment, could enhance their equity investment, even though such transactions might involve risks to holders of the notes. For example, our stockholders may cause us or our subsidiaries to make acquisitions that increase the amount of our and our subsidiaries’ indebtedness or sell assets, either of which may impair the ability of our subsidiaries to make distributions to us and thus our ability to make payments under the notes.

Federal and state fraudulent transfer laws may permit a court to void the notes and the guarantees, and if that occurs, you may not receive any payments on the notes.

The issuance of the notes and the guarantees may be subject to review under federal and state fraudulent transfer and conveyance statutes. While the relevant laws may vary from state to state, under such laws the payment of consideration will be a fraudulent conveyance if (1) we paid the consideration with the intent of hindering, delaying or defrauding creditors or (2) we or any of the guarantors, as applicable, received less than reasonably equivalent value or fair consideration in return for issuing either the notes or a guarantee, and, in the case of (2) only, one of the following is also true:

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If a court were to find that the issuance of the notes or a guarantee was a fraudulent conveyance, the court could void the payment obligations under the notes or such guarantee or further subordinate the notes or such guarantee to presently existing and future indebtedness of us or such guarantor, or require the holders of the notes to repay any amounts received with respect to the notes or such guarantee. In the event of a finding that a fraudulent conveyance occurred, you may not receive any repayment on the notes.

Further, the voidance of the notes could result in an event of default with respect to our and our subsidiaries’ other debt that could result in acceleration of such debt. Generally, an entity would be considered insolvent if, at the time it incurred indebtedness:

We cannot be certain as to the standards a court would use to determine whether or not we or the guarantors were solvent at the relevant time, or regardless of the standard that a court uses, that the issuance of the notes and the guarantees would not be further subordinated to our or any of our guarantors’ other debt.

We believe that at the time the notes are initially issued the Issuer and each guarantor will be:

In reaching these conclusions, we have relied upon our analysis of internal cash flow projections, which, among other things, assume that we will in the future realize certain selling price and volume increases and favorable changes in business mix, and estimated values of assets and liabilities. We cannot assure you, however, that a court passing on such questions would reach the same conclusions. Further, to the extent that the notes are guaranteed in the future by any subsidiary, a court passing on such guarantor regarding any such guarantee could conclude that such guarantee constituted a fraudulent conveyance or transfer.

The indenture governing the notes contains a provision intended to limit each guarantor’s liability to the maximum amount that it could incur without causing the incurrence of obligations under its guarantee to be a fraudulent transfer. This provision may not be effective to protect the guarantees from being voided under fraudulent transfer law, or may eliminate the guarantor’s obligations or reduce the guarantor’s obligations to an amount that effectively makes the guarantee worthless. In a recent Florida bankruptcy case, this kind of provision was found to be ineffective to protect the guarantees.

If the guarantees were legally challenged, any guarantee could also be subject to the claim that, since the guarantee was incurred for our benefit, and only indirectly for the benefit of the applicable guarantor, the obligations of the applicable guarantor were incurred for less than fair consideration. A court could thus void the obligations under the guarantees, subordinate them to the applicable guarantor’s other debt or take other action detrimental to the holders of the notes.

If a bankruptcy petition were filed by or against us, you may receive a lesser amount for your claim than you would be entitled to receive under the indenture governing the notes.

If a bankruptcy petition were filed by or against us under the United States Bankruptcy Code after the issuance of the notes, the claim by any holder of the notes for the principal amount of the notes may be limited to an amount equal to the sum of:

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Any original issue discount that was not amortized as of the date of the bankruptcy filing would constitute unmatured interest. Accordingly, holders of the notes under these circumstances may receive a lesser amount than they would be entitled to under the terms of the indenture governing the notes, even if sufficient funds are available.

Risks Relating to our Business

If BRMG or any of our other contracted radiology practices terminate their agreements with us, our business could substantially diminish.

Our relationship with BRMG and our other radiology groups is an integral part of our business. Through our management agreement, BRMG provides all of the professional medical services at 92 of our 102 California facilities. Professional medical services are provided at the balance of our other facilities through management contracts with other radiology groups. BRMG and these other radiology groups contract with various other independent physicians and physician groups to provide all of the professional medical services at most of our facilities, and they must use their best efforts to provide the professional medical services at any new facilities that we open or acquire in their areas of operation. In addition, BRMG and the other radiology groups’ strong relationships with referring physicians are largely responsible for the revenue generated at the facilities they service. Although our management agreement with BRMG runs until 2014, and for terms as long, if not longer, with the other groups, BRMG and the other radiology groups have the right to terminate the agreements if we default on our obligations and fail to cure the default. Also, the various radiology groups’ ability to continue performing under the management agreements may be curtailed or eliminated due to the groups’ financial difficulties, loss of physicians or other circumstances. If the radiology groups cannot perform their obligations to us, we would need to contract with one or more other radiology groups to provide the professional medical services at the facilities serviced by the group. We may not be able to locate radiology groups willing to provide those services on terms acceptable to us, if at all. Even if we were able to do so, any replacement radiology group’s relationships with referring physicians may not be as extensive as those of the terminated group. In any such event, our business could be seriously harmed. In addition, the radiology groups are party to substantially all of the managed care contracts from which we derive revenue. If we were unable to readily replace these contracts, our revenue would be negatively affected.

Adverse changes in general domestic and worldwide economic conditions and instability and disruption of credit markets could adversely affect our operating results, financial condition, or liquidity.

We are subject to risk arising from adverse changes in general domestic and global economic conditions, including recession or economic slowdown and disruption of credit markets. Recent global market and economic conditions have been unprecedented and challenging with tighter credit conditions and recession in most major economies continuing into 2010. Continued concerns about the systemic impact of potential long-term and widespread recession, inflation, energy costs, geopolitical issues, the availability and cost of credit and the United States mortgage market have contributed to increased market volatility and diminished expectations for the United States economy. Added concerns fueled by the United States government’s financial assistance to certain companies and other federal government’s interventions in the United States financial system has led to increased market uncertainty and instability in both United States and international capital and credit markets. These conditions, combined with volatile oil prices, declining business and consumer confidence and increased unemployment, have contributed to volatility of unprecedented levels. We believe our MRI and PET/CT scan volumes were impacted in 2009 and continuing into 2010 by rising unemployment rates, the number of under-insured or uninsured patients and other conditions arising from the global economic conditions described above.

As a result of these market conditions, the cost and availability of credit has been and may continue to be adversely affected by illiquid credit markets and wider credit spreads. Concern about the stability of the markets generally and the strength of counterparties specifically has led many lenders and institutional investors to reduce, and in some cases, cease to provide funding to borrowers.

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Continued turbulence in the United States and international markets and economies may adversely affect our liquidity and financial condition, and the liquidity and financial condition of our customers. If these market conditions continue, they may limit our ability, and the ability of our customers, to timely replace maturing liabilities, and access the capital markets to meet liquidity needs, resulting in adverse effects on our financial condition and results of operations.

We have experienced operating losses and we have a substantial accumulated deficit. If we are unable to improve our financial performance, we may be unable to pay our obligations.

We have incurred net losses of $15.9 million, $2.3 million, $12.8 million and $18.1 million, for the six months ended June 30, 2010 and for the years ended December 31, 2009, 2008 and 2007, respectively. As of June 30, 2010, our accumulated deficit was $88.3 million. We cannot provide any assurances as to the likelihood, timing, or extent of our ability to achieve net income from operations. If we cannot generate income from operations in sufficient amounts, we will not be able to pay our obligations as they become due. Our inability to generate income from operations to pay our obligations could adversely impact our business, financial condition and results of operations.

Our success depends in part on our key personnel and loss of key executives could adversely affect our operations. In addition, former employees and radiology practices we have previously contracted with could use the experience and relationships developed while employed or under contract with us to compete with us.

Our success depends in part on our ability to attract and retain qualified senior and executive management, managerial and technical personnel. Competition in recruiting these personnel may make it difficult for us to continue our growth and success. The loss of their services or our inability in the future to attract and retain management and other key personnel could hinder the implementation of our business strategy. The loss of the services of Dr. Howard G. Berger, our President and Chief Executive Officer, and Norman R. Hames or Stephen M. Forthuber, our Chief Operating Officers, west and east coast, respectively, could have a significant negative impact on our operations. We believe that they could not easily be replaced with executives of equal experience and capabilities. We do not maintain key person insurance on the life of any of our executive officers with the exception of a $5.0 million policy on the life of Dr. Berger. Also, if we lose the services of Dr. Berger, our relationship with BRMG could deteriorate, which would materially adversely affect our business.

Many of the states in which we operate do not enforce agreements that prohibit a former employee from competing with a former employer. As a result, many of our employees whose employment is terminated are free to compete with us, subject to prohibitions on the use of confidential information and, depending on the terms of the employee’s employment agreement, on solicitation of existing employees and customers. A former executive, manager or other key employee who joins one of our competitors could use the relationships he or she established with third party payors, radiologists or referring physicians while our employee and the industry knowledge he or she acquired during that tenure to enhance the new employer’s ability to compete with us.

The agreements with most of our radiology practices contain non-compete provisions, however, the enforceability of these provisions is determined by a court based on all the facts and circumstances of the specific case at the time enforcement is sought. Our inability to enforce radiologists’ non-compete provisions could result in increased competition from individuals who are knowledgeable about our business strategies and operations.

The California budget crisis, if not successfully resolved could have an impact on our revenue.

California is experiencing a budget crisis which has resulted in significant state government cutbacks. 102 of our 191 facilities are located in California. One to one-and-one-half percent (1% to 1.5%) of our revenues come from the California Medicaid program ($5 million to $7.5 million). To the extent California is unable to provide these payments on a timely basis, or at all, our revenues will be negatively impacted.

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Our failure to integrate the businesses we acquire successfully and on a timely basis could reduce our profitability.

We may never realize expected synergies, business opportunities and growth prospects in connection with our acquisitions. We may experience increased competition that limits our ability to expand our business. We may not be able to capitalize on expected business opportunities, assumptions underlying estimates of expected cost savings may be inaccurate, or general industry and business conditions may deteriorate. In addition, integrating operations will require significant efforts and expenses on our part. Personnel may leave or be terminated because of an acquisition. Our management may have its attention diverted while trying to integrate an acquisition. If these factors limit our ability to integrate the operations of an acquisition successfully or on a timely basis, our expectations of future results of operations, including certain cost savings and synergies as a result of the acquisition, may not be met. In addition, our growth and operating strategies for a target’s business may be different from the strategies that the target company pursued prior to our acquisition. If our strategies are not the proper strategies, it could have a material adverse effect on our business, financial condition and results of operations.

Our ability to generate revenue depends in large part on referrals from physicians.

A significant reduction in physician referrals would have a negative impact on our business. We derive substantially all of our net revenue, directly or indirectly, from fees charged for the diagnostic imaging services performed at our facilities. We depend on referrals of patients from unaffiliated physicians and other third parties who have no contractual obligations to refer patients to us for a substantial portion of the services we perform. If a sufficiently large number of these physicians and other third parties were to discontinue referring patients to us, our scan volume could decrease, which would reduce our net revenue and operating margins. Further, commercial third-party payors have implemented programs that could limit the ability of physicians to refer patients to us. For example, prepaid healthcare plans, such as health maintenance organizations, sometimes contract directly with providers and require their enrollees to obtain these services exclusively from those providers. Some insurance companies and self-insured employers also limit these services to contracted providers. These “closed panel” systems are now common in the managed care environment. Other systems create an economic disincentive for referrals to providers outside the system’s designated panel of providers. If we are unable to compete successfully for these managed care contracts, our results and prospects for growth could be adversely affected.

Pressure to control healthcare costs could have a negative impact on our results.

One of the principal objectives of health maintenance organizations and preferred provider organizations is to control the cost of healthcare services. Healthcare providers participating in managed care plans may be required to refer diagnostic imaging tests to certain providers depending on the plan in which a covered patient is enrolled. In addition, managed care contracting has become very competitive, and reimbursement schedules are at or below Medicare reimbursement levels. The expansion of health maintenance organizations, preferred provider organizations and other managed care organizations within the geographic areas covered by our network could have a negative impact on the utilization and pricing of our services, because these organizations will exert greater control over patients’ access to diagnostic imaging services, the selections of the provider of such services and reimbursement rates for those services.

If our contracted radiology practices, including BRMG, lose a significant number of their radiologists, our financial results could be adversely affected.

At times, there has been a shortage of qualified radiologists in some of the regional markets we serve. In addition, competition in recruiting radiologists may make it difficult for our contracted radiology practices to maintain adequate levels of radiologists. If a significant number of radiologists terminates their relationships with our contracted radiology practices and those radiology practices cannot recruit sufficient qualified radiologists to fulfill their obligations under our agreements with them, our ability to maximize the use of our diagnostic imaging facilities and our financial results could be adversely affected. For example, in fiscal 2002, due to a shortage of qualified radiologists in the marketplace, BRMG experienced difficulty in hiring and retaining physicians and thus engaged independent contractors and part-time fill-in physicians. Their cost was double the salary of a regular BRMG full-time physician. Increased expenses to BRMG will impact our

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financial results because the management fee we receive from BRMG, which is based on a percentage of BRMG’s collections, is adjusted annually to take into account the expenses of BRMG. Neither we, nor our contracted radiology practices, maintain insurance on the lives of any affiliated physicians.

We may not be able to successfully grow our business, which would adversely affect our financial condition and results of operations.

Our ability to successfully expand through acquiring facilities, developing new facilities, adding equipment at existing facilities, and directly or indirectly entering into contractual relationships with high-quality radiology practices depends upon many factors, including our ability to:

Acquisitions involve a number of special risks, including the following:

If we are unable to successfully grow our business through acquisitions it could have an adverse effect on our financial condition and results of operations.

We may become subject to professional malpractice liability, which could be costly and negatively impact our business.

The physicians employed by our contracted radiology practices are from time to time subject to malpractice claims. We structure our relationships with the practices under our management agreements in a manner that we believe does not constitute the practice of medicine by us or subject us to professional malpractice claims for acts or omissions of physicians employed by the contracted radiology practices. Nevertheless, claims, suits or complaints relating to services provided by the contracted radiology practices have been asserted against us in the past and may be asserted against us in the future. In addition, we may be subject to professional liability claims, including, without limitation, for improper use or malfunction of our diagnostic imaging equipment or for accidental contamination or injury from exposure to radiation. We may not be able to maintain adequate liability insurance to protect us against those claims at acceptable costs or at all.

Any claim made against us that is not fully covered by insurance could be costly to defend, result in a substantial damage award against us and divert the attention of our management from our operations, all of which could have an adverse effect on our financial performance. In addition, successful claims against us

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may adversely affect our business or reputation. Although California places a $250,000 limit on non-economic damages for medical malpractice cases, no limit applies to economic damages and no such limits exist in the other states in which we now provide services.

We may not receive payment from some of our healthcare provider customers because of their financial circumstances.

Some of our healthcare provider customers do not have significant financial resources, liquidity or access to capital. If these customers experience financial difficulties they may be unable to pay us for the equipment and services that we provide. A significant deterioration in general or local economic conditions could have a material adverse effect on the financial health of certain of our healthcare provider customers. As a result, we may have to increase the amounts of accounts receivables that we write-off, which would adversely affect our financial condition and results of operations.

Some of our imaging modalities use radioactive materials, which generate regulated waste and could subject us to liabilities for injuries or violations of environmental and health and safety laws.

Some of our imaging procedures use radioactive materials, which generate medical and other regulated wastes. For example, patients are injected with a radioactive substance before undergoing a PET scan. Storage, use and disposal of these materials and waste products present the risk of accidental environmental contamination and physical injury. We are subject to federal, state and local regulations governing storage, handling and disposal of these materials. We could incur significant costs and the diversion of our management’s attention in order to comply with current or future environmental and health and safety laws and regulations. Also, we cannot completely eliminate the risk of accidental contamination or injury from these hazardous materials. Although we believe that we maintain professional liability insurance coverage consistent with industry practice in the event of an accident, we could be held liable for any resulting damages, and any liability could exceed the limits of or fall outside the coverage of our professional liability insurance.

We experience competition from other diagnostic imaging companies and hospitals, and this competition could adversely affect our revenue and business.

The market for diagnostic imaging services is highly competitive. We compete principally on the basis of our reputation, our ability to provide multiple modalities at many of our facilities, the location of our facilities and the quality of our diagnostic imaging services. We compete locally with groups of radiologists, established hospitals, clinics and other independent organizations that own and operate imaging equipment. Our competitors include Alliance Healthcare Services, Inc., Diagnostic Imaging Group, InSight Health Services Corp. and American Radiology Services. Some of our competitors may now or in the future have access to greater financial resources than we do and may have access to newer, more advanced equipment. In addition, some physician practices have established their own diagnostic imaging facilities within their group practices and compete with us. We are experiencing increased competition as a result of such activities, and if we are unable to successfully compete, our business and financial condition would be adversely affected.

Technological change in our industry could reduce the demand for our services and require us to incur significant costs to upgrade our equipment.

The development of new technologies or refinements of existing modalities may require us to upgrade and enhance our existing equipment before we may otherwise intend. Many companies currently manufacture diagnostic imaging equipment. Competition among manufacturers for a greater share of the diagnostic imaging equipment market may result in technological advances in the speed and imaging capacity of new equipment. This may accelerate the obsolescence of our equipment, and we may not have the financial ability to acquire the new or improved equipment and may not be able to maintain a competitive equipment base. In addition, advances in technology may enable physicians and others to perform diagnostic imaging procedures without us. If we are unable to deliver our services in the efficient and effective manner that payors, physicians and patients expect and thus our revenue could substantially decrease.

A failure to meet our capital expenditure requirements could adversely affect our business.

We operate in a capital intensive, high fixed-cost industry that requires significant amounts of capital to fund operations, particularly the initial start-up and development expenses of new diagnostic imaging facilities

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and the acquisition of additional facilities and new diagnostic imaging equipment. We incur capital expenditures to, among other things, upgrade and replace existing equipment for existing facilities and expand within our existing markets and enter new markets. To the extent we are unable to generate sufficient cash from our operations, funds are not available from our lenders or we are unable to structure or obtain financing through operating leases, long-term installment notes or capital leases, we may be unable to meet our capital expenditure requirements.

Because we have high fixed costs, lower scan volumes per system could adversely affect our business.

The principal components of our expenses, excluding depreciation, consist of debt service, capital lease payments, compensation paid to technologists, salaries, real estate lease expenses and equipment maintenance costs. Because a majority of these expenses are fixed, a relatively small change in our revenue could have a disproportionate effect on our operating and financial results depending on the source of our revenue. Thus, decreased revenue as a result of lower scan volumes per system could result in lower margins, which could materially adversely affect our business.

Capitation fee arrangements could reduce our operating margins.

For the six months ended June 30, 2010, we derived approximately 15.6% of our revenue from capitation arrangements, and we intend to increase the revenue we derive from capitation arrangements in the future. Under capitation arrangements, the payor pays a pre-determined amount per-patient per-month in exchange for us providing all necessary covered services to the patients covered under the arrangement. These contracts pass much of the financial risk of providing diagnostic imaging services, including the risk of over-use, from the payor to the provider. Our success depends in part on our ability to negotiate effectively, on behalf of the contracted radiology practices and our diagnostic imaging facilities, contracts with health maintenance organizations, employer groups and other third-party payors for services to be provided on a capitated basis and to efficiently manage the utilization of those services. If we are not successful in managing the utilization of services under these capitation arrangements or if patients or enrollees covered by these contracts require more frequent or extensive care than anticipated, we would incur unanticipated costs not offset by additional revenue, which would reduce operating margins.

We may be unable to effectively maintain our equipment or generate revenue when our equipment is not operational.

Timely, effective service is essential to maintaining our reputation and high use rates on our imaging equipment. Although we have an agreement with GE Medical Systems pursuant to which it maintains and repairs the majority of our imaging equipment, this agreement does not compensate us for loss of revenue when our systems are not fully operational and our business interruption insurance may not provide sufficient coverage for the loss of revenue. Also, GE Medical Systems may not be able to perform repairs or supply needed parts in a timely manner, which could result in a loss of revenue. Therefore, if we experience more equipment malfunctions than anticipated or if we are unable to promptly obtain the service necessary to keep our equipment functioning effectively, our ability to provide services would be adversely affected and our revenue could decline.

Disruption or malfunction in our information systems could adversely affect our business.

Our information technology system is vulnerable to damage or interruption from:

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We rely on our information systems to perform functions critical to our ability to operate, including patient scheduling, billing, collections, image storage and image transmission. Accordingly, an extended interruption in the system’s function could significantly curtail, directly and indirectly, our ability to conduct our business and generate revenue.

We are vulnerable to earthquakes, harsh weather and other natural disasters.

Our corporate headquarters and 102 of our facilities are located in California, an area prone to earthquakes and other natural disasters. Three of our facilities are located in an area of Florida that has suffered from hurricanes. Some of our facilities have been affected by snow and other harsh weather conditions, particularly in February 2010, when winter snow storms in the mid-Atlantic region, including Maryland, Delaware and New Jersey, caused us to close many of our facilities for up to five business days. An earthquake, harsh weather conditions or other natural disaster could decrease scan volume during affected periods and seriously impair our operations. Damage to our equipment or interruption of our business would adversely affect our financial condition and results of operations.

If we are unable to generate or borrow sufficient cash to make payments on our indebtedness or to refinance our indebtedness on acceptable terms, our financial condition would be materially harmed, our business may fail and you may lose all of your investment.

Our ability to make scheduled payments on or to refinance our obligations with respect to our debt will depend on our financial and operating performance, which will be affected by general economic, financial, competitive, business and other factors beyond our control. As a result of the recent global market and economic conditions, the cost and availability of credit and equity capital have been severely impacted. We cannot assure you that our business will generate sufficient cash flow from operations or that future borrowings will be available to us in an amount sufficient to enable us to service our debt or to fund our other liquidity needs. If we are unable to meet our debt obligations or fund our other liquidity needs, we may need to restructure or refinance all or a portion of our debt on or before maturity or sell certain of our assets. We cannot assure you that we will be able to restructure or refinance any of our debt on commercially reasonable terms, if at all, which could cause us to default on our debt obligations and impair our liquidity. Any refinancing of our debt could be at higher interest rates and may require us to comply with more onerous covenants, which could further restrict our business operations.

Risks Related to Government Regulation of Our Business

The regulatory framework in which we operate is uncertain and evolving.

Healthcare laws and regulations may change significantly in the future. We continuously monitor these developments and modify our operations from time to time as the regulatory environment changes. We cannot assure you, however, that we will be able to adapt our operations to address new regulations or that new regulations will not adversely affect our business. In addition, although we believe that we are operating in compliance with applicable federal and state laws, neither our current or anticipated business operations nor the operations of the contracted radiology practices have been the subject of judicial or regulatory interpretation. We cannot assure you that a review of our business by courts or regulatory authorities will not result in a determination that could adversely affect our operations or that the healthcare regulatory environment will not change in a way that restricts our operations.

Certain states have enacted statutes or adopted regulations affecting risk assumption in the healthcare industry, including statutes and regulations that subject any physician or physician network engaged in risk-based managed care contracting to applicable insurance laws and regulations. These laws and regulations, if adopted in the states in which we operate, may require physicians and physician networks to meet minimum capital requirements and other safety and soundness requirements. Implementing additional regulations or compliance requirements could result in substantial costs to us and the contracted radiology practices and limit our ability to enter into capitation or other risk-sharing managed care arrangements.

Changes in the method or rates of third-party reimbursement could have a negative impact on our results.

From time to time, changes designed to contain healthcare costs have been implemented, some of which have resulted in decreased reimbursement rates for diagnostic imaging services that impact our business. For

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services for which we bill Medicare directly, we are paid under the Medicare Physician Fee Schedule, which is updated on an annual basis. Under the Medicare statutory formula, payments under the Physician Fee Schedule would have decreased for the past several years if Congress failed to intervene. For example, for 2008, the fee schedule rates were to be reduced by approximately 10.1%. The Medicare, Medicaid and SCHIP Extension Act of 2007 eliminated the 10.1% reduction for 2008 and increased the annual payment rate update by 0.5%. This increase to the annual Medicare Physician Fee Schedule payment update was effective only for Medicare claims with dates of service between January 1, 2008 and June 30, 2008. Beginning July 1, 2008, under the Medicare Improvement for Patients and Providers Act of 2008 (“MIPPA”), the 0.5% increase was continued for the rest of 2008. In addition, MIPPA established a 1.1% increase to the Medicare Physician Fee Schedule payment update for 2009. For 2010, the Centers for Medicare and Medicaid Services (“CMS”) projected a rate reduction of 21.2%. On December 19, 2009, President Obama signed into law the Department of Defense Appropriations Act, 2010 which includes a zero percent Medicare physician update through February 28, 2010. This was further extended through March 31, 2010 and later through May 31, 2010 by the Temporary Extension Act of 2010 and the Continuing Extension Act of 2010, signed into law by President Obama on March 2, 2010 and April 15, 2010, respectively. Further action was taken on June 25, 2010, when the Preservation of Access to Care for Medicare Beneficiaries and Pension Relief Act of 2010 was signed into law. Section 101 of Pub. L. 111-192 provides for a 2.2% update to the 2010 Physician Fee Schedule effective for dates of service June 1, 2010 through November 30, 2010. This incremental legislation is designed to delay the 21.2% payment reductions inherent in the statutory payment formula. On July 13, 2010, the proposed Calendar Year 2011 Medicare Physician Fee Schedule regulation was published in the Federal Register. Payments under the Physician Fee Schedule will be reduced in 2011 by 6.1%, in addition to the 21.2% rate reduction that will go into effect if Congress fails to intervene. If implemented, the resulting decrease in payment will adversely impact our revenues and results of operation.

MIPPA also modified the methodology by which the budget neutrality formula was applied to the 2009 physician fee schedule payment rates, resulting in an overall reduction in payment rates for services performed by many specialties, including an estimated 3% reduction for radiation oncology and 1% reduction for nuclear medicine. The impact of these payment rate reductions could impact the Company’s future revenue depending upon our service mix.

A number of other legislative changes impact our business. For example, the DRA imposed caps on Medicare payment rates for certain imaging services furnished in physician’s offices and other non-hospital based settings. The caps impact MRI and PET/CT. Under the cap, payments for specified imaging services cannot exceed the hospital outpatient payment rates for those services. This change applies to services furnished on or after January 1, 2007. The limitation is applicable to the technical components of the diagnostic imaging services only, which is the payment we receive for the services for which we bill directly under the Medicare Physician Fee Schedule.

The DRA also codified the reduction in reimbursement for multiple images on contiguous body parts, which was previously announced by CMS. The DRA mandated payment at 100% of the technical component of the higher priced imaging procedure and 50% for the technical component of each additional imaging procedure for multiple images of contiguous body parts within a family of codes performed in the same session. Beginning in 2006, CMS had only implemented a 25% reduction for each additional imaging procedure on contiguous body parts. However, for services furnished on or after July 1, 2010, the Patient Protection and Affordable Care Act, or PPACA, requires the full 50% reduction to be implemented, as mandated by the DRA.

Regulatory updates to payment rates for which we bill the Medicare program directly are published annually by CMS in the Federal Register. For payments under the Physician Fee Schedule for calendar year 2010, CMS changed the way it calculates components of the Medicare Physician Fee Schedule. First, CMS reduced payment rates for certain diagnostic services using equipment costing more than $1 million through revisions to usage assumptions from the current 50% usage rate to a 90% usage rate. This change applied to MRI and CT scans. The Health Care and Education Affordability Reconciliation Act (the “Reconciliation Act”), signed into law on March 30, 2010, resets the assumed usage rate for diagnostic imaging equipment costing more than $1 million to a rate of 75%, effective for payments made under the 2011 Medicare Physician Fee Schedule and subsequent years. Further with respect to its 2010 changes, CMS also reduced

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payment for services primarily involving the technical component rather than the physician work component, including the services we provide, by adjusting downward malpractice payments for these services. The reductions primarily impacted radiology and other diagnostic tests. All these changes to the Medicare Physician Fee Schedule will be transitioned over a four-year period such that beginning in 2013, CMS will fully implement the revised payment rates. For the 2010 transitioned payment, CMS estimates the impact of its changes will result in a 5% reduction in radiology, 18% reduction in nuclear medicine and 12% reduction for all suppliers providing the technical component of diagnostic tests generally.

State and federal anti-kickback and anti-self-referral laws may adversely affect income.

Various federal and state laws govern financial arrangements among healthcare providers. The federal Anti-kickback Law prohibits the knowing and willful offer, payment, solicitation or receipt of any form of remuneration in return for, or to induce, the referral of Medicare, Medicaid, or other federal healthcare program patients, or in return for, or to induce, the purchase, lease or order of items or services that are covered by Medicare, Medicaid, or other federal healthcare programs. Similarly, many state laws prohibit the solicitation, payment or receipt of remuneration in return for, or to induce the referral of patients in private as well as government programs. Violation of these Anti-kickback Laws may result in substantial civil or criminal penalties for individuals or entities and/or exclusion from federal or state healthcare programs. We believe we are operating in compliance with applicable law and believe that our arrangements with providers would not be found to violate the Anti-kickback Laws. However, these laws could be interpreted in a manner inconsistent with our operations.

Federal law prohibiting physician self-referrals, known as the Stark Law, prohibits a physician from referring Medicare or Medicaid patients to an entity for certain “designated health services” if the physician has a prohibited financial relationship with that entity, unless an exception applies. Certain radiology services are considered “designated health services” under the Stark Law. Although we believe our operations do not violate the Stark Law, our activities may be challenged. If a challenge to our activities is successful, it could have an adverse effect on our operations. In addition, legislation may be enacted in the future that further addresses Medicare and Medicaid fraud and abuse or that imposes additional requirements or burdens on us.

In addition, under the DRA, states enacting false claims statutes similar to the federal False Claims Act, which establish liability for submission of fraudulent claims to the State Medicaid program and contain qui tam or whistleblower provisions, receive an increased percentage of any recovery from a State Medicaid judgment or settlement. Adoption of new false claims statutes in states where we operate may impose additional requirements or burdens on us.

Complying with federal and state regulations is an expensive and time-consuming process, and any failure to comply could result in substantial penalties.

We are directly or indirectly through the radiology practices with which we contract subject to extensive regulation by both the federal government and the state governments in which we provide services, including:

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If our operations are found to be in violation of any of the laws and regulations to which we or the radiology practices with which we contract are subject, we may be subject to the applicable penalty associated with the violation, including civil and criminal penalties, damages, fines and the curtailment of our operations. Any penalties, damages, fines or curtailment of our operations, individually or in the aggregate, could adversely affect our ability to operate our business and our financial results. The risks of our being found in violation of these laws and regulations is increased by the fact that many of them have not been fully interpreted by the regulatory authorities or the courts, and their provisions are open to a variety of interpretations. Any action brought against us for violation of these laws or regulations, even if we successfully defend against it, could cause us to incur significant legal expenses and divert our management’s attention from the operation of our business.

If we fail to comply with various licensure, certification and accreditation standards, we may be subject to loss of licensure, certification or accreditation, which would adversely affect our operations.

Ownership, construction, operation, expansion and acquisition of our diagnostic imaging facilities are subject to various federal and state laws, regulations and approvals concerning licensing of personnel, other required certificates for certain types of healthcare facilities and certain medical equipment. In addition, freestanding diagnostic imaging facilities that provide services independent of a physician’s office must be enrolled by Medicare as an independent diagnostic treatment facility, or IDTF, to bill the Medicare program. Medicare carriers have discretion in applying the IDTF requirements and therefore the application of these requirements may vary from jurisdiction to jurisdiction. In addition, federal legislation requires all suppliers that provide the technical component of diagnostic MRI, PET/CT, CT, and nuclear medicine to be accredited by an accreditation organization designated by CMS (which currently include the American College of Radiology (“ACR”), the Intersocietal Accreditation Commission (“IAC”) and the Joint Commission) by January 1, 2012. Our MRI, CT, nuclear medicine, ultrasound and mammography facilities are currently accredited by the ACR. We may not be able to receive the required regulatory approvals or accreditation for any future acquisitions, expansions or replacements, and the failure to obtain these approvals could limit the opportunity to expand our services.

Our facilities are subject to periodic inspection by governmental and other authorities to assure continued compliance with the various standards necessary for licensure and certification. If any facility loses its certification under the Medicare program, then the facility will be ineligible to receive reimbursement from the Medicare and Medicaid programs. For the year ended December 31, 2009, approximately 23% of our net revenue came from the Medicare and Medicaid programs. A change in the applicable certification status of one of our facilities could adversely affect our other facilities and in turn us as a whole. We have experienced a slowdown in the credentialing of our physicians over the last several years which has lengthened our billing and collection cycle, and could negatively impact our ability to collect revenue from patients covered by Medicare. Credentialing of physicians is required by our payors prior to commencing payment.

Our agreements with the contracted radiology practices must be structured to avoid the corporate practice of medicine and fee-splitting.

State law prohibits us from exercising control over the medical judgments or decisions of physicians and from engaging in certain financial arrangements, such as splitting professional fees with physicians. These laws are enforced by state courts and regulatory authorities, each with broad discretion. A component of our business has been to enter into management agreements with radiology practices. We provide management, administrative, technical and other non-medical services to the radiology practices in exchange for a service fee typically based on a percentage of the practice’s revenue. We structure our relationships with the radiology practices, including the purchase of diagnostic imaging facilities, in a manner that we believe keeps us from engaging in the practice of medicine or exercising control over the medical judgments or decisions of the radiology practices or their physicians, or violating the prohibitions against fee-splitting. There can be no assurance that our present arrangements with BRMG or the physicians providing medical services and medical supervision at our imaging facilities will not be challenged, and, if challenged, that they will not be found to violate the corporate practice of medicine or fee splitting prohibitions, thus subjecting us to potential damages,

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injunction and/or civil and criminal penalties or require us to restructure our arrangements in a way that would affect the control or quality of our services and/or change the amounts we receive under our management agreements. Any of these results could jeopardize our business.

Newly enacted and future federal legislation could limit the prices we can charge for our services, which would reduce our revenue and adversely affect our operating results.

The PPACA and the Reconciliation Act introduced certain changes that may result in decreased revenue for the scans we perform. Among other things, the new legislation will adjust Medicare payment rates for physician imaging services in an attempt to better reflect actual usage, by revising upward the assumed usage rate for diagnostic imaging equipment costing more than $1 million. For certain diagnostic services performed on or after January 1, 2011, the legislation reduces the assumed usage rate for such equipment from CMS’s current rate of 90% to a rate of 75%, resulting in an increase in payment rates for such services. The new legislation also adjusts the technical component discount on single-session imaging studies on contiguous body parts from 25% to 50% as initially mandated by DRA. These latter changes will reduce payments for the applicable services and thus may result in a decrease in the associated revenues we receive. Other changes in reimbursement for services rendered by Medicare Advantage plans may reduce the revenues we receive for services rendered to Medicare Advantage enrollees.

We cannot predict at this time the full impact of the healthcare reform measures, nor can we predict the extent to which future reform measures may be initiated and implemented.

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FORWARD-LOOKING STATEMENTS

This prospectus includes statements under the captions “Prospectus Summary,” “Risk Factors,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” “Business” and elsewhere in this prospectus that are not statements of historical fact that constitute “forward-looking statements” within the meaning of Section 27A of the Securities Act and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). These statements relate to future events or our future financial performance, and involve known and unknown risks, uncertainties and other factors that may cause our actual results, levels of activity, performance or achievements to be materially different from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. In some cases, you can identify forward-looking statements by terminology such as “may,” “will,” “should,” “expect,” “intend,” “plan,” “anticipate,” “believe,” “estimate,” “predict,” “potential,” “continue,” “assumption” or the negative of these terms or other comparable terminology. The forward-looking statements contained herein reflect our current views with respect to future events and are based on our currently available financial, economic and competitive data and on current business plans. Actual events or results may differ materially depending on risks and uncertainties that may affect our operations, markets, services, prices and other factors.

We intend that all forward-looking statements made will be subject to the safe harbor protection of the federal securities laws pursuant to Section 27A of the Securities Act and Section 21E of the Exchange Act. Forward-looking statements are based upon, among other things, our assumptions with respect to:

Although forward-looking statements reflect management’s good faith beliefs, they involve known and unknown risks, uncertainties and other factors, which may cause the actual results, performance or achievements to differ materially from anticipated future results, performance or achievements expressed or implied by such forward-looking statements. We undertake no obligation to publicly update or revise any forward-looking statement, whether as a result of new information, future events, changed circumstances or otherwise. These forward-looking statements are subject to numerous risks and uncertainties described in “Risk Factors.” Given these risks and uncertainties, you are cautioned not to place undue reliance on these forward-looking statements. The forward-looking statements included in this prospectus are made only as of the date hereof. We do not undertake and specifically decline any obligation to update any such statements or to publicly announce the results of any revisions to any of such statements to reflect future events or developments.

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THE REFINANCING TRANSACTIONS

On April 6, 2010, Radnet Management issued and sold $200,000,000 in 10 3/8% senior notes due 2018, which are the subject of the exchange offer described in this prospectus, to the initial purchasers, Deutsche Bank Securities Inc., Barclays Capital Inc., RBC Capital Markets Corporation and Jefferies & Company Inc. All payments of the 10 3/8% senior notes due 2018, including principal and interest, are guaranteed jointly and severally on a senior unsecured basis by RadNet, Inc. and all of Radnet Management’s current and future domestic wholly owned restricted subsidiaries. The 10 3/8% notes due 2018 were issued under an indenture, dated April 6, 2010, by and among Radnet Management, as issuer, RadNet, Inc., as parent guarantor, the subsidiary guarantors listed on the “Table of Additional Registrant Guarantors,” and U.S. Bank National Association, as trustee, in a private transaction that was not subject to the registration requirements of the Securities Act. Please refer to the section entitled “Description of Notes” for additional information on the material provisions of the indenture and the notes.

In connection with the sale of the 10 3/8% senior notes due 2018, Radnet Management, RadNet, Inc. and the guarantors listed on the “Table of Additional Registrant Guarantors” entered into a registration rights agreement, dated as of April 6, 2010, with Deutsche Bank Securities Inc. and Barclays Capital Inc., as the representatives of the initial purchasers of the Notes. Pursuant to this registration rights agreement, Radnet Management, RadNet, Inc. and the other subsidiary guarantors listed on the “Table of Additional Registrant Guarantors” agreed to file a registration statement in connection with, and to consummate an exchange offer enabling holders of the 10 3/8% senior notes due 2018 to exchange the 10 3/8% senior notes due 2018 for publicly registered exchange notes with nearly identical terms.

On April 6, 2010, Radnet Management entered into a Credit and Guaranty Agreement with Barclays Capital, Deutsche Bank Securities Inc., GE Capital Markets, Inc. and Royal Bank of Canada, as joint bookrunners and joint lead arrangers, Barclays Bank PLC, as administrative agent and collateral agent, and certain other lenders, whereby Radnet Management obtained $385,000,000 in senior secured first lien bank financing, consisting of (i) a $285,000,000, six-year term loan facility and (ii) a $100,000,000, five-year revolving credit facility, including a swing line subfacility and a letter of credit subfacility. Radnet Management’s obligations under this Credit and Guaranty Agreement are unconditionally guaranteed by RadNet, Inc., all of Radnet Management’s current and future wholly owned domestic subsidiaries as well as certain affiliates, including Beverly Radiology Medical Group III and its equity holders (Beverly Radiology Medical Group, Inc., BreastLink Medical Group, Inc. and ProNet Imaging Medical Group, Inc.). See “Selected Historical Consolidated Financial Data,” “Certain Relationships and Related Party Transactions” and “Description of Other Indebtedness.” These New Credit Facilities created by the Credit and Guaranty Agreement are secured by a perfected first priority security interest in all of Radnet Management’s and the guarantors’ tangible and intangible assets, including, but not limited to, pledges of equity interests of Radnet Management and all of our current and future wholly owned domestic subsidiaries.

In connection with the issuance of the 10 3/8% senior notes due 2018 and entering into the Credit and Guaranty Agreement, Radnet Management used the net proceeds from the issuance of the 10 3/8% senior notes due 2018 and the New Credit Facilities created by the Credit and Guaranty Agreement to repay all outstanding amounts under its existing first lien term loan for $242.6 million in aggregate principal amount outstanding, which would have matured on November 15, 2012, and the existing second lien term loan for $170.0 million in aggregate principal amount outstanding, which would have matured on November 15, 2013.

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USE OF PROCEEDS

We will not receive any cash proceeds from the issuance of the exchange notes pursuant to the exchange offer. In consideration for issuing the exchange notes as contemplated in this prospectus, we will receive in exchange a like principal amount of outstanding notes, the terms of which are identical in all material respects to the exchange notes. The outstanding notes surrendered in exchange for the exchange notes will be retired and canceled and cannot be reissued. Accordingly, the issuance of the exchange notes will not result in any change in our capitalization.

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CAPITALIZATION

The following table sets forth our cash and cash equivalents and capitalization as of June 30, 2010.

You should read this table in conjunction with the information contained in “The Refinancing Transactions,” “Selected Historical Consolidated Financial Data,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” as well as our consolidated financial statements and the notes thereto included elsewhere in this prospectus.

		As of June 30, 2010
		(unaudited)
		(in millions)
Cash and cash equivalents		$	20.5
Debt
Revolving Credit Facility		$	—
Term Loan			284.3
Total Bank Debt			284.3
Capital Leases and other secured notes			27.7
Total Secured Debt			312.0
10 3/8% Senior Unsecured Notes offered hereby			197.4	(1)
Other Unsecured Debt			1.0
Total Debt			510.4
Equity Deficit
Common stock – $0.0001 par value, 200,000,000 shares authorized, 36,979,725 shares issued and outstanding			—
Paid-in capital			160.2
Accumulated other comprehensive loss			(2.7	)
Accumulated deficit(2)			(245.9	)
Total RadNet, Inc.’s equity deficit			(88.4	)
Noncontrolling interests			.1
Total equity deficit			(88.3	)
Total Capitalization		$	529.0

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SELECTED HISTORICAL CONSOLIDATED FINANCIAL DATA

The following table sets forth our selected historical consolidated financial data. The selected consolidated statements of operations data set forth below for the years ended December 31, 2009, 2008 and 2007, and the consolidated balance sheet data as of December 31, 2009 and 2008 are derived from our audited consolidated financial statements and notes thereto included elsewhere herein. The consolidated statement of operations data set forth below for the three months and six months ended June 30, 2010 and 2009 and the consolidated balance sheet data as of June 30, 2010 and 2009 were derived from our unaudited consolidated financial statements and notes thereto. The selected consolidated statements of operations data set forth below for the years ended October 31, 2006 and 2005 and the two-months ended December 31, 2006, and the consolidated balance sheet data set forth below as of December 31, 2007 and 2006 and October 31, 2006 and 2005, are derived from our audited consolidated financial statements not included herein. The selected consolidated statements of operations data set forth below for the year ended December 31, 2006, and as of and for the two-months ended December 31, 2005 are unaudited.

This data should be read in conjunction with and is qualified in its entirety by reference to the audited and unaudited consolidated financial statements and the related notes included elsewhere herein and “Management’s Discussion and Analysis of Financial Condition and Results of Operations.” The selected consolidated statement of operations data for the year ended December 31, 2006 was calculated by subtracting the data for the two-months ended December 31, 2005, from the data for the year ended October 31, 2006, and then adding the data for the two-months ended December 31, 2006. In the opinion of management, our unaudited consolidated financial data has been prepared on the same basis as the audited consolidated financial statements and contain all adjustments, consisting of normal recurring adjustments, necessary for a fair presentation of our financial position and results of operations for the relevant periods.

The financial data set forth below and discussed in this prospectus are derived from the consolidated financial statements of RadNet, Inc., its subsidiaries and certain affiliates. As described further in Note 1 to the accompanying financial statements included elsewhere herein, as a result of the contractual and operational relationship among Beverly Radiology Medical Group III (“BRMG”), Dr. Berger and us, we are considered to be the primary beneficiary of the operations of BRMG, which we have determined is a variable interest entity pursuant to applicable accounting guidance. Consequently, we are required to include BRMG as a consolidated entity in our consolidated financial statements. This means, for example, that revenue generated by BRMG from the provision of professional medical services to our patients, as well as BRMG’s costs of providing those services, are included as net revenue and operating expenses, respectively, in our consolidated statement of operations, whereas the management fee that BRMG pays to us under our management agreement with BRMG is eliminated as a result of the consolidation of our results with those of BRMG. If BRMG were not treated as a consolidated entity in our consolidated financial statements, the presentation of certain items in our income statement, such as net revenue and costs and expenses, would change but our net income would not materially change, because in operation and historically, the annual revenue of BRMG from all sources closely approximates its expenses, including Dr. Berger’s compensation, fees payable to us and amounts payable to third parties. BRMG is a guarantor under our New Credit Facilities, but does not guarantee the notes.

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		Three Months Ended, June 30,								Six Months Ended June 30,								Years Ended December 31,																Two Months Ended December 31,								Year Ended October 31,
		2010				2009				2010				2009				2009				2008				2007				2006				2006				2005				2006				2005
		(unaudited)				(unaudited)				(unaudited)				(unaudited)																(unaudited)								(unaudited)
		(dollars in thousands, except per share data)
Statement of Operations Data:
Net revenue		$	138,951			$	131,146			$	263,129			$	259,149			$	524,368			$	498,815			$	423,576			$	192,859			$	57,374			$	22,520			$	161,005			$	145,573
Operating expenses			106,205				99,716				204,844				196,729				397,753				384,297				330,550				147,226				46,033				19,149				120,342				109,012
Depreciation and amortization			13,876				13,212				27,151				26,386				53,800				53,548				45,281				19,542				5,907				2,759				16,394				17,536
Provision for bad debts			8,468				8,369				16,145				16,343				32,704				30,832				27,467				10,707				3,907				826				7,626				4,929
Loss (gain) on sale of equipment, net			51				277				155				303				523				516				72				335				(38	)			—				373				696
Gain on bargain purchase			—				(1,387	)			—				(1,387	)			(1,387	)			—				—				—				—				—				—				—
Gain from sale of joint venture interests			—				—				—				—				—				—				(1,868	)			—				—				—				—				—
Net loss attributable to RadNet, Inc. common stockholders			(11,756	)			(336	)			(15,867	)			(1,178	)			(2,267	)			(12,836	)			(18,131	)			(17,722	)			(10,983	)			(155	)			(6,894	)			(3,570	)
Basic and diluted loss per share			(0.32	)			(0.01	)			(0.43	)			(0.03	)			(0.06	)			(0.36	)			(0.52	)			(0.57	)			(0.35	)			(0.01	)			(0.33	)			(0.17	)
Ratio of earnings to fixed charges (unaudited)(1)			.56x				.99x				.65x				.94x				.96x				.78x				.71x				.48x				.11x				.95x				.73x				.82x
Balance Sheet Data:
Cash and cash equivalents		$	20,476			$	—			$	20,476			$	—			$	10,094			$	—			$	18			$	3,221			$	3,221			$	2			$	2			$	2
Total assets			529,000				482,288				529,000				482,288				480,671				496,109				433,620				394,766				394,766				119,112				131,636				117,784
Total long-term liabilities			520,813				467,129				520,813				467,129				456,727				469,994				428,743				381,903				381,903				23,586				179,288				23,840
Total liabilities			617,335				559,711				617,335				559,711				555,432				577,139				503,244				440,508				440,508				189,725				210,430				191,866
Working capital (deficit)			31,373				12,529				31,373				12,529				9,204				2,720				23,180				31,230				31,230				(141,586	)			2,896				(143,430	)
Stockholders’ deficit			(88,335	)			(77,423	)			(88,335	)			(77,423	)			(74,761	)			(81,030	)			(69,830	)			(46,996	)			(46,996	)			(70,613	)			(78,794	)			(74,082	)

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MANAGEMENT’S DISCUSSION AND ANALYSIS
OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

You should read the following discussion and analysis of our financial condition and results of operations with “Selected Historical Consolidated Financial Data” and the consolidated financial statements and related notes included elsewhere in this prospectus. This discussion contains forward-looking statements and involves numerous risk and uncertainties, including but not limited to those described in the “Risk Factors” section of this prospectus. Actual results may differ materially from those contained in any forward-looking statements. You should read “Forward-Looking Statements” and “Risk Factors.”

Overview

Business Overview

With 191 centers, as of June 30, 2010, located in California, Delaware, Maryland, New Jersey, Florida, Kansas and New York, we are the leading national provider of freestanding, fixed-site outpatient diagnostic imaging services in the United States based on number of locations and annual imaging revenue. Our centers provide physicians with imaging capabilities to facilitate the diagnosis and treatment of diseases and disorders and may reduce unnecessary invasive procedures, often minimizing the cost and amount of care for patients. Our services include magnetic resonance imaging (MRI), computed tomography (CT), positron emission tomography (PET), nuclear medicine, mammography, ultrasound, diagnostic radiology (X-ray), fluoroscopy and other related procedures. The vast majority of our centers offer multi-modality imaging services, a key point of differentiation from our competitors. Our multi-modality strategy diversifies revenue streams, reduces exposure to reimbursement changes and provides patients and referring physicians one location to serve the needs of multiple procedures.

We seek to develop leading positions in regional markets in order to leverage operational efficiencies. Our scale and density within our selected geographies provides close, long-term relationships with key payors, radiology groups and referring physicians. Each of our facility managers is responsible for meeting our standards of patient service, managing relationships with local physicians and payors and maintaining profitability. We provide corporate training programs, standardized policies and procedures and sharing of best practices among the physicians in our regional networks.

As of June 30, 2010, we had in operation 147 MRI systems, 86 CT systems, 33 PET or combination PET/CT systems, 42 nuclear medicine systems, 157 X-ray systems, 131 mammography systems and 93 fluoroscopy systems.

Our revenue is derived from a diverse mix of payors, including private payors, managed care capitated payors and government payors. We believe our payor diversity mitigates our exposure to possible unfavorable reimbursement trends within any one-payor class. In addition, our experience with capitation arrangements over the last several years has provided us with the expertise to manage utilization and pricing effectively, resulting in a predictable stream of revenue. For the three months ended June 30, 2010, we received approximately 55.5% of our revenue from commercial insurance payors, 15.6% from managed care capitated payors, 19.5% from Medicare and 3.0% from Medicaid. With the exception of Blue Cross/Blue Shield and government payors, no single payor accounted for more than 5% of our net revenue for the six months ended June 30, 2010 or the 12 months ended December 31, 2009.

The consolidated financial statements include the accounts of Radnet Management and BRMG. The consolidated financial statements also include Radnet Management I, Inc., Radnet Management II, Inc., Radiologix, Inc., Radnet Management Imaging Services, Inc., Delaware Imaging Partners, Inc., New Jersey Imaging Partners, Inc. and Diagnostic Imaging Services, Inc. (DIS), all wholly owned subsidiaries of Radnet Management. All of these affiliated entities are referred to collectively in this prospectus as “RadNet,” “we,” “us,” “our” or the “Company.”

Recent Developments

On January 1, 2010, we completed the acquisition of Union Imaging Center in Union, New Jersey from Modern Medical Modalities Corporation for approximately $5.4 million in cash and the issuance of 75,000 shares of RadNet, Inc. common stock valued at approximately $153,000 on the date of acquisition. The center

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operates imaging modalities including MRI, CT, PET/CT, mammography, ultrasound, nuclear medicine and X-ray. We have made a preliminary purchase price allocation of the acquired assets and liabilities, and approximately $1.9 million of fixed assets and $3.7 million of goodwill was recorded with respect to this transaction.

On February 28, 2010, we amended and extended for approximately five years our arrangement with GE Medical Systems under which it has agreed to be responsible for maintenance and repair of a majority of our equipment through 2017. Under this amended contract, we have obtained lower pricing for the maintenance and repair of the majority of our advanced imaging equipment and we will be eligible to earn rebates from purchasing other General Electric products and services, such as medical equipment and information technology. We believe this revised contract will provide us significant cost savings through the term of the agreement.

On March 1, 2010, we completed the acquisition of Anaheim Open MRI in Anaheim, California for cash consideration of $910,000. The facility operates MRI, CT, ultrasound and X-ray, and has been rebranded as Anaheim Advanced Imaging. We have made a preliminary purchase price allocation of the acquired assets and liabilities, and approximately $605,000 of fixed assets and $305,000 of goodwill was recorded with respect to this transaction.

On March 15, 2010, we acquired the imaging practice of Theodore Feit, M.D., Inc. in Burbank, California for cash consideration of $350,000. We have made a purchase price allocation of the acquired assets and liabilities, and approximately $350,000 of fixed assets and no goodwill was recorded with respect to this transaction.

On April 1, 2010, we completed the acquisition of Truxtun Medical Group in Bakersfield, California for approximately $20.3 million in cash and the issuance of 375,000 shares of RadNet, Inc. common stock valued at approximately $1.2 million on the date of acquisition. Truxtun operates four multi-modality facilities in Bakersfield, a Metropolitan Statistical Area with a population exceeding 800,000 residents in Kern County, California. Truxtun provides a broad range of services including MRI, CT, PET/CT, mammography, nuclear medicine, fluoroscopy, ultrasound, X-ray and related procedures. We have made a preliminary purchase price allocation of the acquired assets and assumed liabilities and approximately $2.4 million of working capital, $6.3 million of fixed assets, $150,000 of other intangible assets related to covenant not to compete contracts, and $12.7 million of goodwill was recorded with respect to this transaction.

On April 6, 2010, we completed the Refinancing Transactions. See “The Refinancing Transactions.”

On April 30, 2010, we acquired three multi-modality facilities from Sonix Medical Resources, Inc. through a bankruptcy proceeding in New York for approximately $2.3 million in cash. The facilities located in Brooklyn, New York, Chatham, New Jersey and Haddon Heights, New Jersey operate a combination of MRI, CT, mammography, ultrasound, fluoroscopy, X-ray and related modalities. We made a preliminary purchase price allocation of the acquired assets and assumed liabilities and approximately $1.4 million of fixed assets and $900,000 of goodwill was recorded with respect to this transaction.

On April 30, 2010, we also completed the acquisition of Delaware Diagnostic Services, Inc. (Limestone) in Wilmington, Delaware for approximately $87,000. We have made a preliminary purchase price allocation of the acquired assets and liabilities and $87,000 of fixed assets and no goodwill was recorded with respect to this transaction.

On May 1, 2010, we completed the acquisition of Touchstone Imaging of Bowie, LLC in Bowie, Maryland for approximately $595,000. We have made a preliminary purchase price allocation of the acquired assets and assumed liabilities and $595,000 of fixed assets and no goodwill was recorded with respect to this transaction.

On August 11, 2010, we completed the acquisition of three imaging centers from the New Jersey operating subsidiary of Health Diagnostics located in Edison, Old Bridge and Green Brook, New Jersey for approximately $3.5 million. Imaging modalities include MRI, CT, PET/CT, mammography, ultrasound and X-ray.

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Industry Trends

Prior to 2007, for services for which we bill Medicare directly, we were paid under the Medicare Physician Fee Schedule, which is updated on an annual basis. Under the Medicare statutory formula, payments under the Physician Fee Schedule would have decreased for the past several years if Congress failed to intervene. For example, for 2008, the fee schedule rates were to be reduced by approximately 10.1%. The Medicare, Medicaid and SCHIP Extension Act of 2007 eliminated the 10.1% reduction for 2008 and increased the annual payment rate update by 0.5%. This increase to the annual Medicare Physician Fee Schedule payment update was effective only for Medicare claims with dates of service between January 1, 2008 and June 30, 2008. Beginning July 1, 2008, under MIPPA, the 0.5% increase was continued for the rest of 2008. In addition, MIPPA established a 1.1% increase to the Medicare Physician Fee Schedule payment update for 2009.

For 2010, CMS projected a rate reduction of 21.2%. On December 19, 2009, President Obama signed into law the Department of Defense Appropriations Act, 2010 which includes a zero percent Medicare physician update through February 28, 2010. This was further extended through March 31, 2010 and later through May 31, 2010 by the Temporary Extension Act of 2010 and the Continuing Extension Act of 2010, signed into law by President Obama on March 2, 2010 and April 15, 2010, respectively. Further action was taken on June 25, 2010, when the Preservation of Access to Care for Medicare Beneficiaries and Pension Relief Act of 2010 was signed into law. Section 101 of Pub. L. 111 – 192 provides for a 2.2% update to the 2010 Physician Fee Schedule effective for dates of service June 1, 2010 through November 30, 2010. This incremental legislation is designed to delay the 21.2% payment reductions inherent in the statutory payment formula. On July 13, 2010, the proposed Calendar Year 2011 Medicare Physician Fee Schedule regulation was published in the Federal Register. Payments under the Physician Fee Schedule will be reduced in 2011 by 6.1%, in addition to the 21.2% rate reduction that will go into effect if Congress fails to intervene. If implemented, the resulting decrease in payment will adversely impact our revenues and results of operations.

MIPPA also modified the methodology by which the budget neutrality formula was applied to the 2009 physician fee schedule payment rates, resulting in an overall reduction in payment rates for services performed by many specialties, including an estimated 1% reduction for nuclear medicine. The impact of the payment rates on specific companies depends on their service mix. Also with respect to MIPPA, the legislation requires all suppliers that provide the technical component of diagnostic MRI, PET/CT, CT, and nuclear medicine to be accredited by an accreditation organization designated by CMS (which currently include the ACR, the IAC and The Joint Commission) by January 1, 2012. Our MRI, CT, nuclear medicine, ultrasound and mammography facilities are currently accredited by the ACR.

A number of other legislative changes impact our retail business. For example, beginning on January 1, 2007, the DRA imposed caps on Medicare payment rates for certain imaging services furnished in physician’s offices and other non-hospital based settings. Under the cap, payments for specified imaging services cannot exceed the hospital outpatient payment rates for those services. The limitation is applicable to the technical components of the diagnostic imaging services only, which is the payment we receive for the services for which we bill directly under the Medicare Physician Fee Schedule. CMS issues on an annual basis the hospital outpatient prospective payment rates, which are used to develop the caps. If the technical component of the service established under the Physician Fee Schedule (without including geographic adjustments) exceeds the hospital outpatient payment amount for the service (also without including geographic adjustments), then the payment is to be reduced. In other words, in those instances where the technical component for the particular service is greater for the non-hospital site, the DRA directs that the hospital outpatient payment rate be substituted for the otherwise applicable Physician Fee Schedule payment rate.

The DRA also codified the reduction in reimbursement for multiple images on contiguous body parts, which was previously announced by CMS. The DRA mandated payment at 100% of the technical component of the higher priced imaging procedure and 50% for the technical component of each additional imaging procedure for multiple images of contiguous body parts within a family of codes performed in the same session. Initially, CMS announced that it would phase in this reimbursement reduction over a two-year period, to include a 25% reduction for each additional imaging procedure on contiguous body parts in 2006 and an additional 25% reduction in 2007. CMS did not implement the additional 25% reduction scheduled for 2007

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but for services furnished on or after July 1, 2010, the recently approved PPACA requires the full 50% percentage reduction to be implemented as mandated by the DRA.

Regulatory updates to payment rates for which we bill the Medicare program directly are published annually by CMS. For payments under the Physician Fee Schedule for calendar year 2010, CMS changed the way it calculates components of the Medicare Physician Fee Schedule. First, CMS reduced payment rates for certain diagnostic services using equipment costing more than $1 million through revisions to usage assumptions from the current 50% usage rate to a 90% usage rate. This change applied to MRI and CT scans. However, for certain diagnostic services performed on or after January 1, 2011, the Reconciliation Act reduces the assumed usage rate for such equipment from CMS’s current rate of 90% to a rate of 75%, resulting in an increase in payment rates for such services.

Recent global market and economic conditions have been unprecedented. Concerns about the potential long-term and widespread recession, inflation, energy costs, geopolitical issues, the availability and cost of credit, the United States mortgage market and a declining real estate market in the United States have contributed to increased market volatility and diminished expectations for the United States economy. These conditions, combined with declining business and consumer confidence and increased unemployment, have contributed to unusual volatility. At this time, it is unclear what impact this might have on our future revenues or business.

As a result of these market conditions, the cost and availability of credit has been and may continue to be adversely affected by illiquid credit markets and wider credit spreads. Concern about the stability of the markets generally and the strength of counterparties specifically has led many lenders and institutional investors to reduce, and in some cases, cease to provide funding to borrowers. If market conditions continue, they may limit our ability to timely access the capital markets to meet liquidity needs, resulting in adverse effects on our financial condition and results of operations.

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Results of operations

The following table sets forth, for the periods indicated, the percentage that certain items in the statements of operations bears to net revenue.

RADNET, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS

		Three Months Ended June 30,								Six Months Ended June 30,								Years Ended December 31,
		2010				2009				2010				2009				2009				2008				2007
NET REVENUE			100.0	%			100.0	%			100.0	%			100.0	%			100.0	%			100.0	%			100.0	%
OPERATING EXPENSES
Operating expenses			76.4	%			76.0	%			77.8	%			75.9	%			75.9	%			77.0	%			78.0	%
Depreciation and amortization			10.0	%			10.1	%			10.3	%			10.2	%			10.3	%			10.7	%			10.7	%
Provision for bad debts			6.1	%			6.4	%			6.1	%			6.3	%			6.2	%			6.2	%			6.5	%
Loss on sale of equipment			0.0	%			0.2	%			0.1	%			0.1	%			0.1	%			0.1	%			0.0	%
Severance costs			0.3	%			0.3	%			0.2	%			0.1	%			0.1	%			0.1	%			0.2	%
Total operating expenses			92.9	%			93.0	%			94.6	%			92.7	%			92.6	%			94.1	%			95.5	%
INCOME FROM OPERATIONS			7.1	%			7.0	%			5.4	%			7.3	%			7.4	%			5.9	%			4.5	%
OTHER EXPENSES (INCOME)
Interest expense			9.2	%			9.6	%			8.6	%			10.1	%			9.4	%			10.4	%			10.5	%
Loss on extinguishment of debt			7.1	%			0.0	%			3.8	%			0.0	%			0.0	%			0.0	%			0.0	%
Gain on bargain purchase			0.0	%			-1.1	%			0.0	%			-0.5	%			-0.3	%			.0	%			0.0	%
Gain from sale of joint venture interests			0.0	%			0.0	%			0.0	%			0.0	%			0.0	%			0.0	%			-0.4	%
Other expenses (income)			0.8	%			0.6	%			0.4	%			0.2	%			0.2	%			0.0	%			0.0	%
Total other expenses			17.1	%			9.1	%			12.8	%			9.7	%			9.4	%			10.4	%			10.0	%
LOSS BEFORE INCOME TAXES AND EQUITY IN EARNINGS OF JOINT VENTURES			-10.0	%			-2.1	%			-7.4	%			-2.4	%			-1.9	%			-4.5	%			-5.5	%
Provision for income taxes			0.1	%			0.0	%			-0.1	%			0.0	%			-0.1	%			0.0	%			-0.1	%
Equity in earnings of joint ventures			1.4	%			1.9	%			1.5	%			2.0	%			1.6	%			2.0	%			1.4	%
NET LOSS			-8.4	%			-0.2	%			-6.0	%			-0.4	%			-0.4	%			-2.6	%			-4.1	%
Net income attributable to noncontrolling interests			0.0	%			0.0	%			0.0	%			0.0	%			0.0	%			0.0	%			0.1	%
NET LOSS ATTRIBUTABLE TO RADNET, INC. COMMON STOCKHOLDERS			-8.5	%			-0.3	%			-6.0	%			-0.5	%			-0.4	%			-2.6	%			-4.3	%

Three months ended June 30, 2010 compared to the three months ended June 30, 2009

Net revenue

Net revenue for the three months ended June 30, 2010 was $139.0 million compared to $131.2 million for the three months ended June 30, 2009, an increase of $7.8 million, or 6.0%.

Net revenue, including only those centers which were in operation throughout the second quarters of both 2010 and 2009, decreased $4.0 million, or 3.1%. This 3.1% decrease is primarily the result of a decline in patient scheduling during the first half of 2010. This comparison excludes revenue contributions from centers that were acquired or divested subsequent to April 1, 2009. For the three months ended June 30, 2010, net revenue from centers that were acquired subsequent to April 1, 2009 and excluded from the above comparison was $12.5 million. For the three months ended June 30, 2009, net revenue from centers that were acquired subsequent to April 1, 2009 and excluded from the above comparison was $718,000.

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Operating expenses

Operating expenses for the three months ended June 30, 2010 increased approximately $6.5 million, or 6.5%, from $99.7 million for the three months ended June 30, 2009 to $106.2 million for the three months ended June 30, 2010. The following table sets forth our operating expenses for the three months ended June 30, 2010 and 2009 (in thousands):

		Three Months Ended June 30,
		2010				2009
Salaries and professional reading fees, excluding stock-based compensation		$	58,429			$	52,938
Stock-based compensation			1,208				1,515
Building and equipment rental			11,996				11,084
Medical supplies			8,107				8,562
Other operating expenses*			26,465				25,617
Operating expenses			106,205				99,716
Depreciation and amortization			13,876				13,212
Provision for bad debts			8,468				8,369
Loss on sale of equipment, net			51				277
Severance costs			435				340
Total operating expenses		$	129,035			$	121,914

Salaries and professional reading fees, excluding stock-based compensation and severance, increased $5.5 million, or 10.3%, to $58.4 million for the three months ended June 30, 2010 compared to $52.9 million for the three months ended June 30, 2009.

Salaries and professional reading fees, including only those centers which were in operation throughout the second quarters of both 2010 and 2009, increased $338,000, or 0.6%. This comparison excludes contributions from centers that were acquired or divested subsequent to April 1, 2009. For the three months ended June 30, 2010, salaries and professional reading fees from centers that were acquired subsequent to April 1, 2009 and excluded from the above comparison was $5.4 million. For the three months ended June 30, 2009, salaries and professional reading fees from centers that were acquired subsequent to April 1, 2009 and excluded from the above comparison was $235,000.

Stock-based compensation decreased $307,000, or 20.2%, to $1.2 million for the three months ended June 30, 2010 compared to $1.5 million for the three months ended June 30, 2009. The decrease is primarily due to a larger number of options granted during the first half of 2009 that vested on the date of grant compared to the same period of 2010.

Building and equipment rental expenses increased $912,000, or 8.2%, to $12.0 million for the three months ended June 30, 2010 compared to $11.1 million for the three months ended June 30, 2009.

Building and equipment rental expenses, including only those centers which were in operation throughout the second quarters of both 2010 and 2009, decreased $143,000, or 1.3%. This comparison excludes contributions from centers that were acquired or divested subsequent to April 1, 2009. For the three months ended June 30, 2010, building and equipment rental expenses

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from centers that were acquired subsequent to April 1, 2009 and excluded from the above comparison was $1.2 million. For the three months ended June 30, 2009, building and equipment rental expenses from centers that were acquired subsequent to April 1, 2009 and excluded from the above comparison was $115,000.

Medical supplies expense decreased $455,000, or 5.3%, to $8.1 million for the three months ended June 30, 2010 compared to $8.6 million for the three months ended June 30, 2009.

Medical supplies expense, including only those centers which were in operation throughout the second quarters of both 2010 and 2009, decreased $931,000, or 10.9%. This 10.9% decrease is primarily due to a change in vendors supplying certain drugs used in operating our Breastlink centers as well as obtaining certain rebates during the second quarter of 2010. This comparison excludes contributions from centers that were acquired or divested subsequent to April 1, 2009. For the three months ended June 30, 2010, medical supplies expense from centers that were acquired subsequent to April 1, 2009 and excluded from the above comparison was $507,000. For the three months ended June 30, 2009, medical supplies expense from centers that were acquired subsequent to April 1, 2009 and excluded from the above comparison was $31,000.

Depreciation and amortization increased $644,000, or 5.0%, to $13.9 million for the three months ended June 30, 2010 compared to the same period last year. The increase is primarily due to property and equipment additions for existing centers as well as newly acquired centers.

Provision for bad debts increased $99,000, or 1.2%, to $8.5 million, or 6.1% of net revenue, for the three months ended June 30, 2010 compared to $8.4 million, or 6.4% of net revenue, for the three months ended June 30, 2009.

Interest expense

Interest expense for the three months ended June 30, 2010 increased approximately $151,000, or 1.2%, to $12.7 million for the three months ended June 30, 2010 compared to $12.5 million for the three months ended June 30, 2009. Interest expense for the three months ended June 30, 2010 included $306,000 of amortization of Accumulated Other Comprehensive Loss associated with fair value adjustments to our interest rate swaps accumulated prior to April 6, 2010, the date of our debt refinancing. See “Liquidity and Capital Resources” below for more details on our debt refinancing. Interest expense for the three months ended June 30, 2009 included $1.8 million of amortization of Accumulated Other Comprehensive Loss associated with fair value adjustments accumulated prior to our January 28, 2009 modification of interest rate swaps. Excluding these adjustments to interest expense related to our interest rate swaps in both periods, interest expense increased $1.7 million, which was primarily due to interest on our additional borrowings under the debt refinancing completed April 6, 2010.

Loss on extinguishment of debt

For the three months ended June 30, 2010, we recorded a $9.9 million loss on extinguishment of debt related to our debt refinancing completed on April 6, 2010. This loss included $7.6 million write-off of deferred loan costs associated with our GE debt settled on April 6, 2010 as well as approximately $2.3 million to settle a call premium associated with our prior credit facilities and for interest rate swap related expenses.

Other expenses

For the three months ended June 30, 2010 we recorded $1.2 million of other expenses related to fair value adjustments on our interest rate swaps. For the three months ended June 30, 2009 we recorded $252,000 of other income related to fair value adjustments on our interest rate swaps, offset by $1.0 million of other expense primarily related to litigation.

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Gain on bargain purchase

On June 12, 2009, we acquired the assets and business of nine imaging centers located in New Jersey from Medical Resources, Inc.

In accordance with SFAS No. 141(R) codified in FASB ASC Topic 805, any excess of fair value of acquired net assets over the acquisition consideration results in a gain on bargain purchase. Prior to recording a gain, the acquiring entity must reassess whether all acquired assets and assumed liabilities have been identified and recognized and perform re-measurements to verify that the consideration paid, assets acquired, and liabilities assumed have been properly valued. The Company underwent such a reassessment, and as a result, has recorded a gain on bargain purchase of approximately $1.4 million for the three months ended June 30, 2009.

We believe that the gain on bargain purchase resulted from various factors that impacted the sale of these New Jersey assets. The seller was performing a full liquidation of its assets for the benefit of its creditors. Upon liquidation of all of its assets, the seller intended to close its business. The New Jersey assets were the only remaining assets to be sold before a full wind-down of the seller’s business could be completed. We believe that the seller was willing to accept a bargain purchase price from us in return for our ability to act more quickly and with greater certainty than any other prospective acquirer. The decline in the credit markets made it difficult for other acquirers who relied upon third party financing to complete the transaction. The relatively small size of the transaction for us, the lack of required third-party financing and our expertise in completing similar transactions in the past gave the seller confidence that we could complete the transaction expeditiously and without difficulty.

Equity in earnings from unconsolidated joint ventures

For the three months ended June 30, 2010, we recognized equity in earnings from unconsolidated joint ventures of $2.0 million compared to $2.5 million for the three months ended June 30, 2009.

Six months ended June 30, 2010 compared to the six months ended June 30, 2009

Net revenue

Net revenue for the six months ended June 30, 2010 was $263.1 million compared to $259.1 million for the six months ended June 30, 2009, an increase of $4.0 million, or 1.5%.

Net revenue, including only those centers which were in operation throughout the first half of both 2010 and 2009, decreased $12.7 million, or 4.9%. This 4.9% decrease is primarily the result of a decline in patient scheduling during the first half of 2010, much of which was due to unusually severe weather conditions on the east coast during the first quarter. This comparison excludes revenue contributions from centers that were acquired or divested subsequent to January 1, 2009. For the six months ended June 30, 2010, net revenue from centers that were acquired subsequent to January 1, 2009 and excluded from the above comparison was $17.9 million. For the six months ended June 30, 2009, net revenue from centers that were acquired subsequent to January 1, 2009 and excluded from the above comparison was $1.2 million.

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Operating expenses

Operating expenses for the six months ended June 30, 2010 increased approximately $8.1 million, or 4.1%, from $196.7 million for the six months ended June 30, 2009 to $204.8 million for the six months ended June 30, 2010. The following table sets forth our operating expenses for the six months ended June 30, 2010 and 2009 (in thousands):

		Six Months Ended June 30,
		2010				2009
Salaries and professional reading fees, excluding stock-based compensation		$	113,249			$	105,838
Stock-based compensation			2,027				2,224
Building and equipment rental			23,248				21,622
Medical supplies			14,870				16,459
Other operating expenses*			51,450				50,586
Operating expenses			204,844				196,729
Depreciation and amortization			27,151				26,386
Provision for bad debts			16,145				16,343
Loss on sale of equipment, net			155				303
Severance costs			567				357
Total operating expenses		$	248,862			$	240,118

Salaries and professional reading fees increased $7.4 million, or 7.0%, to $113.2 million for the six months ended June 30, 2010 compared to $105.8 million for the six months ended June 30, 2009.

Salaries and professional reading fees, including only those centers which were in operation throughout the first half of both 2010 and 2009, increased $2.2 million, or 2.1%. This 2.1% increase is due in part to an increase in the number of doctors employed by BRMG associated with the expansion of our breast care centers. This comparison excludes contributions from centers that were acquired or divested subsequent to January 1, 2009. For the six months ended June 30, 2010, salaries and professional reading fees from centers that were acquired subsequent to January 1, 2009 and excluded from the above comparison was $5.6 million. For the six months ended June 30, 2009, salaries and professional reading fees from centers that were acquired subsequent to January 1, 2009 and excluded from the above comparison was $417,000.

Stock-based compensation decreased $196,000, or 8.9%, to $2.0 million for the six months ended June 30, 2010 compared to $2.2 million for the six months ended June 30, 2009. The decrease is primarily due to a larger number of options granted during the first half of 2009 that vested on the date of grant compared to the same period of 2010.

Building and equipment rental expenses increased $1.6 million, or 7.5%, to $23.2 million for the six months ended June 30, 2010 compared to $21.6 million for the six months ended June 30, 2009.

Building and equipment rental expenses, including only those centers which were in operation throughout the first half of both 2010 and 2009, decreased $169,000, or 0.8%. This comparison excludes contributions from centers that were acquired or divested subsequent to January 1, 2009. For the six months ended June 30, 2010, building and equipment rental expenses from centers that

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were acquired subsequent to January 1, 2009 and excluded from the above comparison was $2.0 million. For the six months ended June 30, 2009, building and equipment rental expenses from centers that were acquired subsequent to January 1, 2009 and excluded from the above comparison was $233,000.

Medical supplies expense decreased $1.6 million, or 9.7%, to $14.9 million for the six months ended June 30, 2010 compared to $16.5 million for the six months ended June 30, 2009.

Medical supplies expenses, including only those centers which were in operation throughout the first half of both 2010 and 2009, decreased $2.2 million, or 13.6%. This 13.6% decrease is primarily due to a change in vendors supplying certain drugs used in operating our Breastlink centers as well as obtaining certain rebates during the first quarter of 2010. This comparison excludes contributions from centers that were acquired or divested subsequent to January 1, 2009. For the six months ended June 30, 2010, medical supplies expense from centers that were acquired subsequent to January 1, 2009 and excluded from the above comparison was $697,000. For the six months ended June 30, 2009, medical supplies expense from centers that were acquired subsequent to January 1, 2009 and excluded from the above comparison was $52,000.

Depreciation and amortization increased $765,000, or 2.9%, to $27.2 million for the six months ended June 30, 2010 compared to the same period last year. The increase is primarily due to property and equipment additions for existing centers as well as newly acquired centers.

Provision for bad debts decreased $198,000, or 1.2%, to $16.1 million, or 6.1% of net revenue, for the six months ended June 30, 2010 compared to $16.3 million, or 6.3% of net revenue, for the six months ended June 30, 2009.

Interest expense

Interest expense for the six months ended June 30, 2010 decreased approximately $3.5 million, or 13.3%, to $22.7 million for the six months ended June 30, 2010 compared to $26.2 million for the six months ended June 30, 2009. Interest expense for the six months ended June 30, 2010 included $306,000 of amortization of Accumulated Other Comprehensive Loss associated with fair value adjustments to our interest rate swaps accumulated prior to April 6, 2010, the date of our debt refinancing. See “Liquidity and Capital Resources” below for more details on our debt refinancing. Interest expense for the six months ended June 30, 2009 included $3.1 million of amortization of Accumulated Other Comprehensive Loss associated with fair value adjustments accumulated prior to our January 28, 2009 modification of interest rate swaps. Excluding these adjustments to interest expense related to our interest rate swaps in both periods, interest expense decreased $681,000. This decrease was due in part to a decrease in interest rates in the first quarter of 2010 which is largely offset by interest expense on the additional borrowings under the debt refinancing completed April 6, 2010.

Loss on extinguishment of debt

For the six months ended June 30, 2010, we recorded a $9.9 million loss on extinguishment of debt related to our debt refinancing completed on April 6, 2010. This loss included $7.6 million write-off of deferred loan costs associated with our GE debt settled on April 6, 2010 as well as approximately $2.3 million to settle a call premium associated with our prior credit facilities and for interest rate swap related expenses.

Other expenses

For the six months ended June 30, 2010 we recorded $1.2 million of other expenses related to fair value adjustments on our interest rate swaps. For the six months ended June 30, 2009 we recorded $823,000 of other income related to fair value adjustments on our interest rate swaps, offset by $1.2 million of other expense primarily related to litigation.

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Gain on bargain purchase

On June 12, 2009, we acquired the assets and business of nine imaging centers located in New Jersey from Medical Resources, Inc.

In accordance with ASC Topic 805, any excess of fair value of acquired net assets over the acquisition consideration results in a gain on bargain purchase. Prior to recording a gain, the acquiring entity must reassess whether all acquired assets and assumed liabilities have been identified and recognized and perform re-measurements to verify that the consideration paid, assets acquired, and liabilities assumed have been properly valued. The Company underwent such a reassessment, and as a result, has recorded a gain on bargain purchase of approximately $1.4 million for the six months ended June 30, 2009.

We believe that the gain on bargain purchase resulted from various factors that impacted the sale of these New Jersey assets. The seller was performing a full liquidation of its assets for the benefit of its creditors. Upon liquidation of all of its assets, the seller intended to close its business. The New Jersey assets were the only remaining assets to be sold before a full wind-down of the seller’s business could be completed. We believe that the seller was willing to accept a bargain purchase price from us in return for our ability to act more quickly and with greater certainty than any other prospective acquirer. The decline in the credit markets made it difficult for other acquirers who relied upon third party financing to complete the transaction. The relatively small size of the transaction for us, the lack of required third-party financing and our expertise in completing similar transactions in the past gave the seller confidence that we could complete the transaction expeditiously and without difficulty.

Income tax expense

For the six months ended June 30, 2010 and 2009, we recorded $206,000 and $50,000, respectively, for income tax expense primarily related to taxable income generated in the states of Maryland and Delaware.

Equity in earnings from unconsolidated joint ventures

For the six months ended June 30, 2010, we recognized equity in earnings from unconsolidated joint ventures of $3.8 million compared to $5.1 million for the six months ended June 30, 2009.

Year ended December 31, 2009 compared to the year ended December 31, 2008

Net revenue

Net revenue for the year ended December 31, 2009 was $524.4 million compared to $498.8 million for the year ended December 31, 2008, an increase of $25.6 million, or 5.1%.

Net revenue, including only those centers which were in operation throughout the full fiscal years of both 2009 and 2008, increased $8.1 million, or 1.8%. This 1.8% increase is mainly due to an increase in procedure volumes. This comparison excludes revenue contributions from centers that were acquired or divested subsequent to January 1, 2008. For the year ended December 31, 2009, net revenue from centers that were acquired subsequent to January 1, 2008 and excluded from the above comparison was $71.0 million. For the year ended December 31, 2008, net revenue from centers that were acquired subsequent to January 1, 2008 and excluded from the above comparison was $47.7 million. Also excluded was $5.8 million from centers that were divested subsequent to January 1, 2008.

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Operating expenses

Operating expenses for the year ended December 31, 2009 increased approximately $13.5 million, or 3.5%, from $384.3 million for the year ended December 31, 2008 to $397.8 million for the year ended December 31, 2009. The following table sets forth our operating expenses for the years ended December 31, 2009 and 2008 (in thousands):

		Years Ended December 31,
		2009				2008
Salaries and professional reading fees, excluding stock-based compensation		$	215,095			$	210,450
Stock-based compensation			3,607				2,902
Building and equipment rental			43,346				43,478
Medical supplies			32,507				29,848
Other operating expense*			103,198				97,619
Operating expenses			397,753				384,297
Depreciation and amortization			53,800				53,548
Provision for bad debts			32,704				30,832
Loss on sale of equipment, net			523				516
Severance costs			731				335
Total operating expenses		$	485,511			$	469,528

Salaries and professional reading fees increased $4.6 million, or 2.2%, to $215.1 million for the year ended December 31, 2009, compared to $210.5 million for the year ended December 31, 2008.

Salaries and professional reading fees, including only those centers which were in operation throughout the full fiscal years of both 2009 and 2008, decreased $1.9 million, or 1.0%. This 1.0% decrease is primarily due to cost cutting measures implemented in the third quarter of 2008. This comparison excludes contributions from centers that were acquired or divested subsequent to January 1, 2008. For the year ended December 31, 2009, salaries and professional reading fees from centers that were acquired subsequent to January 1, 2008 and excluded from the above comparison was $26.6 million. For the year ended December 31, 2008, salaries and professional reading fees from centers that were acquired subsequent to January 1, 2008, and excluded from the above comparison was $17.1 million. Also excluded was $3.0 million from centers that were divested subsequent to January 1, 2008.

Stock-based compensation increased $705,000, or 24.3%, to $3.6 million for the year ended December 31, 2009 compared to $2.9 million for the year ended December 31, 2008. The increase is primarily due to additional options granted during the first half of 2009, some of which were fully vested on the date of grant.

Building and equipment rental expenses decreased $132,000, or 0.3%, to $43.4 million for the year ended December 31, 2009, compared to $43.5 million for the year ended December 31, 2008.

Building and equipment rental expenses, including only those centers which were in operation throughout the full fiscal years of both 2009 and 2008, decreased $2.4 million, or 6.1%. This 6.1% decrease is primarily due to the conversion of certain equipment lease contracts from operating to capital leases in the first quarter of 2009. This comparison excludes contributions from centers that

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were acquired or divested subsequent to January 1, 2008. For the year ended December 31, 2009, building and equipment rental expenses from centers that were acquired subsequent to January 1, 2008, and excluded from the above comparison, was $6.2 million. For the year ended December 31, 2008, building and equipment rental expenses from centers that were acquired subsequent to January 1, 2008, and excluded from the above comparison, was $3.6 million. Also excluded was $328,000 from centers that were divested subsequent to January 1, 2008.

Medical supplies expense increased $2.7 million, or 8.9%, to $32.5 million for the year ended December 31, 2009, compared to $29.8 million for the year ended December 31, 2008.

Medical supplies expenses, including only those centers which were in operation throughout the full fiscal years of both 2009 and 2008, increased $1.3 million, or 6.4%. This 6.4% increase is in line with procedure volumes and net revenues generated at these existing centers. This comparison excludes contributions from centers that were acquired or divested subsequent to January 1, 2008. For the year ended December 31, 2009, medical supplies expense from centers that were acquired subsequent to January 1, 2008, and excluded from the above comparison was $11.5 million. For the year ended December 31, 2008, medical supplies expense from centers that were acquired subsequent to January 1, 2008, and excluded from the above comparison was $9.6 million. Also excluded from the above comparison was $500,000 from centers that were divested subsequent to January 1, 2008.

Depreciation and amortization expense increased $252,000, or 0.4%, to $53.8 million for the year ended December 31, 2009 when compared to the same period last year. The increase is due in part to increases to depreciation expense on new imaging equipment offset by the completion of amortization schedules related to covenant-not-to-compete contracts in early 2009.

Provision for bad debts increased $1.9 million, or 6.0%, to $32.7 million, or 6.2% of net revenue, for the year ended December 31, 2009 compared to $30.8 million, or 6.2% of net revenue, for the year ended December 31, 2008. This increase is in line with the increase in net revenues.

Loss on sale of equipment was $523,000 and $516,000 for the years ended December 31, 2009 and 2008, respectively. In both years, this loss resulted from the sale of imaging equipment for scrape value upon acquisition of upgraded equipment.

During the year ended December 31, 2009, we recorded severance costs of $731,000 compared to $335,000 recorded during the year ended December 31, 2008. In each period, these costs were primarily associated with the integration of Radiologix and other acquired operations.

Interest expense

Interest expense for the year ended December 31, 2009 was $49.2 million compared to $51.8 million for the year ended December 31, 2008. The interest expense for the year ended December 31, 2009 includes $6.1 million of amortization associated with a swap agreement that expired in April 2009 and the modification of two interest rate swaps designated as cash flow hedges (see Liquidity and Capital Resources below) and amortization of deferred loan costs of $2.7 million. Excluding the $6.1 million one-time amortization, interest expense for the year ended December 31, 2009 decreased by $8.7 million when compared to the prior year. This decrease is primarily due to a $9.7 million decrease in interest expense on our senior debt, partially offset by a $1.7 million increase in interest expense on our interest rate swaps for the year ended December 31, 2009 as compared to the prior year.

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Gain on bargain purchase

On June 12, 2009, we acquired the assets and business of nine imaging centers located in New Jersey from Medical Resources, Inc. for approximately $2.1 million. At the time of the acquisition, we immediately sold the assets and business of one of those nine centers to an unrelated third party for approximately $650,000. We have made a preliminary purchase price allocation of the acquired assets and liabilities associated with the remaining eight centers at their respective fair values.

In accordance with accounting standards, any excess of fair value of acquired net assets over the acquisition consideration results in a gain on bargain purchase. Prior to recording a gain, the acquiring entity must reassess whether all acquired assets and assumed liabilities have been identified and recognized and perform re-measurements to verify that the consideration paid, assets acquired, and liabilities assumed have been properly valued. The Company underwent such a reassessment, and as a result, has recorded a gain on bargain purchase of approximately $1.4 million.

We believe that the gain on bargain purchase resulted from various factors that impacted the sale of those New Jersey assets. The seller was performing a full liquidation of its assets for the benefit of its creditors. Upon liquidation of all of its assets, the seller intended to close its business. The New Jersey assets were the only remaining assets to be sold before a full wind-down of the seller’s business could be completed. We believe that the seller was willing to accept a bargain purchase price from us in return for our ability to act more quickly and with greater certainty than any other prospective acquirer. The decline in the credit markets made it difficult for other acquirers who relied upon third party financing to complete the transaction. The relatively small size of the transaction for us, the lack of required third-party financing and our expertise in completing similar transactions in the past gave the seller confidence that we could complete the transaction expeditiously and without difficulty.

Other expense (income)

For the year ended December 31, 2009, we recorded $1.2 million of other expense primarily related to litigation.

Income tax expense

For the year ended December 31, 2009 and 2008, we recorded $443,000 and $151,000, respectively, for income tax expense primarily related to taxable income generated in the states of Maryland and Delaware.

Equity in earnings from unconsolidated joint ventures

For the year ended December 31, 2009, we recognized equity in earnings from unconsolidated joint ventures of $8.5 million compared to $9.8 million for the year ended December 31, 2008. This variance is due to a combination of decreases in our collection rates and increases in our repair and maintenance costs associated with new equipment transitioning from warranty to maintenance contracts in the third quarter of 2009.

Year ended December 31, 2008 compared to the year ended December 31, 2007

Net revenue

Net revenue for the year ended December 31, 2008 was $498.8 million compared to $423.6 million for the year ended December 31, 2007, an increase of $75.2 million, or 17.5%.

Net revenue, including only those centers which were in operation throughout the full fiscal years of both 2008 and 2007, increased $27.2 million, or 6.8%. This 6.8% increase is mainly due to an increase in procedure volumes. This comparison excludes revenue contributions from centers that were acquired or divested subsequent to January 1, 2007. For the year ended December 31, 2008, net revenue from centers that were acquired subsequent to January 1, 2007 and excluded from the above comparison was $70.0 million. For the year ended December 31, 2007, net revenue from centers that were acquired subsequent to January 1, 2007 and excluded from the above comparison was $10.6 million. Also excluded was $11.4 million from centers that were divested subsequent to January 1, 2007.

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Operating expenses

Operating expenses for the year ended December 31, 2008 increased approximately $53.7 million, or 16.3%, from $330.6 million for the year ended December 31, 2007 to $384.3 million for the year ended December 31, 2008. The following table sets forth our operating expenses for the years ended December 31, 2008 and 2007 (in thousands):

		Years Ended December 31,
		2008				2007
Salaries and professional reading fees, excluding stock-based compensation		$	210,450			$	178,573
Stock-based compensation			2,902				3,313
Building and equipment rental			43,478				41,299
General administrative expenses			127,467				107,245
NASDAQ one-time listing fee			—				120
Operating expenses			384,297				330,550
Depreciation and amortization			53,548				45,281
Provision for bad debts			30,832				27,467
Loss on sale of equipment, net			516				72
Severance costs			335				934
Total operating expenses		$	469,528			$	404,304

Salaries and professional reading fees increased $31.9 million, or 17.9%, to $210.5 million for the year ended December 31, 2008, compared to $178.6 million for the year ended December 31, 2007.

Salaries and professional reading fees, including only those centers which were in operation throughout the full fiscal years of both 2008 and 2007, increased $12.7 million, or 7.1%. This 7.1% increase is primarily due to increased salaries and staffing to support the revenue growth of these existing imaging centers. This comparison excludes contributions from centers that were acquired or divested subsequent to January 1, 2007. For the year ended December 31, 2008, salaries and professional reading fees from centers that were acquired subsequent to January 1, 2007, and excluded from the above comparison was $25.6 million. For the year ended December 31, 2007, salaries and professional reading fees from centers that were acquired subsequent to January 1, 2007, and excluded from the above comparison was $3.2 million. Also excluded was $3.2 million from centers that were divested subsequent to January 1, 2007.

Stock-based compensation decreased $411,000, or 12.4%, to $2.9 million for the year ended December 31, 2008 compared to $3.3 million for the year ended December 31, 2007. Share-based compensation for the year ended December 31, 2007, included $1.7 million of additional stock based compensation expense as a result of the acceleration of vesting of certain warrants.

Building and equipment rental expenses increased $2.2 million, or 5.3%, to $43.5 million for the year ended December 31, 2008, compared to $41.3 million for the year ended December 31, 2007.

Building and equipment rental expenses, including only those centers which were in operation throughout the full fiscal years of both 2008 and 2007, decreased $1.7 million, or 4.2%. This 4.2% decrease is primarily due to the conversion of certain equipment leases contracts from operating to capital leases. This comparison excludes contributions from centers that were acquired or divested subsequent to January 1, 2007. For the year ended December 31, 2008, building and equipment rental expenses from centers that were acquired subsequent to January 1, 2007, and excluded from the above comparison, was $6.4 million. For the year ended December 31, 2007, building and

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equipment rental expenses from centers that were acquired subsequent to January 1, 2007, and excluded from the above comparison, was $1.2 million. Also excluded was $1.3 million from centers that were divested subsequent to January 1, 2007.

General and administrative expenses include billing fees, medical supplies, office supplies, repairs and maintenance, insurance, business tax and license, outside services, utilities, marketing, travel and other expenses. Many of these expenses are variable in nature including medical supplies and billing fees, which increase with volume and repairs and maintenance under our GE service agreement as a percentage of net revenue. Overall, general and administrative expenses increased $20.2 million, or 18.8%, for the year ended December 31, 2008 compared to the previous period. The increase is consistent with our increase in procedure volumes at both existing centers as well as newly acquired centers.

Depreciation and amortization expense increased $8.3 million, or 18.3%, to $53.6 million for the year ended December 31, 2008 when compared to the same period last year. The increase is primarily due to property and equipment additions for existing centers and newly acquired centers.

Provision for bad debts increased $3.3 million, or 12.3%, to $30.8 million, or 6.2% of net revenue, for the year ended December 31, 2008 compared to $27.5 million, or 6.4% of net revenue, for the year ended December 31, 2007. The decrease in our provision for bad debts as a percentage of revenue is primarily due to an increase in collection performance and the completion of our billing system implementation which began in the first quarter of 2007.

Loss on sale of equipment was $516,000 and $72,000 for the years ended December 31, 2008 and 2007, respectively.

During the year ended December 31, 2008, we recorded severance costs of $335,000 compared to $934,000 recorded during the year ended December 31, 2007. In each period, these costs were primarily associated with the integration of Radiologix and other acquired operations.

Interest expense

Interest expense for the year ended December 31, 2008 increased approximately $7.5 million, or 16.9%, from the same period in 2007. The increase is primarily due to the $60 million increase in Term Loans B & C and increased borrowing on our line of credit. Also included in interest expense for the year ended December 31, 2008 and 2007 is amortization of deferred loan costs of $2.6 million and $1.6 million, respectively, as well as realized gains of $707,000 and realized losses of $820,000 on our fair value hedges for the years ended December 31, 2008 and 2007, respectively.

Income tax expense

For the years ended December 31, 2008 and 2007, we recorded $151,000 and $337,000, respectively, for income tax expense related to taxable income generated in the state of Maryland.

Equity in earnings from unconsolidated joint ventures

For the year ended December 31, 2008, we recognized equity in earnings from unconsolidated joint ventures of $9.8 million compared to $5.9 million for the year ended December 31, 2007. This increase is due to our purchase of additional equity interests in certain existing joint ventures as well as the deconsolidation in the fourth quarter of 2007 of a previously consolidated joint venture.

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Liquidity and capital resources

We had a working capital balance of $31.4 million and $9.2 million at June 30, 2010 and December 31, 2009, respectively. We had a net loss attributable to RadNet, Inc.’s common stockholders of $15.9 million and $1.2 million for the six months ended June 30, 2010 and 2009, respectively. $9.9 million of the loss in 2010 relates to the extinguishment of debt incurred on April 6, 2010. We also had an equity deficit of $88.3 million and $74.8 million at June 30, 2010 and December 31, 2009, respectively.

We operate in a capital intensive, high fixed-cost industry that requires significant amounts of capital to fund operations. In addition to operations, we require a significant amount of capital for the initial start-up and development expense of new diagnostic imaging facilities, the acquisition of additional facilities and new diagnostic imaging equipment, and to service our existing debt and contractual obligations. Because our cash flows from operations have been insufficient to fund all of these capital requirements, we have depended on the availability of financing under credit arrangements with third parties.

Our business strategy with regard to operations focuses on the following:

At March 31, 2010, our outstanding indebtedness included a $242.0 million senior secured term loan B, a $170.0 million second lien term loan and a $55.0 million revolving credit facility of which we qualified to borrow, as of March 31, 2010, up to an additional $30.4 million, with GE Commercial Finance Healthcare Financial Services originally entered into on November 15, 2006 (the “GE Credit Facility”).

In connection with the GE Credit Facility, on November 15, 2006, we entered into an interest rate swap, designated as a cash flow hedge, on $107.0 million fixing the LIBOR rate of interest at 5.02% for a period of three years, and on November 28, 2006, we entered into an interest rate swap, also designated as a cash flow hedge, on $90.0 million fixing the LIBOR rate of interest at 5.03% for a period of three years. Previously, the interest rate on the $270.0 million first lien term and revolving credit facilities was based upon a spread over LIBOR which floats with market conditions.

During the first quarter of 2009 we modified the two interest rate swaps designated as cash flow hedges described above. The modifications, commonly referred to as “blend and extends,” extended the maturity of, and re-priced these two interest rate swaps for an additional 36 months, resulting in an estimated annualized cash interest expense savings of $2.9 million.

With respect to the $107 million interest rate swap, on January 28, 2009, we replaced the existing fixed LIBOR rate of 5.02% with a new rate of 3.47% maturing on November 15, 2012. With respect to the $90 million interest rate swap, on February 5, 2009, we replaced the existing fixed LIBOR rate of 5.03% with a new rate of 3.62% also maturing on November 15, 2012. Both modified interest swaps were designated as cash flow hedges.

As part of these modifications, the negative fair values of the original interest rate swaps, as well as a certain amount of accrued interest associated with the original cash flow hedges were incorporated into the fair values of the new modified cash flow hedges. The related Accumulated Other Comprehensive Loss (AOCL) associated with the negative fair values of the original cash flow hedges on their dates of modification, which totaled $6.1 million, was on a straight-line basis to interest expense through November 15, 2009, the maturity date of the original cash flow hedges.

On April 6, 2010 we completed our debt refinancing plan for an aggregate of $585 million. The debt refinancing plan included the issuance of a $285 million senior secured term loan due April 6, 2016, a $100 million senior secured revolving credit facility due April 6, 2015 and $200 million in aggregate principal amount of senior unsecured notes due April 1, 2018. We used $412.0 million of the proceeds from the debt

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restructuring to pay off our prior credit facility and an additional $1.7 million to settle a call premium associated with our prior credit facilities. As a result of this refinancing, we recorded during the three months ended June 30, 2010 a loss on extinguishment of debt of approximately $9.9 million which is made up of the $1.7 million call premium, $7.6 million write-off of deferred loan costs associated with the prior credit facility, as well as $600,000 of additional debt settlement costs.

New Credit Agreement

Radnet Management entered into a new Credit and Guaranty Agreement (the “New Credit Agreement”) pursuant to which we obtained $385 million in senior secured bank financing, consisting of a $285 million, six-year term loan facility and a $100 million, five-year revolving credit facility. In connection with the New Credit Facilities, Radnet Management terminated the GE Credit Facility.

Interest.  The New Credit Facilities will bear interest through maturity at a rate determined by adding the applicable margin to either (a) the Base Rate, which is the highest of the (i) Prime Rate, (ii) the rate which is 0.5% in excess of the Federal Funds Effective Rate, (iii) 3.00% and (iv) 1.00% in excess of the one-month Adjusted Eurodollar Rate at such time, or (b) the Adjusted Eurodollar Rate, which is the higher of (i) the London interbank offered rate, adjusted for statutory reserve requirements, for the respective interest period, as determined by the administrative agent and (ii) 2.00%. Applicable margin means (i) (a) with respect to Tranche B Term Loans that are Eurodollar Rate Loans, 3.75% per annum and (b) with respect to Tranche B Term Loans that are Base Rate Loans, 2.75% per annum; and (ii) (a) with respect to Revolving Loans that are Eurodollar Rate Loans, 3.75% per annum and (b) with respect to Revolving Loans and Swing Line Loans that are Base Rate Loans, 2.75% per annum.

Payments.  Commencing on June 30, 2010, we will be required to make quarterly amortization payments on the term loan facility, each in the amount of $712,500, with the remaining principal balance paid off at maturity. Under the New Credit Agreement, we will also be required to make mandatory prepayments, subject to specified exceptions, from consolidated excess cash flow, and upon certain events, including, but not limited to, (i) the receipt of net cash proceeds from the sale or other disposition of any property or assets by us or any of our subsidiaries, (ii) the receipt of net cash proceeds from insurance or condemnation proceeds paid on account of any loss of any property or assets of us or any of our subsidiaries, (iii) the receipt of net cash proceeds from the incurrence of indebtedness by us or any of our subsidiaries (other than certain indebtedness otherwise permitted under the loan documents relating to the New Credit Facilities) and (iv) the receipt of net cash proceeds by us or any of our subsidiaries from Extraordinary Receipts, as defined in the New Credit Agreement.

Guarantees and Collateral.  The obligations under the New Credit Facilities are guaranteed by RadNet, Inc., our parent company, all of our direct and indirect wholly owned domestic subsidiaries (excluding joint ventures) and certain affiliated companies. The obligations under the New Credit Facilities and the guarantees are secured by a perfected first priority security interest in all of Radnet Management’s and the guarantors’ tangible and intangible assets, including, but not limited to, pledges of equity interests of Radnet Management and all of our current and future domestic subsidiaries.

Restrictive Covenants.  In addition to certain customary covenants, the New Credit Agreement places limits on our ability to declare dividends or redeem or repurchase capital stock, prepay, redeem or purchase debt, incur liens and engage in sale-leaseback transactions, make loans and investments, incur additional indebtedness, amend or otherwise alter debt and other material agreements, engage in mergers, acquisitions and asset sales, enter into transactions with affiliates and alter the business we and our subsidiaries currently conduct.

Financial Covenants.  The New Credit Agreement contains financial covenants including a minimum interest coverage ratio, a maximum total leverage ratio and a limit on annual capital expenditures. Failure to comply with these covenants could permit the lenders under the New Credit Facilities to declare all amounts borrowed, together with accrued interest and fees, to be immediately due and payable.

Events of Default.  In addition to certain customary events of default, events of default under the New Credit Facilities include failure to pay principal or interest when due, a material breach of any representation or warranty contained in the loan documents, covenant defaults, events of bankruptcy and a change of control.

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The notes

The $200 million in aggregate amount of senior unsecured notes have a coupon of 10.375% and were issued at a price of 98.680%. The notes were issued by Radnet Management and guaranteed jointly and severally on a senior unsecured basis by RadNet, Inc. and all of Radnet Management’s current and future wholly owned domestic subsidiaries. The notes were offered and sold in a private placement exempt from registration under the Securities Act to qualified institutional buyers pursuant to Rule 144A and Regulation S under the Securities Act. The notes will mature on April 1, 2018, and bear interest at the rate of 10.375% per year. We will pay interest on the notes on April 1 and October 1, commencing October 1, 2010. The notes are governed under an indenture, with U.S. Bank National Association as trustee. See “Description of notes.”

Our ability to generate sufficient cash flow from operations to make payments on our debt and other contractual obligations will depend on our future financial performance. A range of economic, competitive, regulatory, legislative and business factors, many of which are outside of our control, will affect our financial performance. Although no assurance can be given, taking these factors into account, including our historical experience, we believe that through implementing our strategic plans, we will obtain sufficient cash to satisfy our obligations as they become due in the next 12 months.

Sources and uses of cash

Cash provided by operating activities was $22.5 million for the six months ended June 30, 2010 and $32.9 million for the six months ended June 30, 2009. Cash provided by operating activities was $76.6 million, $45.4 million and $25.3 million for the years ended December 31, 2009, 2008 and 2007, respectively.

Cash used in investing activities was $50.6 million and $19.2 million for the six months ended June 30, 2010 and 2009, respectively. For the six months ended June 30, 2010, we purchased property and equipment for approximately $20.8 million and acquired the assets and businesses of additional imaging facilities for approximately $29.8 million. Cash used in investing activities was $36.3 million, $56.0 million and $45.9 million for the years ended December 31, 2009, 2008 and 2007, respectively. For the year ended December 31, 2009, we purchased property and equipment for approximately $30.8 million and acquired the assets and businesses of additional imaging facilities for approximately $6.1 million, which is net of proceeds generated from the immediate sale of one of these acquired centers (see Note 3). We also purchased additional equity interests in joint ventures totaling $315,000.

The cash provided by financing activities was $38.5 million for the six months ended June 30, 2010 and cash used in financing activities was $13.7 million for the six months ended June 30, 2009. The cash provided by financing activities for the six months ended June 30, 2010 was primarily related to the Refinancing Transactions. The cash used in financing activities was $30.2 million for the year ended December 31, 2009, compared to cash provided by financing activities of $10.6 million and $17.3 million for the years ended December 31, 2008 and 2007, respectively. The cash used in financing activities for the year ended December 31, 2009, was related to payments we made toward our term loans, capital leases and line of credit balances, as well as $4.7 million of cash payments, net of cash receipts, related to our modified cash flow hedges.

Contractual commitments

As of June 30, 2010, our future obligations for notes payable, equipment under capital leases, lines of credit, equipment and building operating leases and purchase and other contractual obligations for the next five years and thereafter include (dollars in thousands):

		2010				2011				2012				2013				2014				Thereafter				Total
Notes payable(1)		$	3,625			$	7,558			$	4,322			$	3,245			$	2,850			$	471,463			$	493,062
Capital leases(2)			7,109				9,531				4,250				818				40,558				—				21,750
Operating leases(3)			18,505				33,592				29,231				24,906				19,432				83,605				209,279
Total		$	29,239			$	50,680			$	37,803			$	28,969			$	22,323			$	555,068			$	724,083

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We have an arrangement with GE Medical Systems under which it has agreed to be responsible for the maintenance and repair of a majority of our equipment for a fee that is based upon a percentage of our revenue, subject to a minimum payment. Net revenue is reduced by the provision for bad debts, mobile PET revenue and other professional reading service revenue to obtain adjusted net revenue. On February 28, 2010, we amended and extended for approximately five years our arrangement with GE Medical Systems. See “Management’s Discussion and Analysis of Financial Condition and Results of Operations — Recent Developments.”

Quantitative and Qualitative Disclosures About Market Risk

Foreign Currency Exchange Risk

We sell our services exclusively in the United States and receive payment for our services exclusively in United States dollars. As a result, our financial results are unlikely to be affected by factors such as changes in foreign currency, exchange rates or weak economic conditions in foreign markets.

Interest Rate Sensitivity

A large portion of our interest expense is not sensitive to changes in the general level of interest in the United States because the majority of our indebtedness has interest rates that were fixed when we entered into the note payable or capital lease obligation. Our credit facility however, which is classified as a long-term liability on our financial statements, is interest expense sensitive to changes in the general level of interest in the United States because it is based upon an index rate plus a factor. As noted in “— Liquidity and Capital Resources” above, we have entered into interest rate swaps to fix the interest rate on approximately $270 million of our credit facility. The remaining portion of the credit facility bears interest at rates that float as market conditions change, and as such, is subject to market risk.

Critical accounting policies

Use of estimates

Our discussion and analysis of financial condition and results of operations are based on our consolidated financial statements that were prepared in accordance with U.S. generally accepted accounting principles, or GAAP. Management makes estimates and assumptions when preparing financial statements. These estimates and assumptions affect various matters, including:

These estimates involve judgments with respect to numerous factors that are difficult to predict and are beyond management’s control. As a result, actual amounts could differ materially from these estimates.

The SEC defines critical accounting estimates as those that are both most important to the portrayal of a company’s financial condition and results of operations and require management’s most difficult, subjective or complex judgment, often as a result of the need to make estimates about the effect of matters that are inherently uncertain and may change in subsequent periods. In Note 2 to our consolidated financial statements, we discuss our significant accounting policies, including those that do not require management to make difficult, subjective or complex judgments or estimates. The most significant areas involving management’s judgments and estimates are described below.

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Revenue recognition

Our consolidated net revenue consists of net patient fee for service revenue and revenue from capitation arrangements, or capitation revenue. Net patient service revenue is recognized at the time services are provided net of contractual adjustments based on our evaluation of expected collections resulting from the analysis of current and past due accounts, past collection experience in relation to amounts billed and other relevant information. The amount of expected collection is continually adjusted as more information is received and such adjustments are recorded in current operations. Contractual adjustments result from the differences between the rates charged for services performed and reimbursements by government-sponsored healthcare programs and insurance companies for such services. Capitation revenue is recognized as revenue during the period in which we were obligated to provide services to plan enrollees under contracts with various health plans. Under these contracts, we receive a per-enrollee amount each month covering all contracted services needed by the plan enrollees.

Accounts receivable

Substantially all of our accounts receivable are due under fee-for-service contracts from third party payors, such as insurance companies and government-sponsored healthcare programs, or directly from patients. Services are generally provided pursuant to one-year contracts with healthcare providers. Receivables generally are collected within industry norms for third-party payors. We continuously monitor collections from our payors and maintain an allowance for bad debts based upon specific payor collection issues that we have identified and our historical experience.

Depreciation and amortization of long-lived assets

We depreciate our long-lived assets over their estimated economic useful lives with the exception of leasehold improvements where we use the shorter of the assets useful lives or the lease term of the facility for which these assets are associated.

Deferred tax assets

We evaluate the realizability of the net deferred tax assets and assess the valuation allowance periodically. If future taxable income or other factors are not consistent with our expectations, an adjustment to our allowance for net deferred tax assets may be required. For net deferred tax assets we consider estimates of future taxable income, including tax planning strategies in determining whether our net deferred tax assets are more likely than not to be realized.

Valuation of goodwill and long-lived assets

Goodwill at June 30, 2010 totaled $124.2 million. Goodwill is recorded as a result of business combinations. Management evaluates goodwill, at a minimum, on an annual basis and whenever events and changes in circumstances suggest that the carrying amount may not be recoverable in accordance with Statement of Financial Accounting Standards, or SFAS, No. 142, “Goodwill and Other Intangible Assets,” codified in FASB ASC Topic 350. Impairment of goodwill is tested at the reporting unit level by comparing the reporting unit’s carrying amount, including goodwill, to the fair value of the reporting unit. The fair value of a reporting unit is estimated using a combination of the income or discounted cash flows approach and the market approach, which uses comparable market data. If the carrying amount of the reporting unit exceeds its fair value, goodwill is considered impaired and a second step is performed to measure the amount of impairment loss, if any. We tested goodwill for impairment on October 1, 2009. Based on our review, we noted no impairment related to goodwill as of October 1, 2009. However, if estimates or the related assumptions change in the future, we may be required to record impairment charges to reduce the carrying amount of goodwill.

We evaluate our long-lived assets (property and equipment) and definite-lived intangibles for impairment whenever indicators of impairment exist. The accounting standards require that if the sum of the undiscounted expected future cash flows from a long-lived asset or definite-lived intangible is less than the carrying value of that asset, an asset impairment charge must be recognized. The amount of the impairment charge is calculated as the excess of the asset’s carrying value over its fair value, which generally represents the discounted future cash flows from that asset or in the case of assets we expect to sell, at fair value less costs to sell. No indicators of impairment were identified with respect to our long-lived assets as of June 30, 2010.

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Derivative financial instruments

We hold derivative financial instruments for the purpose of hedging the risks of certain identifiable and anticipated transactions. In general, the types of risks hedged are those relating to the variability of cash flows caused by movements in interest rates. We document our risk management strategy and hedge effectiveness at the inception of the hedge, and, unless the instrument qualifies for the short-cut method of hedge accounting, over the term of each hedging relationship. Our use of derivative financial instruments is limited to interest rate swaps, the purpose of which is to hedge the cash flows of variable-rate indebtedness. We do not hold or issue derivative financial instruments for speculative purposes.

In accordance with ASC Topic 815, for interest rate swaps that are designated and qualify as a cash flow hedge (i.e., hedging the exposure to variability in expected future cash flows that is attributable to a particular risk), the effective portion of the gain or loss on the derivative instrument is initially reported as a component of other comprehensive income, then reclassified into earnings in the same line item associated with the forecasted transaction and in the same period or periods during which the hedged transaction affects earnings (e.g., in “interest expense” when the hedged transactions are interest cash flows associated with floating-rate debt). The remaining gain or loss on the derivative instrument in excess of the cumulative change in the present value of future cash flows of the hedged item, if any (i.e., the ineffectiveness portion), or hedge components excluded from the assessment of effectiveness, are recognized in the statement of operations during the current period.

Facility acquisitions

On January 1, 2009, we adopted the provisions of SFAS No. 141(R), Business Combinations, codified in FASB ASC Topic 805. ASC Topic 805 changed how our business acquisitions are accounted for and impacts our financial statements at the acquisition date and in subsequent periods. Pursuant to ASC Topic 805, we are required to recognize all of the assets acquired and liabilities assumed in a transaction at the acquisition-date fair value, with limited exceptions, and all transaction related costs are expensed. Subsequent changes, if any, to the acquisition-date fair value that are the result of facts and circumstances that did not exist as of the acquisition date will be recognized as part of our on-going operations. In addition, ASC Topic 805 impacts our goodwill impairment test associated with acquisitions. We applied the provisions of ASC Topic 805 to the facility acquisitions subsequent to January 1, 2009 as discussed below.

On August 11, 2010, we completed the acquisition of three imaging centers from the New Jersey operating subsidiary of Health Diagnostics located in Edison, Old Bridge and Green Brook, New Jersey for approximately $3.5 million. Imaging modalities include MRI, CT, PET/CT, mammography, ultrasound and X-ray.

On May 1, 2010, we completed the acquisition of Touchstone Imaging of Bowie, LLC in Bowie, Maryland for approximately $595,000. We have made a preliminary purchase price allocation of the acquired assets and assumed liabilities and $595,000 of fixed assets and no goodwill was recorded with respect to this transaction.

On April 30, 2010, we also completed the acquisition of Delaware Diagnostic Services, Inc. (Limestone) in Wilmington, Delaware for approximately $87,000. We have made a preliminary purchase price allocation of the acquired assets and liabilities and $87,000 of fixed assets and no goodwill was recorded with respect to this transaction.

On April 30, 2010, we acquired three multi-modality facilities from Sonix Medical Resources, Inc. through a bankruptcy proceeding in New York for approximately $2.3 million in cash. The facilities located in Brooklyn, New York, Chatham, New Jersey and Haddon Heights, New Jersey operate a combination of MRI, CT, mammography, ultrasound, fluoroscopy, X-ray and related modalities. We have made a preliminary purchase price allocation of the acquired assets and assumed liabilities and approximately $1.4 million of fixed assets and $900,000 of goodwill was recorded with respect to this transaction.

On April 1, 2010, we completed the acquisition of Truxtun Medical Group in Bakersfield, California for approximately $20.3 million in cash and the issuance of 375,000 shares of RadNet, Inc. common stock valued at approximately $1.2 million on the date of acquisition. Truxtun operates four multi-modality facilities in Bakersfield, a Metropolitan Statistical Area with a population exceeding 800,000 residents in Kern County,

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California. Truxtun provides a broad range of services including MRI, CT, PET/CT, mammography, nuclear medicine, fluoroscopy, ultrasound, X-ray and related procedures. We have made a preliminary purchase price allocation of the acquired assets and assumed liabilities and approximately $2.4 million of working capital, $6.3 million of fixed assets, $150,000 of other intangible assets related to covenant not to compete contracts, and $12.7 million of goodwill was recorded with respect to this transaction.

On March 15, 2010, we acquired the imaging practice of Theodore Feit, M.D., Inc. in Burbank, California for cash consideration of $350,000. We have made a purchase price allocation of the acquired assets and liabilities, and approximately $350,000 of fixed assets and no goodwill was recorded with respect to this transaction.

On March 1, 2010, we completed the acquisition of Anaheim Open MRI in Anaheim, California for cash consideration of $910,000. The facility operates MRI, CT, ultrasound and X-ray, and has been rebranded as Anaheim Advanced Imaging. We have made a preliminary purchase price allocation of the acquired assets and liabilities, and approximately $605,000 of fixed assets and $305,000 of goodwill was recorded with respect to this transaction.

On January 1, 2010, we completed the acquisition of Union Imaging Center in Union, New Jersey from Modern Medical Modalities Corporation for approximately $5.4 million in cash and the issuance of 75,000 shares of RadNet, Inc. common stock valued at approximately $153,000 on the date of acquisition. The center operates imaging modalities including MRI, CT, PET/CT, mammography, ultrasound, nuclear medicine and X-ray. We have made a preliminary purchase price allocation of the acquired assets and liabilities, and approximately $1.9 million of fixed assets and $3.7 million of goodwill was recorded with respect to this transaction.

On October 1, 2009, we completed the acquisition of the imaging assets of Chesapeake Urology Associates in Baltimore, Maryland for approximately $950,000. Chesapeake Urology operated CT scanners in three locations in the greater Baltimore area. We have made a purchase price allocation of the acquired assets and assumed liabilities, and approximately $650,000 of fixed assets, $275,000 of covenant not to compete contracts and $19,000 of goodwill were recorded with respect to this transaction.

On October 1, 2009, we completed the acquisition of the women’s imaging business of Ridgewood Diagnostics, a multi-modality women’s imaging practice located near Rochester, New York’s Unity Hospital for $1.1 million and 50,000 shares of our common stock valued at approximately $129,000 on the date of acquisition. In conjunction with the Ridgewood Diagnostics transaction, on October 16, 2009, we completed the acquisition of the women’s imaging business of Unity Hospital for $100,000. We consolidated the Ridgewood Diagnostics and Unity Hospital operations into one facility during 2010. We have made a purchase price allocation of the acquired assets and assumed liabilities, and approximately $92,000 of fixed assets, $150,000 of covenant not to compete contracts and $1.1 million of goodwill were recorded with respect to these transactions.

On June 12, 2009, we acquired the assets and business of nine imaging centers located in New Jersey from a single owner for approximately $2.1 million. At the time of the acquisition, we immediately sold the assets and business of one of those nine centers to an unrelated third party for approximately $650,000. We have made a purchase price allocation of the acquired assets and assumed liabilities associated with the remaining eight centers at their respective fair values.

In accordance with accounting standards, any excess of fair value of acquired net assets over the acquisition consideration results in a gain on bargain purchase. Prior to recording a gain, the acquiring entity must reassess whether all acquired assets and assumed liabilities have been identified and recognized and perform re-measurements to verify that the consideration paid, assets acquired, and liabilities assumed have been properly valued. The Company underwent such a reassessment, and as a result, has recorded a gain on bargain purchase of approximately $1.4 million.

We believe that the gain on bargain purchase resulted from various factors that impacted the sale of those New Jersey assets. The seller was performing a full liquidation of its assets for the benefit of its creditors. Upon liquidation of all of its assets, the seller intended to close its business. The New Jersey assets were the only remaining assets to be sold before a full wind-down of the seller’s business could be completed. We

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believe that the seller was willing to accept a bargain purchase price from us in return for our ability to act more quickly and with greater certainty than any other prospective acquirer. The decline in the credit markets made it difficult for other acquirers who relied upon third party financing to complete the transaction. The relatively small size of the transaction for us, the lack of required third-party financing and our expertise in completing similar transactions in the past gave the seller confidence that we could complete the transaction expeditiously and without difficulty.

In our purchase price allocation we recorded approximately $3.1 million of land and fixed assets, $250,000 of intangible assets and $121,000 of other current assets.

On March 31, 2009, we acquired the assets and business of Inter-County Imaging in Yonkers, New York for approximately $553,000. We have made a purchase price allocation of the acquired assets and assumed liabilities, and approximately $500,000 of fixed assets and no goodwill was recorded with respect to this transaction.

On March 27, 2009, we acquired the assets and business of Elite Diagnostic Imaging, LLC in Victorville, California for approximately $1.3 million. We have made a purchase price allocation of the acquired assets and assumed liabilities, and approximately $1.2 million of fixed assets and $100,000 of goodwill was recorded with respect to this transaction.

On October 31, 2008, we acquired the assets and business of Middletown Imaging in Middletown, Delaware for $210,000 in cash and the assumption of capital lease debt of $1.2 million. We allocated the purchase price to the acquired assets and assumed liabilities. Approximately $530,000 of goodwill was recorded with respect to this transaction.

On August 15, 2008, we acquired the women’s imaging practice of Parvis Gamagami, M.D., Inc. in Van Nuys, California for $600,000. Upon acquisition, we relocated the practice to a nearby center we recently acquired from InSight Health in Encino, CA. We rebranded the InSight center as the Encino Breast Care Center, and focused it on Digital Mammography, Ultrasound, MRI and other modalities pertaining to women’s health. We have allocated the full purchase price of $600,000 to goodwill.

On July 23, 2008, we acquired the assets and business of NeuroSciences Imaging Center in Newark, Delaware for $4.5 million in cash. The center, which performs MRI, CT, Bone Density, X-ray, Fluoroscopy and other specialized procedures, is located in a highly specialized medical complex called the Neuroscience and Surgery Institute of Delaware. The acquisition complements our recent purchase of the Papastavros Associates Imaging centers completed in March, 2008. We made a purchase price allocation of the acquired assets and assumed liabilities, and approximately $2.6 million of goodwill was recorded with respect to this transaction.

On June 18, 2008, we acquired the assets and business of Ellicott Open MRI for the assumption of approximately $181,000 of capital lease debt.

On June 2, 2008, we acquired the assets and business of Simi Valley Advanced Medical, a Southern California based multi-modality imaging center, for the assumption of capital lease debt of $1.7 million. We allocated the purchase price to the acquired assets and assumed liabilities, and approximately $313,000 of goodwill was recorded with respect to this transaction.

On April 15, 2008, we acquired the net assets of five Los Angeles area imaging centers from InSight Health Corp. We completed the purchase of a sixth center in Van Nuys, California from Insight Health Corp. on June 2, 2008. The total purchase price for the six centers was $8.5 million in cash. The centers provide a combination of imaging modalities, including MRI, CT, X-ray, Ultrasound and Mammography. We allocated the purchase price to the acquired assets and assumed liabilities, and approximately $5.6 million of goodwill was recorded with respect to this transaction.

On April 1, 2008, we acquired the net assets and business of BreastLink Medical Group, Inc., a prominent Southern California breast medical oncology business and a leading breast surgery business, for the assumption of approximately $4.0 million of accrued liabilities and capital lease obligations. We allocated the purchase price to the acquired assets and assumed liabilities, and approximately $2.1 million of goodwill was recorded with respect to this transaction.

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On March 12, 2008, we acquired the net assets and business of Papastavros Associates Medical Imaging for $9.0 million in cash and the assumption of capital leases of $337,000. Founded in 1958, Papastavros Associates Medical Imaging is one of the largest and most established outpatient imaging practices in Delaware. The 12 Papastavros centers offer a combination of MRI, CT, PET, nuclear medicine, mammography, bone densitometry, fluoroscopy, ultrasound and X-ray. We allocated the purchase price to the acquired assets and assumed liabilities, and approximately $3.6 million of goodwill, and $1.2 million for covenants not to compete, were recorded with respect to this transaction.

On February 1, 2008, we acquired the net assets and business of The Rolling Oaks Imaging Group, located in Westlake and Thousand Oaks, California, for $6.0 million in cash and the assumption of capital leases of $2.7 million. The practice consists of two centers, one of which is a dedicated women’s center. The centers are multimodality and include a combination of MRI, CT, PET/CT, mammography, ultrasound and X-ray. The centers are positioned in the community as high-end, high-quality imaging facilities that employ state-of-the-art technology, including 3 Tesla MRI and 64 slice CT units. The facilities have been fixtures in the Westlake/Thousand Oaks market since 2003. We allocated the purchase price to the acquired assets and assumed liabilities, and approximately $5.6 million of goodwill was recorded with respect to this transaction.

On October 9, 2007, we acquired the assets and business of Liberty Pacific Imaging located in Encino, California for $2.8 million in cash. The center operates a successful MRI practice utilizing a 3T MRI unit, the strongest magnet strength commercially available at this time. The center was founded in 2003. The acquisition allows us to consolidate a portion of our Encino/Tarzana MRI volume onto the existing Liberty Pacific scanner. This consolidation allows us to move our existing 3T MRI unit in that market to our Squadron facility in Rockland County, New York. Approximately $1.1 million of goodwill was recorded with respect to this transaction. Also, $200,000 was recorded for the fair value of a covenant not to compete contract.

In September 2007, we acquired the assets and business of three facilities comprising Valley Imaging Center, Inc. located in Victorville, California for $3.3 million in cash plus the assumption of approximately $866,000 of debt. The acquired centers offer a combination of MRI, CT, X-ray, Mammography, Fluoroscopy and Ultrasound. The physician who provided the interpretive radiology services to these three locations joined BRMG. The leased facilities associated with these centers includes a total monthly rental of approximately $18,000. Approximately $3.0 million of goodwill was recorded with respect to this transaction. Also, $150,000 was recorded for the fair value of a covenant not to compete contract.

In September 2007, we acquired the assets and business of Walnut Creek Open MRI located in Walnut Creek, California for $225,000. The center provides MRI services. The leased facility associated with this center includes a monthly rental of approximately $6,800 per month. Approximately $50,000 of goodwill was recorded with respect to this transaction.

In July 2007, we acquired the assets and business of Borg Imaging Group located in Rochester, New York for $11.6 million in cash plus the assumption of approximately $2.4 million of debt. Borg was the owner and operator of six imaging centers, five of which are multimodality, offering a combination of MRI, CT, X-ray, Mammography, Fluoroscopy and Ultrasound. After combining the Borg centers with RadNet’s existing centers in Rochester, New York, RadNet has a total of 11 imaging centers in Rochester. The leased facilities associated with these centers include a total monthly rental of approximately $71,000 per month. Approximately $8.9 million of goodwill was recorded with respect to this transaction. Also, $1.4 million was recorded for the fair value of covenant not to compete contracts.

In March 2007, we acquired the assets and business of Rockville Open MRI, located in Rockville, Maryland, for $540,000 in cash and the assumption of a capital lease of $1.1 million. The center provides MRI services. The center is 3,500 square feet with a monthly rental of approximately $8,400 per month. Approximately $365,000 of goodwill was recorded with respect to this transaction.

On November 15, 2006, we completed the acquisition of Radiologix, Inc. Radiologix, a Delaware corporation, then employing approximately 2,200 people through its subsidiaries, was a national provider of diagnostic imaging services through the ownership and operation of freestanding, outpatient diagnostic imaging centers. Radiologix owned, operated and maintained equipment in 69 locations, with imaging centers

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in seven states, including primary operations in the Mid-Atlantic; the Bay Area, California; the Treasure Coast area, Florida; Northeast, Kansas; and the Finger Lakes (Rochester) and Hudson Valley areas of New York State.

Recent accounting standards

In December 2007, the FASB issued SFAS No. 141(R), Business Combinations (SFAS 141(R)), which replaces SFAS No. 141. SFAS 141(R) (codified in FASB ASC Topic 805, Business Combinations) introduces significant changes in the accounting for and reporting of business acquisitions. ASC Topic 805 changes how business acquisitions are accounted for and will impact financial statements at the acquisition date and in subsequent periods. Pursuant to ASC Topic 805, an acquiring entity is required to recognize all of the assets acquired and liabilities assumed in a transaction at the acquisition-date fair value, with limited exceptions, and all transaction related costs are expensed. Subsequent changes, if any, to the acquisition-date fair value that are the result of facts and circumstances that did not exist as of the acquisition date will be recognized as part of on-going operations. In addition, ASC Topic 805 will have an impact on the goodwill impairment test associated with acquisitions. The provisions of ASC Topic 805 are effective for business combinations for which the acquisition date is on or after January 1, 2009. The Company applied the provisions of ASC Topic 805 to the facility acquisitions subsequent to January 1, 2009 as discussed in Note 3.

SFAS No. 160, Noncontrolling Interests in Consolidated Financial Statements, an amendment of ARB No. 51, codified in FASB ASC Topic 810, is designed to improve the relevance, comparability, and transparency of financial information provided to investors by requiring all entities to report minority interests in subsidiaries in the same way as equity in the consolidated financial statements. Moreover, ASC Topic 810 eliminates the diversity that accounting for transactions between an entity and minority interests by requiring they be treated as equity transactions. The Company adopted the provisions of ASC Topic 810 on January 1, 2009. Such provisions are applied prospectively except for the presentation and disclosure requirements which have been applied retrospectively for all periods presented. Accordingly, we have reclassified minority interests as a component of equity deficit and renamed this item “Non-controlling interests” on our consolidated balance sheets at December 31, 2009 and 2008. Additionally, our net loss for the years ended December 31, 2009, 2008 and 2007 have been allocated between RadNet, Inc.’s common stockholders and noncontrolling interests.

In May 2009, the FASB issued Statement No. 165, “Subsequent Events,” codified in FASB ASC Topic 855, which establishes general standards of accounting for, and requires disclosure of, events that occur after the balance sheet date but before financial statements are issued or are available to be issued. The Company adopted the provisions of ASC Topic 855 for the quarter ended September 30, 2009. The adoption of these provisions did not have a material effect on the Company’s consolidated financial statements.

In September 2009, the Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC” or “Codification”) became the authoritative source of accounting principles accepted in the United States (“GAAP”) recognized by the FASB. All existing FASB accounting standards and guidance were superseded by the ASC. Instead of issuing new accounting standards in the form of statements, FASB staff positions and Emerging Issues Task Force abstracts, the FASB now issues Accounting Standards Updates that update the Codification. Rules and interpretive releases of the SEC under authority of federal securities laws continue to be additional sources of authoritative GAAP for SEC registrants.

In December 2009, the FASB issued ASU 2009-17, Consolidations (Topic 810) – Improvements to Financial Reporting by Enterprises Involved with Variable Interest Entities. ASU 2009-17 changes how a reporting entity determines when an entity that is insufficiently capitalized or is not controller through voting (or similar rights) should be consolidated. ASU 2009-17 also requires a reporting entity to provide additional disclosures about its involvement with variable interest entities and any significant changes in risk exposure due to that involvement. ASU 2009-17 is effective at the start of a reporting entity’s first fiscal year beginning after November 15, 2009, or January 1, 2010, for a calendar year entity. Early adoption is not permitted. We do not expect that the adoption of ASU 2009-17 will have a material impact on our financial position, results of operations or cash flows.

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In January 2010, the FASB issued authoritative guidance intended to improve disclosures about fair value measurements. The guidance requires entities to disclose significant transfers in and out of fair value hierarchy levels and the reasons for the transfers. Additionally, the guidance clarifies that a reporting entity should provide fair value measurements for each class of assets and liabilities and disclose the inputs and valuation techniques used for fair value measurements using significant other observable inputs (Level 2) and significant unobservable inputs (Level 3). We maintain interest rate swaps which are required to be recorded at fair value on a recurring basis.

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BUSINESS

Business overview

With 191 centers, as of June 30, 2010, located in California, Delaware, Maryland, New Jersey, Florida, Kansas and New York, we are the leading national provider of freestanding, fixed-site outpatient diagnostic imaging services in the United States based on number of locations and annual imaging revenue. Our centers provide physicians with imaging capabilities to facilitate the diagnosis and treatment of diseases and disorders and may reduce unnecessary invasive procedures, often minimizing the cost and amount of care for patients. Our services include magnetic resonance imaging (MRI), computed tomography (CT), positron emission tomography (PET), nuclear medicine, mammography, ultrasound, diagnostic radiology (X-ray), fluoroscopy and other related procedures. The vast majority of our centers offer multi-modality imaging services, a key point of differentiation from our competitors. Our multi-modality strategy diversifies revenue streams, reduces exposure to reimbursement changes and provides patients and referring physicians one location to serve the needs of multiple procedures.

We seek to develop leading positions in regional markets in order to leverage operational efficiencies. Our scale and density within selected geographies provides close, long-term relationships with key payors, radiology groups and referring physicians. Each of our facility managers is responsible for managing relationships with local physicians and payors, meeting our standards of patient service and maintaining profitability. We provide corporate training programs, standardized policies and procedures and sharing of best practices among the physicians in our regional networks.

We derive substantially all of our revenue, directly or indirectly, from fees charged for the diagnostic imaging services performed at our facilities. For the year ended December 31, 2009, we performed 3,174,006 diagnostic imaging procedures and generated net revenue from continuing operations of $524.4 million. Additional information concerning RadNet, Inc., including our consolidated subsidiaries, for each of the years ended December 31, 2009, December 31, 2008 and December 31, 2007 is included in the consolidated financial statements and notes thereto in this prospectus.

History of our business

RadNet, Inc. was originally incorporated in the State of New York in 1985 and we have been continuously engaged in the medical imaging business since that time.

On November 15, 2006, we completed the acquisition of Radiologix, Inc. Radiologix, a Delaware corporation, then employing approximately 2,200 people, through its subsidiaries, was a national provider of diagnostic imaging services through the ownership and operation of freestanding, outpatient diagnostic imaging centers. Radiologix owned, operated and maintained equipment in 69 locations, with imaging centers

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in seven states, including primary operations in the Mid-Atlantic; the Bay-Area, California; the Treasure Coast area, Florida; Northeast Kansas; and the Finger Lakes (Rochester) and Hudson Valley areas of New York State. Under the terms of the acquisition agreement, Radiologix stockholders received aggregate consideration of 11,310,950 shares (after giving effect to the one-for-two reverse stock split effected in November 2006) of our common stock and $42,950,000 in cash. We financed the transaction and refinanced substantially all of our outstanding debt with a $405 million senior secured credit facility with GE Commercial Healthcare Financial Services.

Since that time we have continued to develop our medical imaging business through a combination of organic growth and acquisitions. For a discussion of acquisitions and dispositions of facilities, see “Management’s Discussion and Analysis and Results of Operations — Facility Acquisitions.”

On September 3, 2008, RadNet, Inc. reincorporated from New York into Delaware and has operated as a Delaware corporation since that time. Radnet Management, Inc. is incorporated in California.

Company website

We maintain a website at www.radnet.com. We make available, free of charge, on our website our annual report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and all amendments to those reports as soon as is reasonably practicable after the material is electronically filed with the SEC. References to our website addressed in this report are provided as a convenience and do not constitute, or should not be viewed as, an incorporation by reference of the information contained on, or available through, the website. Therefore, such information should not be considered part of this report.

Industry overview

Diagnostic imaging involves the use of non-invasive procedures to generate representations of internal anatomy and function that can be recorded on film or digitized for display on a video monitor. Diagnostic imaging procedures facilitate the early diagnosis and treatment of diseases and disorders and may reduce unnecessary invasive procedures, often minimizing the cost and amount of care for patients. Diagnostic imaging procedures include MRI, CT, PET, nuclear medicine, ultrasound, mammography, X-ray and fluoroscopy. We estimate that the national imaging market in the United States is $100 billion annually, with projected mid-single digit growth for MRI, CT and PET/CT driven by the aging of the U.S. population, wider physician and payor acceptance for imaging technologies, and greater consumer and physician awareness of diagnostic screening capabilities.

While general X-ray remains the most commonly performed diagnostic imaging procedure, the fastest growing and higher margin procedures are MRI, CT and PET. The rapid growth in PET scans is attributable to the increasing recognition of the efficacy of PET scans in the diagnosis and monitoring of cancer. The number of MRI and CT scans continues to grow due to their wider acceptance by physicians and payors, an increasing number of applications for their use and a general increase in demand due to the aging population in the United States.

Industry trends

We believe the diagnostic imaging services industry will continue to grow as a result of a number of factors, including the following:

Escalating demand for healthcare services from an aging population

Persons over the age of 65 comprise one of the fastest growing segments of the population in the United States. According to the United States Census Bureau, this group is expected to increase as much as 33% from 2010 to 2020. Because diagnostic imaging use tends to increase as a person ages, we believe the aging population will generate more demand for diagnostic imaging procedures.

New effective applications for diagnostic imaging technology

New technological developments are expected to extend the clinical uses of diagnostic imaging technology and increase the number of scans performed. Recent technological advancements include: