UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

 

Washington, D.C. 20549

 

 

FORM 8-K

 

CURRENT REPORT

 

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

 

Date of Report (Date of the earliest event reported):  September 5, 2006

 

PRIMEDEX HEALTH SYSTEMS, INC.

(Exact Name of Registrant as Specified in Its Charter)

 

 

1510 Cotner Avenue
Los Angeles, California 90025

(Address of Principal Executive Offices) (Zip Code)

 

(310) 478-7808

(Registrant’s Telephone Number, Including Area Code)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

 

x  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

o  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 

o  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

 

o  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

 

Item 7.01                                             Regulation FD Disclosure

 

Howard Berger, M.D., Chief Executive Officer and President of Primedex Health Systems, Inc., and Mark Stolper, Chief Financial Officer of Primedex Health Systems, Inc., will make a presentation at the Roth Capital Conference in New York, New York on September 6, 2006. The PowerPoint presentation to be presented at this conference is attached hereto as an exhibit to this report and is incorporated herein in its entirety by this reference.

 

Item 8.01                                             Other Events

 

In connection with the proposed transaction with Radiologix, Inc. and to affect a Rule 425 filing, a copy of the PowerPoint presentation is attached hereto as an exhibit to this report and is incorporated herein in its entirety by this reference.

 

Item 9.01                                   Financial Statements and Exhibits.

 

(d)                                  Exhibits.

 

Exhibit Number		Description of Exhibit
99.1		Primedex Health Systems, Inc. PowerPoint presentation September 2006

 

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SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

September 5, 2006	Primedex Health Systems, Inc.
		/s/ Jeffrey L. Linden
		Jeffrey L. Linden
		Vice President

 

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Exhibit Index

 

Exhibit Number		Description of Exhibit
99.1		Primedex Health Systems, Inc. PowerPoint presentation September 2006

 

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