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                                  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 earliest event reported): July 26, 2007

                          PEDIATRIX MEDICAL GROUP, INC.
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             (Exact Name of Registrant as Specified in Its Charter)


        Florida                       001-12111                  65-0271219
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(State or Other Jurisdiction    (Commission File Number)      (IRS Employer
    of Incorporation)                                        Identification No.)


                              1301 Concord Terrace
                             Sunrise, Florida 33323
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                     (Address of principal executive office)

Registrant's telephone number, including area code (954) 384-0175
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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:


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

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

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

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

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Item 8.01 Other Events. On July 26, 2007, Pediatrix Medical Group, Inc. (the "Company") announced that the Audit Committee of its Board of Directors has completed an independent comprehensive review of the Company's stock option practices and reported its findings to the Board of Directors. The Company announced the key findings of the Audit Committee's review and related recommendations in a press release attached hereto as Exhibit 99.1 and incorporated herein by reference. ITEM 9.01 Financial Statements and Exhibits (d) Exhibits. 99.1-- Press Release dated July 26, 2007. - --------------------------------------------------------------------------------

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. PEDIATRIX MEDICAL GROUP, INC. Date: July 26, 2007 By: /s/ Karl B. Wagner ------------------------------------ Name: Karl B. Wagner Title: Chief Financial Officer - --------------------------------------------------------------------------------

EXHIBIT INDEX Exhibit No. Description - ----------- ----------- 99.1 Press Release dated July 26, 2007

                                                                    Exhibit 99.1

Pediatrix Medical Group, Inc. Announces Results Of Stock Option Review


    FORT LAUDERDALE, Fla.--(BUSINESS WIRE)--July 26, 2007--Pediatrix
Medical Group, Inc. (NYSE:PDX), the nation's leading provider of
neonatal, maternal-fetal and pediatric subspecialty physician
services, announced today that the Audit Committee of its Board of
Directors has completed an independent comprehensive review of
Pediatrix's stock option practices and reported the findings to the
Board of Directors. Based upon the Audit Committee's findings, the
Company has determined that it will have to record non-cash pre-tax
compensation expense for the period from January 1, 1995 to March 31,
2006 currently estimated at approximately $33 million.

    Audit Committee Findings

    On August 3, 2006, the Company announced that the Audit Committee
was reviewing the Company's practices relating to stock option grants.
The Audit Committee engaged independent counsel, which engaged
forensic accountants and other experts to assist the Audit Committee
with the review. The review covered all stock options granted from the
date of the Company's initial public offering in September 1995
through June 2006.

    The Audit Committee reviewed the facts and circumstances
surrounding options to purchase approximately 20 million shares of
common stock, as well as approximately 700,000 shares of restricted
stock, granted pursuant to more than 1,300 grants on 114 dates. More
than 32 million physical and electronic documents were searched and 35
interviews with more than a dozen current and former directors,
officers and employees were conducted.

    Following are the key findings based on the evidence reviewed:

    --  The Audit Committee identified 56 grants made on seven dates
        between April 1997 and August 2000 which appear to have been
        backdated. No instances of backdating were identified after
        August 2000. The Audit Committee used the term "backdating" to
        connote deliberate selection of grant measurement dates to
        obtain an option exercise price that was lower than would
        otherwise be the case. The Audit Committee used this term to
        describe grants which apparently involved deliberate,
        opportunistic use of market prices.

    --  The Audit Committee did not find intentional misconduct by any
        of the Company's current executive officers.

    --  The Audit Committee believes that it received full cooperation
        from all of the Company's current executive officers.

    --  The Audit Committee did not find evidence establishing that
        the Board, any committee of the Board, or any non-executive
        director participated in backdating or was aware of backdating
        during the time that it occurred.

    --  During the time period from April 1997 to August 2000 when
        backdating occurred, the administration and processing of
        option grants was directed by a former officer who later
        became a director of the Company. This individual continued to
        direct the Company's options program after resigning as an
        officer in May 2000, while remaining with the Company to work
        on special projects. During this time period, this individual
        appears to have been responsible for selecting favorable dates
        for option grants in all but one instance where a record was
        located regarding favorable date selection. The Audit
        Committee concluded that this individual knew or should have
        known the accounting implications of his actions. Further, the
        Audit Committee identified three occasions on which this
        individual was able to benefit by affecting the measurement
        date of options that were granted to him. The Audit Committee
        found that this individual realized approximately $12,000 from
        the backdating of these options based on the revised
        measurement dates assigned to them.

    --  The Audit Committee identified numerous instances in which
        applicable accounting principles were misapplied and/or
        process deficiencies or administrative errors occurred
        resulting in the application of inappropriate measurement
        dates to option grants. The Audit Committee also identified
        inadequate record keeping, documentation, disclosure and
        systems with respect to the stock option grant process,
        including records of meetings, which in some cases, could not
        be corroborated in support of option grants on measurement
        dates that corresponded to periodic low points in the
        Company's stock price.

    --  The Audit Committee determined that, although they did not
        engage in intentional misconduct, current senior management
        did not adequately ensure that these processes and systems
        were proper, including the Company's current President and
        Chief Operating Officer and Chief Financial Officer, who were
        also found to have played a role in the granting of stock
        options to others that involved errors and process
        deficiencies.

    --  With respect to the Company's current executive officers, the
        Audit Committee found that senior management should not have
        permitted the individual described above to continue to manage
        the options program after his resignation as a Company officer
        in May 2000. The Audit Committee found that, during the period
        in which backdating occurred, Roger J. Medel, M.D., the
        Company's CEO, was actively involved in determining grant
        recipients and amounts and was also party to e-mail
        correspondence concerning the selection of favorable dates for
        option grants; however, Dr. Medel was not the recipient of any
        of the grants found to be backdated. In addition, the Audit
        Committee found that on one occasion in 1997, Dr. Medel
        directed the selection of a favorable grant date for a group
        of regional medical officers, one of whom was his spouse, a
        founding physician of the Company and full-time employee at
        the time of the grant. Based on its review, however, the Audit
        Committee believes that Dr. Medel was not aware of the
        accounting implications of such grants. Further, based on its
        review, the Audit Committee believes that Dr. Medel reasonably
        relied upon senior Company executives as to the administration
        of the Company's equity compensation plans and the accounting
        for awards. The Audit Committee found, however, that Dr. Medel
        bore overall responsibility for assuring that management's
        implementation of its compensation programs was appropriate
        but that he did not adequately assure such appropriate
        implementation.

    --  In light of the evidence reviewed, the Audit Committee found
        that 640 grants in total required revised measurement dates,
        variable accounting or the recognition of compensation
        expense.

    Audit Committee Recommendations

    Although the Company has taken steps since 2003 to improve its
option grant procedures, the Audit Committee also recommended the
formal adoption of a number of additional actions be taken. These
actions have been reviewed and approved by the Board. These improved
procedures include, among others:

    --  Eliminating all delegated authority of management (suspended
        by management following commencement of the investigation) to
        make equity awards and requiring all grants to be approved by
        the Compensation Committee or the full Board of Directors.

    --  Requiring that the effective date of any grant of any equity
        award must be not earlier than the meeting at which such grant
        is approved or the date that the last signature necessary for
        a written consent approving a grant is received by the
        Company's general counsel.

    --  Although the Compensation Committee or the Board may approve
        grants of equity awards at any time, such grants to then
        existing employees may be effective only on a date within a
        "trading window" as defined by the Company's Policy Statement
        on Inside Information and Insider Trading (effective February
        2004), as amended from time to time.

    --  Requiring, in the case of equity grants to newly hired
        employees that the effective date of the equity grant may not
        be earlier than the date of employment is effective for
        payroll purposes.

    The Audit Committee also recommended a number of measures to
further support the Company's enhanced processes related to stock
option granting and administration, to provide for ongoing monitoring
and assessment thereof, as well as continued cooperation with
regulatory and governmental authorities.

    In addition, the Audit Committee found that Joseph M. Calabro, the
Company's President and Chief Operating Officer, and Karl B. Wagner,
the Company's Chief Financial Officer, were included as recipients of
options granted in 1998 and 1999 on which backdating was identified
(although they were not found to have played a role in the backdating
of such options). Messrs. Calabro and Wagner, along with Dr. Medel's
spouse, have offered to pay the Company the difference between the
proceeds they received upon exercise of the backdated options and the
proceeds they would have received had the exercise price for these
grants been based upon the revised measurement dates. The Audit
Committee has recommended that the Company accept these offers. These
offers will result in the payment of $144,950, $154,975 and $519,000
from Messrs. Calabro, Wagner and Dr. Medel's spouse, respectively. No
other current executive officer, including Dr. Medel, or director
received options in any of the grants which the Audit Committee found
to have been backdated.

    Pediatrix's Chairman of the Board, Cesar L. Alvarez, said, "Our
Audit Committee has conducted a very thorough independent review and
we have implemented its recommendations. We deeply regret the issues
that were identified by the independent review; however, we are
pleased that it did not find any intentional misconduct by any of our
present officers and directors. Our Board of Directors continues to
have full confidence in the Pediatrix management team."

    As previously announced, based upon the Audit Committee's review,
certain previously filed financial statements of the Company will be
restated. The Company is working to complete its Quarterly Reports on
Form 10-Q for the quarters ended June 30, and September 30, 2006, and
March 31, 2007 and its Annual Report on Form 10-K for the year ended
December 31, 2006 (which will contain the restated financial
statements) as soon as practicable.

    The Company voluntarily contacted the SEC regarding the Audit
Committee's review and is cooperating with the SEC's now formal
investigation. The Company has also had discussions with the U.S.
Attorney's office for the Southern District of Florida regarding the
Audit Committee's review. The Company intends to continue full
cooperation with the U.S. Attorney's office and the SEC.

    The Company also announced that the Board had implemented the
previously disclosed program intended to protect employees from
certain adverse tax consequences resulting from their options having
been granted originally at prices lower than the revised prices.

    About Pediatrix

    Pediatrix Medical Group, Inc. is the nation's leading provider of
neonatal, maternal-fetal and pediatric physician subspecialty
services. Pediatrix physicians and advanced practitioners are
reshaping the delivery of care within the maternal-fetal, neonatal
intensive care and pediatric cardiology subspecialties, using
evidence-based tools, continuous quality initiatives and clinical
research to enhance patient outcomes and provide high-quality,
cost-effective care. Founded in 1979, its neonatal physicians provide
services at more than 240 neonatal intensive care units, and in many
markets they collaborate with affiliated maternal-fetal medicine,
pediatric cardiology physician subspecialists and pediatric
intensivists to provide a clinical care continuum. Combined, Pediatrix
and its affiliated professional corporations employ more than 950
physicians in 32 states and Puerto Rico. Pediatrix is also the
nation's largest provider of newborn hearing screens and newborn
metabolic screening. Additional information is available at
www.pediatrix.com.

    Certain statements and information in this press release may be
deemed to be "forward-looking statements" within the meaning of the
Federal Private Securities Litigation Reform Act of 1995.
Forward-looking statements may include, but are not limited to,
statements relating to our objectives, plans and strategies, and all
statements (other than statements of historical facts) that address
activities, events or developments that we intend, expect, project,
believe or anticipate will or may occur in the future are
forward-looking statements. These statements are often characterized
by terminology such as "believe", "hope", "may", "anticipate",
"should", "intend", "plan", "will", "expect", "estimate", "project",
"positioned", "strategy" and similar expressions, and are based on
assumptions and assessments made by Pediatrix's management in light of
their experience and their perception of historical trends, current
conditions, expected future developments and other factors they
believe to be appropriate. Any forward-looking statements in this
press release are made as of the date hereof, and Pediatrix undertakes
no duty to update or revise any such statements, whether as a result
of new information, future events or otherwise. Forward-looking
statements are not guarantees of future performance and are subject to
risks and uncertainties. Important factors that could cause actual
results, developments, and business decisions to differ materially
from forward-looking statements are described in Pediatrix's most
recent Annual Report on Form 10-K, including the section entitled
"Risk Factors". Additional factors include, but are not limited to,
uncertainties related to: the pending restatement of Pediatrix's
financial statements; the financial reporting impact of improperly
dated stock options or stock options requiring revised accounting
treatment; the tax effects of improperly dated stock options;
discovery of additional facts beyond those reviewed by the Audit
Committee; possible litigation related to the matters investigated by
the Pediatrix's Audit Committee or the restatements to Pediatrix's
financial statements and other historical disclosures; and any
regulatory actions of the SEC or the U.S. Attorney related to such
matters.


    CONTACT: Pediatrix Medical Group, Inc., Fort Lauderdale
             Bob Kneeley, Director, Investor Relations
             954-384-0175, x-5300
             bob_kneeley@pediatrix.com