<PAGE>   1
                                                                      Exhibit 99



                        CHECKFREE MANAGEMENT CORPORATION
                       UNAUDITED CONDENSED BALANCE SHEETS

<TABLE>
<CAPTION>
                                                                                     JUNE 30,    MARCH 31,
                                                                                      1999         2000
                                                                                   ----------   ----------
                                                                                   (IN THOUSANDS, EXCEPT
                                                                                         SHARE DATA)
<S>                                                                                <C>          <C>
                                                           ASSETS
Current assets:
     Cash ......................................................................   $      291   $        1
     Related party note receivable, current portion ............................        1,970        3,060
                                                                                   ----------   ----------
                    Total current assets .......................................        2,261        3,061
Related party note receivable, less current portion ............................       27,798       25,200
                                                                                   ----------   ----------
                    Total ......................................................   $   30,059   $   28,261
                                                                                   ==========   ==========


                                          LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
     Claims payable ............................................................   $      318   $      379
      Accrued liabilities ......................................................         --            290
     Deposit for future claims liability .......................................        1,970        3,060
                                                                                   ----------   ----------
                    Total current liabilities ..................................        2,288        3,729

Deposit for future claims liability, less current portion ......................       27,430       24,181

Redeemable Preferred Stock:
     Class C, 350 authorized shares, $100 par value; 350 shares issued and
        outstanding ............................................................           36           36
     Class D, 750 authorized shares, $100 par value; 750 shares issued and
        outstanding ............................................................           78           76
                                                                                   ----------   ----------
                    Total redeemable preferred stock ...........................          114          112

Stockholders' equity:
     Preferred stock- Class B, 600 authorized shares, $100 par value; 600 shares
        issued, no amounts outstanding .........................................         --           --
      Common stock- Class A, 1,900 authorized shares, $100 par value; 1,900
        shares issued and outstanding...........................................          190          190
     Retained earnings .........................................................           37           49
                                                                                   ----------   ----------
                    Total stockholders' equity .................................          227          239
                                                                                   ----------   ----------
                     Total .....................................................   $   30,059   $   28,261
                                                                                   ==========   ==========
</TABLE>


          See notes to Interim Unaudited Condensed Financial Statements

<PAGE>   2

                        CHECKFREE MANAGEMENT CORPORATION
                  UNAUDITED CONDENSED STATEMENTS OF OPERATIONS



<TABLE>
<CAPTION>

                                                                                           DECEMBER 8, 1998
                                                                                              (DATE OF
                                                                                              INCEPTION)        NINE MONTHS
                                                       THREE MONTHS ENDED MARCH 31,              TO                ENDED
                                                          1999               2000           MARCH 31, 1999     MARCH 31, 2000
                                                     ----------------   ----------------   ----------------   ----------------
                                                                                  (IN THOUSANDS)

<S>                                                  <C>                <C>                <C>                <C>
Revenues:
     Interest income from related party ..........   $            661   $            610   $            661   $          1,863
     Other interest income .......................                  4                  4                 41                 12
                                                     ----------------   ----------------   ----------------   ----------------
                    Total revenues ...............                665                614                702              1,875

Expenses:
     Interest expense on deposit for future claims
          liability ..............................                604                553                604              1,689
     General and administrative ..................                 58                 57                 58                174
                                                     ----------------   ----------------   ----------------   ----------------
                    Total expenses ...............                662                610                662              1,863
                                                     ----------------   ----------------   ----------------   ----------------
Income before income tax .........................                  3                  4                 40                 12
Income tax expense ...............................               --                 --                 --                 --
                                                     ----------------   ----------------   ----------------   ----------------
Net income .......................................                  3                  4                 40                 12
Dividends on redeemable preferred stock ..........                  2                  2                  2                  6
                                                     ----------------   ----------------   ----------------   ----------------
Net income applicable to common shareholders .....   $              1   $              2   $             38   $              6
                                                     ================   ================   ================   ================
</TABLE>


          See notes to Interim Unaudited Condensed Financial Statements

<PAGE>   3

                        CHECKFREE MANAGEMENT CORPORATION
                  UNAUDITED CONDENSED STATEMENTS OF CASH FLOWS

<TABLE>
<CAPTION>
                                                                      DECEMBER 8, 1998
                                                                          (DATE OF
                                                                          INCEPTION)
                                                                              TO             NINE MONTHS
                                                                           MARCH 31,        ENDED MARCH 31,
                                                                             1999                2000
                                                                       ----------------    ----------------
                                                                                  (IN THOUSANDS)
<S>                                                                    <C>                 <C>
Cash flows from operating activities:
     Net income (loss) .............................................   $             40    $             12
                                                                       ----------------    ----------------
                    Net cash provided by operating activities ......                 40                  12

Cash flows from investing activities:
     Loan to related party .........................................            (30,512)               --
     Principal payments on related party loan ......................                349               1,507
                                                                       ----------------    ----------------
                    Net cash provided by (used in) investing
                      activities....................................            (30,163)              1,507

Cash flows from financing activities:
     Proceeds from assumption of health plan liabilities ...........             30,472                --
     Payments made on health plan liabilities ......................               (609)             (1,890)
     Advance from related party, net................................               --                    90
     Proceeds from issuance of stock ...............................                300                --
     Redeemable preferred stock dividends paid .....................               --                    (9)
                                                                       ----------------    ----------------
                    Net cash provided by (used in) financing
                      activities....................................             30,163              (1,809)
                                                                       ----------------    ----------------
 Net increase (decrease) in cash ...................................                 40                (290)
Cash:
     Beginning of period ...........................................               --                   291
                                                                       ----------------    ----------------
     End of period .................................................   $             40    $              1
                                                                       ================    ================

Supplemental disclosure of cash flow information:
     Interest paid .................................................   $            604    $          1,689
                                                                       ================    ================
    Dividends accrued on redeemable preferred stock ................   $              2    $              6
                                                                       ================    ================
</TABLE>

          See notes to Interim Unaudited Condensed Financial Statements

<PAGE>   4



                        CHECKFREE MANAGEMENT CORPORATION
            NOTES TO INTERIM UNAUDITED CONDENSED FINANCIAL STATEMENTS
                    FOR THE NINE MONTHS ENDED MARCH 31, 2000


1.       INTRODUCTION

         CheckFree Management Corporation ("CheckFree Management") was formed
         from a plan of recapitalization of RCM Systems, Inc., a wholly owned
         subsidiary of CheckFree Holdings Corporation ("CheckFree Holdings"), on
         December 8, 1998. CheckFree Management was formed as a medical claims
         management subsidiary in order to appropriately minimize, control, and
         manage the medical claims liabilities of CheckFree Holdings and its
         subsidiaries.

         As of September 30, 1999, CheckFree Holdings and its subsidiaries owned
         approximately 63% of CheckFree Management. On November 19, 1999,
         CheckFree Corporation, a wholly owned subsidiary of CheckFree Holdings,
         purchased all outstanding shares of Class D Preferred Stock. Subsequent
         to this purchase, CheckFree Holdings and its subsidiaries own 89% of
         the Company.

         The accompanying condensed consolidated financial statements and notes
         thereto have been prepared in accordance with the rules and regulations
         of the Securities and Exchange Commission for Form 10-Q and include all
         of the information and disclosures required by generally accepted
         accounting principles for interim financial reporting. The results of
         operations for the nine months ended March 31, 2000 are not necessarily
         indicative of the results for the full year.

         These financial statements should be read in conjunction with the
         financial statements, accounting policies and financial notes thereto
         of CheckFree Management included within CheckFree Holdings Corporation
         and Subsidiaries Annual Report filed with the Securities and Exchange
         Commission on Form 10-K/A. In the opinion of management, the
         accompanying condensed consolidated unaudited financial statements
         reflect all adjustments (consisting only of normal recurring
         adjustments) which are necessary for a fair representation of financial
         results for the interim periods presented.

2.       REDEEMABLE PREFERRED STOCK DIVIDEND

         During the quarter ended March 31, 2000, CheckFree Management declared
         and paid approximately $9,000 of previously accrued redeemable
         preferred stock dividends.

3.       RECENT ACCOUNTING PRONOUNCEMENTS

         In June 1998 the Financial Accounting Standards Board issued SFAS 133,
         "Accounting for Derivative Instruments and Hedging Activities," which
         will require that all derivative financial instruments be recognized as
         either assets or liabilities in the balance sheet. SFAS 133 will be
         effective for the Company's first quarter of fiscal 2001. The Company's
         current investment policy does not allow for the use of hedging
         instruments. In anticipation of the adoption of SFAS 133, the Company
         is currently reviewing all outstanding contracts for evidence of
         embedded derivative. Based on the procedures undertaken through this
         point, management does not believe that adoption of SFAS 133 will have
         a material impact on its results of operations.