Valuation and Qualifying Accounts
The TriZetto Group, Inc. and Subsidiaries 

(IN THOUSANDS)

                                       BALANCE AT       ADDITIONS
                                       BEGINNING     CHARGED TO COSTS                   BALANCE AT
                                       OF PERIOD       AND EXPENSES      DEDUCTIONS    ENDING PERIOD
                                       ----------    ----------------    ----------    -------------
ALLOWANCE FOR DOUBTFUL ACCOUNTS
  Year Ended December 31, 1998.......    $  154           $  203           $  153(1)      $  204
  Year Ended December 31, 1999.......    $  204           $  505           $  112(1)      $  597
  Year Ended December 31, 2000.......    $  597           $1,357           $  734(1)      $1,220
DEFERRED TAX VALUATION ALLOWANCE
  Year Ended December 31, 1998.......        --               --               --             --
  Year Ended December 31, 1999.......        --           $1,408               --         $1,408
  Year Ended December 31, 2000.......    $1,408           $7,393           $1,408(2)          --

(1)
Deductions include the write off of uncollectible amounts with respect to accounts receivable.
(2)
Utilization of the deferred tax valuation allowance to offset deferred tax liabilities generated in the acquisition of ERISCO Managed Care Technologies, Inc. in 2000.