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                                                                      EXHIBIT 11


                             MEDAPHIS CORPORATION
    COMPUTATION OF PRIMARY AND FULLY DILUTED PRO FORMA EARNINGS PER SHARE
                      THREE MONTHS ENDED MARCH 31, 1996
                    (in thousands, except per share data)





PRIMARY                                               THREE MONTHS ENDED
                                                          MARCH 31,
             DESCRIPTION                               1996         1995
- ----------------------------------------             -------      --------
                                                            
Weighted average shares outstanding             
  during the period                                   55,635        43,812
                                                
Shares issuable upon assumed exercise           
  of stock options, less amounts assumed        
  repurchased under the treasury stock           
  method                                               2,507            -
                                                     -------      --------
                                                
Total weighted average common stock             
  and common stock equivalents outstanding      
  during the period                                   58,142        43,812
                                                     =======      ========
                                                
Pro forma net income (loss)                          $13,198      $(11,881)
                                                     =======      ========
                                                
Pro forma net income (loss) per common share         $  0.23      $  (0.27)
                                                     =======      ========




FULLY DILUTED                                         THREE MONTHS ENDED
                                                           MARCH 31,
               DESCRIPTION                            1996          1995
- --------------------------------------------         -------      --------
                                                            
Weighted average shares outstanding                      
  during the period                                   55,635        43,812
                                                     
Shares issuable upon assumed exercise                
  of stock options, less amounts assumed             
  repurchased under the treasury stock               
  method                                               2,809            -
                                                     -------      --------
                                                     
Total weighted average common stock                  
  and common stock equivalents outstanding           
  during the period                                   58,444        43,812
                                                     =======      ========
                                                     
Pro forma net income (loss)                          $13,198      $(11,881)
                                                     =======      ========
                                                     
Pro forma net income (loss) per common share         $  0.23      $  (0.27)
                                                     =======      ========