| ECS_ID | 
        Payer | 
        Add to My Payers | 
        States | 
        837P Professional Claims | 
        837I Institutional Claims | 
        Real Time Eligibility | 
        
         
        
        
        
          
            | 
          E1254
          
           | 
          
          Mitsui Sumitomo Ins Group - CORVEL
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E1255
          
           | 
          
          Mitsui Sumitomo Ins USA Inc - CORVEL
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E1256
          
           | 
          
          MMIC - CORVEL
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E6830
          
           | 
          
          MN Dept of Labor & Industry Claims Unit
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E2094
          
           | 
          
          MN Ins Guaranty Assoc MIGA - CORVEL
          
           | 
          
           
           | 
          
          ALL STATES | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E1553
          
           | 
          
          MN Work Comp Assigned Risk Plan / Superior Point
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E0882
          
           | 
          
          Modesto Irrigation District
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E4630
          
           | 
          
          Monroe Capital Holdings LLC - CORVEL
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E0020
          
           | 
          
          Monroe II-Orleans BOCES Rochester Area Schools
          
           | 
          
           
           | 
          
          NY Only | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E3303
          
           | 
          
          Monrovia Unified School District c/o Athens
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E7281
          
           | 
          
          Montana Association of Counties
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E2893
          
           | 
          
          Montana State WC Fund
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E10287
          
           | 
          
          Monterey Bay Area Self Insurance Authority
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E4489
          
           | 
          
          Monterey Mushroom Inc
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E8484
          
           | 
          
          Montgomery
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E1337
          
           | 
          
          Montgomery County MD Self-Ins Program - CORVEL
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E6254
          
           | 
          
          Montgomery County Texas
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E0883
          
           | 
          
          Monument Administrators - Cornerstone Comp
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E0884
          
           | 
          
          Monument Administrators - Elite Country Club
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
          
            | 
          E0124
          
           | 
          
          Monument Administrators - Guardian Comp
          
           | 
          
           
           | 
          
          All States | 
          
          
             
          
           | 
          
          
           | 
          
          
           | 
          
           
        
        
       
     
  
 
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