| 1199SEIU in Carmel, IN | AMERIGROUP in Carmel, IN |
| APS Healthcare in Carmel, IN | Aetna in Carmel, IN |
| Alliance in Carmel, IN | AmeriHealth in Carmel, IN |
| American Behavioral in Carmel, IN | Beech Street in Carmel, IN |
| Behavioral Health Systems in Carmel, IN | BlueCross and/or BlueShield in Carmel, IN |
| CCN in Carmel, IN | CHIPA/College Health in Carmel, IN |
| Cascade Health in Carmel, IN | Ceridian in Carmel, IN |
| ChoiceCare in Carmel, IN | Cigna in Carmel, IN |
| ComPsych in Carmel, IN | Corphealth in Carmel, IN |
| Coventry in Carmel, IN | First Choice Health in Carmel, IN |
| First Health in Carmel, IN | GHI/Group Health Incorporated in Carmel, IN |
| Great-West in Carmel, IN | Guardian in Carmel, IN |
| HFN in Carmel, IN | HIP/Health Plan of New York in Carmel, IN |
| Harvard Pilgrim Health Care in Carmel, IN | Health Net in Carmel, IN |
| Holman Group in Carmel, IN | Horizon Healthcare in Carmel, IN |
| Humana in Carmel, IN | Integrated Health Plan in Carmel, IN |
| Interplan in Carmel, IN | Kaiser in Carmel, IN |
| LifeWise in Carmel, IN | MAMSI in Carmel, IN |
| MHN/Managed Health Network in Carmel, IN | Magellan Behavioral Health in Carmel, IN |
| MagnaCare in Carmel, IN | Medica in Carmel, IN |
| Medicaid in Carmel, IN | Medical Mutual in Carmel, IN |
| Medicare in Carmel, IN | Multiplan in Carmel, IN |
| NCPPO in Carmel, IN | ODS in Carmel, IN |
| Oxford in Carmel, IN | PHCS/Private Health Care Systems in Carmel, IN |
| PPOM in Carmel, IN | PacifiCare in Carmel, IN |
| PacificSource in Carmel, IN | PreferredOne in Carmel, IN |
| Providence in Carmel, IN | Sloans Lake in Carmel, IN |
| TRICARE in Carmel, IN | TriWest0127 in Carmel, IN |
| Tufts in Carmel, IN | UniCare in Carmel, IN |
| Uniform in Carmel, IN | United in Carmel, IN |
| VMC in Carmel, IN | ValueOptions in Carmel, IN |
| WellPoint in Carmel, IN |