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