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