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