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