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