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