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