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