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