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