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