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