| In Network Providers for: | Out of Network Providers for: |
| Medicare | |
| Assoc Loggers Exchange | Aging and Adult |
| BC of Idaho True Blue | Helmsman mgmt services |
| First Choice WHI | Pharmacare Cornerstone |
| Harbor Adjusters | United Healthcare |
| Indian Health Colville | Unitrin Specialty |
| Inland Empire Teamsters | Wakely |
| Intermountain Claims | Adaptis |
| KSKJ Life Insurance | Aetna |
| LA County Firefighters | Aetna/US Healthcare |
| Montana State Fund Ins | Assurant Health |
| North Dakota Medicaid | CBA |
| NW Administrators | Evercare |
| PHCO | GEHA |
| Premera | Greatwest Healthcare |
| Redwood Empire Mun Ins | Group Health |
| Regence BlueCross | Lumenos |
| Retireees Welfare Trust | Omaha Mutual Provision |
| SAIF Corporation | One Health Plan |
| Specialty Risk Service | Pacificare |
| State Insurance Fund | Pacificare of Washington |
| WA Crime Victim Comp | Physicians Mutual |
| WA Hospital Services | Pinnacle Claims Management |
| WA Teamsters | Springfield Small Group |
| Washington L&I | SWA |
| Anthem Blue Cross | Trustmark Insurance Company |
| Asuris Northwest | U of W GAIP |
| BCBS of Illiniois | Unicare |
| Blue Cross Federal Program | United Health Care |
| Blue Cross Health Select | Unitedhealthcare of Georgia |
| Blue Shield of WA Regence | Unitedhealthcare of Texas |
| Champus Tricare West | |
| Champva HAC | |
| CHP of WA | |
| EBMS | |
| First Choice | |
| First Choice WSHIP | |
| First Choice Health Network | |
| First Health Network | |
| First Health Services Corp | |
| Fiserv Health | |
| Health Management Admin | |
| Health Net of Oregon | |
| Healthcomp Inc | |
| HMO Blue Cross Blue Shield ID | |
| Humana Miltary-Tricare | |
| Idaho Medicaid | |
| Kitsap Physicians Service | |
| Lifewise of Washington | |
| Medicaid of Montana | |
| Medicaid of Texas | |
| Minnesota DHS claims | |
| Molina | |
| Molina HC of Washington | |
| NW Piper Fitters | |
| NW Sheetmetal Workers | |
| Premera | |
| Premera BC/BS of Alaska | |
| Premera Blue Cross | |
| Premera Lifewise | |
| Providence Health Plan | |
| Puget Sound Benefits Trust | |
| Puget Sound Electrical Workers | |
| Regence | |
| Regence Blue Shield | |
| Regence Group Adminstrators | |
| Seattle Area Plumbing and | |
| Uniform Medical Plan | |
| WA Medicaid | |
| WA State Health Ins Pool | |
| Washington L&I | |
| WPS | |
| WPS Tricare Admin | |
| Zenith | |