Western Health Advantage
Find a Doctor
Before you choose a health plan, make sure the plan has contracts with local hospitals and physicians. Western Health Advantage is a non-profit HMO owned by NorthBay Healthcare, U.C. Davis and Mercy Health System.
Click here for Medicare and Medicare Advantage Plans accepted by NorthBay Healthcare.
If your health plan is not listed here, or if you would like more information, call Kelly Rhoads-Poston at (707) 646-3293.
Utilization Management Information for Blue Shield HMO and WHA NorthBay Healthcare Members and Providers.
NorthBay Medical Center: 707-646-5000 NorthBay VacaValley Hospital 707-624-7000
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