Providers
147
Locations
9
Specialties
6
Insurance Plans
29
About Washington Gastroenterology Pllc
Background and practice information
Washington Gastroenterology PLLC is a large multi-specialty medical practice based in Tacoma, WA, with 147 affiliated healthcare providers practicing across 9 locations.
The practice brings together providers across multiple specialties, including certified registered nurse anesthetist, gastroenterology, nurse practitioner, and physician assistant. Its providers are in-network with 29 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a reported average Merit-based Incentive Payment System (MIPS) score of 62.9 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
9 locations
Washington Gastroenterology PllcPrimary
500 LILLY RD NE, Olympia, WA 985069106
(360) 413-8250
Affiliations
Hospitals where providers at Washington Gastroenterology Pllc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Washington Gastroenterology Pllc accepts 104 plans from 11 insurers, including Humana, Aetna, Cigna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Washington Gastroenterology Pllc
Provider specialties represented at this practice
Healthcare Providers in Olympia
3 providers practice here
Frequently Asked Questions
Common questions about Washington Gastroenterology Pllc
How many providers are at Washington Gastroenterology PLLC?
Washington Gastroenterology PLLC has 147 affiliated healthcare providers across 9 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Washington Gastroenterology PLLC offer?
The practice includes providers in certified registered nurse anesthetist, gastroenterology, nurse practitioner, and physician assistant, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Washington Gastroenterology PLLC accept?
Providers at Washington Gastroenterology PLLC are collectively in-network with 29 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Washington Gastroenterology PLLC have a quality rating?
The practice's providers have an average MIPS quality score of 62.9 out of 100, based on Centers for Medicare & Medicaid Services data. MIPS measures performance across quality, cost, care coordination, and use of health technology.
Where is Washington Gastroenterology PLLC located?
Washington Gastroenterology PLLC's primary location is in Tacoma, WA, with 8 additional locations listed on this page. See the contact section for the full address and phone number.
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