Providers
12
Locations
1
Specialties
3
Insurance Plans
14
About Grand Junction Gastroenterology Pllc
Background and practice information
Grand Junction Gastroenterology PLLC is a mid-sized group medical practice based in Grand Junction, CO, with 12 affiliated healthcare providers.
The practice brings together providers across several specialties, including gastroenterology, physician assistant, and pathology. Its providers are in-network with 14 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a strong average Merit-based Incentive Payment System (MIPS) score of 99.5 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
1 location
Grand Junction Gastroenterology PllcPrimary
1035 WELLINGTON AVE, Grand Junction, CO 815018104
(970) 242-6600
Affiliations
Hospitals where providers at Grand Junction Gastroenterology Pllc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Grand Junction Gastroenterology Pllc accepts 58 plans from 6 insurers, including Cigna, Aetna, UnitedHealthcare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Grand Junction Gastroenterology Pllc
Provider specialties represented at this practice
Healthcare Providers
12 providers practice here
Ellen Dy, MD
Gastroenterology
Grand Junction, CO
Michael Harris, DO
Gastroenterology
Grand Junction, CO
Brent Prosser, MD
Gastroenterology
Grand Junction, CO
Philip Sarges, MD
Gastroenterology
Grand Junction, CO
William Shields, DO
Gastroenterology
Grand Junction, CO
George Winters, MD
Gastroenterology
Grand Junction, CO
Rocky Adams, MD
Pathology
Grand Junction, CO
Shehla Arain, MD
Pathology
Grand Junction, CO
Leah Barjenbruch, PA
Physician Assistant · Telehealth
Grand Junction, CO
Hannah Pick, PA
Physician Assistant · Telehealth
Grand Junction, CO
Katherine Rabbio, PA
Physician Assistant · Telehealth
Grand Junction, CO
Meagan Taylor, PA
Physician Assistant · Telehealth
Grand Junction, CO
Frequently Asked Questions
Common questions about Grand Junction Gastroenterology Pllc
How many providers are at Grand Junction Gastroenterology PLLC?
Grand Junction Gastroenterology PLLC has 12 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Grand Junction Gastroenterology PLLC offer?
The practice includes providers in gastroenterology, physician assistant, and pathology. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Grand Junction Gastroenterology PLLC accept?
Providers at Grand Junction Gastroenterology PLLC are collectively in-network with 14 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Grand Junction Gastroenterology PLLC have a quality rating?
The practice's providers have an average MIPS quality score of 99.5 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 Grand Junction Gastroenterology PLLC located?
Grand Junction Gastroenterology PLLC's primary location is in Grand Junction, CO. See the contact section for the full address and phone number.
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