HealthcareDiscovery.AI / Doctors / Washington / Gastroenterology

Gastroenterologists in Washington

Data updated monthly · Last refresh October 2026

536 Gastroenterology providers practice in Washington, including 222 (41%) offering telehealth. The largest concentration is in Seattle. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

536providers
222telehealth
Seattletop city

Gastroenterology by city in Washington

Choose a city to see providers there.

Gastroenterology in Seattle163 providers
Gastroenterology in Tacoma46 providers
Gastroenterology in Spokane37 providers
Gastroenterology in Everett31 providers
Gastroenterology in Vancouver27 providers
Gastroenterology in Olympia24 providers
Gastroenterology in Bellevue19 providers
Gastroenterology in Bellingham19 providers
Gastroenterology in Edmonds17 providers
Gastroenterology in Wenatchee14 providers
Gastroenterology in Kirkland14 providers
Gastroenterology in Yakima11 providers
Gastroenterology in Renton11 providers
Gastroenterology in Silverdale8 providers
Gastroenterology in Federal Way8 providers
Gastroenterology in Kennewick7 providers
Gastroenterology in Mount Vernon7 providers
Gastroenterology in Richland6 providers
Gastroenterology in Puyallup6 providers
Gastroenterology in Walla Walla6 providers
Gastroenterology in Burien6 providers
Gastroenterology in Issaquah5 providers
Gastroenterology in Moses Lake4 providers
Gastroenterology in Longview4 providers

Gastroenterology providers in Washington

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Craig Pepin, M.D.
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 329-1760
Dr. Cynthia Ko
Seattle, WA · $104 in drug and device payments (2025) · Telehealth · (206) 598-4377
Dr. Darik Taniguchi, M.D.
Seattle, WA · $3,537 in drug and device payments (2025) · Telehealth · (206) 365-4492
Dr. David Gilbert, M.D.
Seattle, WA · No drug or device payments recorded (2025) · (206) 329-1760
Dr. David Hockenbery, MD
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 288-1000
Dr. David Kearney, M.D.
Seattle, WA · No drug or device payments recorded (2025) · (206) 277-1445
Dr. David Patterson, MD
Seattle, WA · No drug or device payments recorded (2025) · (206) 223-6600
Dr. David Sanders, MD
Seattle, WA · $18 in drug and device payments (2025) · (778) 870-0867
Dr. Dian Chiang, MD
Seattle, WA · $5,381 in drug and device payments (2025) · Telehealth · (206) 215-4250
Dr. Edward Cuaresma
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 223-2319
Dr. Elisa Boden, M.D.
Seattle, WA · $153 in drug and device payments (2025) · Telehealth · (206) 223-2319
Dr. Elizabeth Broussard, M.D.
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 598-4377
Dr. Erik Snider, MD
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 860-4544
Dr. Erin Cleveland, M.D.
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 520-5000
Dr. Fred Drennan, MD
Seattle, WA · No drug or device payments recorded (2025) · (206) 223-6600
Dr. Gautam Mankaney, MD
Seattle, WA · $112 in drug and device payments (2025) · Telehealth · (206) 223-2319
Dr. Geoffrey Jiranek, MD
Seattle, WA · No drug or device payments recorded (2025) · (206) 223-6600
Dr. George Ioannou, M.D.
Seattle, WA · No drug or device payments recorded (2025) · (206) 277-3136
Dr. George Mcdonald
Seattle, WA · No drug or device payments recorded (2025) · (206) 288-1000
Dr. Gideon Steinbach
Seattle, WA · No drug or device payments recorded (2025) · (206) 288-1000
Dr. Gorav Kalra, M.D.
Seattle, WA · No drug or device payments recorded (2025) · (206) 520-5000
Dr. Gregory Bernstein, MD
Seattle, WA · $682 in drug and device payments (2025) · Telehealth · (206) 365-4492
Dr. Gregory Lutzak, MD, FRCPC
Seattle, WA · No drug or device payments recorded (2025) · (206) 625-7373
Dr. Harry Teicher, MD
Seattle, WA · $109 in drug and device payments (2025) · Telehealth · (206) 215-2520
Dr. Hawwa Alao, MD
Seattle, WA · $4,488 in drug and device payments (2025) · Telehealth · (206) 215-4250
Dr. Iris Liou, MD
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 598-4377
Dr. Isabel Hujoel, M.D.
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 520-5000
Dr. James Araujo, M.D.
Seattle, WA · No drug or device payments recorded (2025) · (206) 520-5000
Dr. James Bredfeldt, MD
Seattle, WA · No drug or device payments recorded (2025) · (206) 223-6600
Dr. James Lord, MD
Seattle, WA · $5,446 in drug and device payments (2025) · Telehealth · (206) 543-0065
Dr. Jane Todaro, MD
Seattle, WA · No drug or device payments recorded (2025) · (206) 386-9500
Dr. Jasmine Zia, MD
Seattle, WA · $125 in drug and device payments (2025) · Telehealth · (206) 215-4250
Dr. Jason Dominitz, MD, MHS
Seattle, WA · No drug or device payments recorded (2025) · (206) 277-3558
Dr. Jason Harper, MD
Seattle, WA · $356 in drug and device payments (2025) · Telehealth · (206) 215-4250
Dr. Jeffrey Jacobs, MD
Seattle, WA · $2,555 in drug and device payments (2025) · Telehealth · (065) 205-0002
Dr. Jennifer Kennedy, MD
Seattle, WA · $131 in drug and device payments (2025) · Telehealth · (206) 215-4250
Dr. Jennifer Lee, MD
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 860-5583
Dr. Jennifer Ray, MD
Seattle, WA · $79 in drug and device payments (2025) · Telehealth · (206) 520-5000
Dr. Joanna Law, MD
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 223-2319
Dr. Johannes Koch, MD
Seattle, WA · No drug or device payments recorded (2025) · (206) 223-2319
Dr. John Brooling, MD
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 505-1300
Dr. John Hinds, MD
Seattle, WA · No drug or device payments recorded (2025) · (206) 838-1777
Dr. John Inadomi, MD
Seattle, WA · No drug or device payments recorded (2025) · (415) 206-8822
Dr. Julianna Gardner
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 520-5000
Dr. Justin Brandler, M.D.
Seattle, WA · $2,278 in drug and device payments (2025) · Telehealth · (206) 223-2319
Dr. Justin Goodman, MD
Seattle, WA · No drug or device payments recorded (2025) · Telehealth · (206) 860-5583
Dr. Karlee Ausk, MD
Seattle, WA · $1,190 in drug and device payments (2025) · Telehealth · (206) 215-4250
Dr. Kenneth Song
Seattle, WA · No drug or device payments recorded (2025) · (206) 543-0065
Dr. Kris Kowdley, MD
Seattle, WA · $331,375 in drug and device payments (2025) · (206) 536-3030
Dr. Kunjali Padhya, MD
Seattle, WA · $4,123 in drug and device payments (2025) · Telehealth · (206) 215-4250

Conditions Gastroenterology providers in Washington commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Gastroenterology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Gastroenterology providers are in Washington?

There are 536 Gastroenterology providers with active NPI records practicing in Washington, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in Washington offer telehealth?

Yes. 222 of the 536 Gastroenterology providers in Washington (about 41%) report offering telehealth services in CMS data.

Which cities in Washington have the most Gastroenterology providers?

Seattle (163), Tacoma (46), Spokane (37) have the highest concentration of Gastroenterology providers in Washington.

How many Gastroenterology providers in Washington received drug or device company payments?

234 of 536 Gastroenterology providers in Washington (44%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Gastroenterology providers in Washington treat?

Gastroenterology providers commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Gastroenterologists in Washington work in independent practices or large health systems?

Among 346 Gastroenterologists in Washington enrolled in Medicare, 4% bill through a solo or small practice with fewer than 10 clinicians, 16% through a mid-size group of 10 to 99, and 80% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in Washington work at?

According to CMS facility affiliation records, the Washington hospitals where the most Gastroenterologists hold privileges are University of Washington Medical Ctr in Seattle; Tacoma General Allenmore Hospital in Tacoma; Swedish Medical Center in Seattle.

Related reading on HealthcareDiscovery.AI

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Gastroenterology in Washington? Get featured.