Internal Medicine Doctors in Washington
Data updated monthly · Last refresh October 2026
3,092 Internal Medicine providers practice in Washington, including 697 (23%) 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.
3,092providers
697telehealth
Seattletop city
Internal Medicine by city in Washington
Choose a city to see providers there.
Internal Medicine 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. Maia Davis, MDKirkland, WA · No drug or device payments recorded (2025) ·
(425) 899-2560 Dr. Maria Lazareva, MDKirkland, WA · No drug or device payments recorded (2025) ·
(425) 899-2560 Dr. Meath Bowen, MDKirkland, WA · No drug or device payments recorded (2025) ·
(425) 899-2560 Dr. Michael HuangKirkland, WA · No drug or device payments recorded (2025) ·
(206) 814-5100 Dr. Michael Mena, MDKirkland, WA · No drug or device payments recorded (2025) ·
(425) 899-2560 Dr. Michael Su, MDKirkland, WA · No drug or device payments recorded (2025) · Telehealth ·
(425) 814-5000 Dr. Michelle Gordon, MDKirkland, WA · $17 in drug and device payments (2025) ·
(425) 899-2560 Dr. Nancy Marshall, MDKirkland, WA · No drug or device payments recorded (2025) ·
(425) 899-2560 Dr. Paul Sandstrom, M.D.Kirkland, WA · No drug or device payments recorded (2025) ·
(425) 821-4040 Dr. Peter Ser, MDKirkland, WA · No drug or device payments recorded (2025) ·
(425) 899-2560 Dr. Pratima Sharma, MDKirkland, WA · $98 in drug and device payments (2025) · Telehealth ·
(425) 899-6700 Dr. Ronald Dobson, M.D.Kirkland, WA · No drug or device payments recorded (2025) ·
(206) 718-4072 Dr. Russell Goldberg, MDKirkland, WA · No drug or device payments recorded (2025) ·
(425) 821-8004 Dr. Ryan Uselman, M.D.Kirkland, WA · No drug or device payments recorded (2025) ·
(425) 899-2560 Dr. Sahar Khalaj, DOKirkland, WA · No drug or device payments recorded (2025) · Telehealth ·
(425) 899-6700 Dr. Sana Isa Pratt, M.D.Kirkland, WA · No drug or device payments recorded (2025) ·
(425) 803-0136 Dr. Sarah Petricca, M.D.Kirkland, WA · No drug or device payments recorded (2025) ·
(425) 899-2560 Dr. Scott Stuart, MDKirkland, WA · No drug or device payments recorded (2025) ·
(425) 899-2560 Dr. Stephen Aprill, MDKirkland, WA · No drug or device payments recorded (2025) ·
(425) 899-4700 Dr. Stephen Peltier, MDKirkland, WA · No drug or device payments recorded (2025) · Telehealth ·
(425) 814-5100 Dr. Tony Yen, MDKirkland, WA · $29 in drug and device payments (2025) ·
(425) 899-2560 Dr. Victoria Black Horse, M.D.Kirkland, WA · No drug or device payments recorded (2025) · Telehealth ·
(425) 814-5100 Dr. Victoria Marxen, MDKirkland, WA · No drug or device payments recorded (2025) · Telehealth ·
(425) 899-6800 Dr. Xiaobing Wang, MDKirkland, WA · $131 in drug and device payments (2025) · Telehealth ·
(425) 899-6700 Dr. Yun Suhr, MDKirkland, WA · No drug or device payments recorded (2025) ·
(425) 821-8004 Dr. Ana Mihalcea, MDLacey, WA · No drug or device payments recorded (2025) ·
(360) 491-4460 Dr. Angela Chan, M.D.Lacey, WA · No drug or device payments recorded (2025) ·
(360) 455-1350 Dr. Diana Velikova, M.D.Lacey, WA · No drug or device payments recorded (2025) ·
(360) 923-4600 Dr. Edward Jansen, M.D.Lacey, WA · No drug or device payments recorded (2025) ·
(360) 923-4600 Dr. Gordon Rennie, M.D.Lacey, WA · No drug or device payments recorded (2025) ·
(360) 491-4460 Dr. Jane Geraci, M.D., MPHLacey, WA · No drug or device payments recorded (2025) · Telehealth ·
(360) 493-7800 Dr. Jay Smitherman, MDLacey, WA · No drug or device payments recorded (2025) ·
(360) 923-4600 Dr. Bennett Pafford, M.D.La Conner, WA · No drug or device payments recorded (2025) ·
(360) 446-3136 Dr. Karen Miller, MDLake Forest Park, WA · No drug or device payments recorded (2025) ·
(206) 364-8272 Dr. Robert Gotshall, MDLake Forest Park, WA · No drug or device payments recorded (2025) ·
(206) 364-4752 Dr. John Lank, MDLake Stevens, WA · No drug or device payments recorded (2025) · Telehealth ·
(425) 335-0966 Dr. Patricia Zimburean, MDLake Stevens, WA · No drug or device payments recorded (2025) ·
(989) 370-2899 Dr. Ales Matzenauer, MDLakewood, WA · No drug or device payments recorded (2025) ·
(253) 473-7303 Dr. Asif Khan, MDLakewood, WA · $86 in drug and device payments (2025) ·
(253) 200-0300 Dr. Carlo Palarca, MDLakewood, WA · No drug or device payments recorded (2025) · Telehealth ·
(253) 426-6341 Dr. Donald Lee, MDLakewood, WA · No drug or device payments recorded (2025) · Telehealth ·
(253) 985-6688 Dr. Duong Duong, MDLakewood, WA · $124 in drug and device payments (2025) ·
(206) 682-2101 Dr. Glenn Pacio, MDLakewood, WA · No drug or device payments recorded (2025) ·
(253) 588-0058 Dr. Iliana Micali, M.D.Lakewood, WA · $2,908 in drug and device payments (2025) · Telehealth ·
(253) 240-2110 Dr. In Kwon Park, MDLakewood, WA · $768 in drug and device payments (2025) ·
(253) 212-3637 Dr. Jaime Yeverino-flores, MDLakewood, WA · No drug or device payments recorded (2025) ·
(253) 589-7030 Dr. Jonathan Jin, M.D.Lakewood, WA · No drug or device payments recorded (2025) ·
(253) 588-4015 Dr. Joseph Regimbal, M.D.Lakewood, WA · $37 in drug and device payments (2025) · Telehealth ·
(253) 985-6688 Dr. Julio Buenaventura, MDLakewood, WA · No drug or device payments recorded (2025) ·
(253) 588-0058 Conditions Internal Medicine providers in Washington commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Washington?There are 3,092 Internal Medicine providers with active NPI records practicing in Washington, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Washington offer telehealth?Yes. 697 of the 3,092 Internal Medicine providers in Washington (about 23%) report offering telehealth services in CMS data.
Which cities in Washington have the most Internal Medicine providers?Seattle (823), Tacoma (261), Spokane (231) have the highest concentration of Internal Medicine providers in Washington.
How many Internal Medicine providers in Washington received drug or device company payments?465 of 3,092 Internal Medicine providers in Washington (15%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Internal Medicine providers in Washington treat?Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management 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 Internal Medicine Doctors in Washington work in independent practices or large health systems?Among 1,707 Internal Medicine Doctors in Washington enrolled in Medicare, 7% bill through a solo or small practice with fewer than 10 clinicians, 6% through a mid-size group of 10 to 99, and 87% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Washington work at?According to CMS facility affiliation records, the Washington hospitals where the most Internal Medicine Doctors hold privileges are Swedish Medical Center in Seattle; St Joseph Medical Center in Tacoma; Providence Regional Medical Center Everett in Everett.
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