Pathologists (Anatomic & Clinical) in Washington
Data updated monthly · Last refresh October 2026
330 Anatomic Pathology & Clinical Pathology providers practice in Washington. 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.
330providers
Seattletop city
Anatomic Pathology & Clinical Pathology by city in Washington
Choose a city to see providers there.
Anatomic Pathology & Clinical Pathology 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. Matthew Luo, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 543-1140 Dr. Matthew Schrage, M.D., PH.D.Seattle, WA · No drug or device payments recorded (2025) ·
(425) 697-3400 Dr. Melissa UptonSeattle, WA · No drug or device payments recorded (2025) ·
(206) 598-6400 Dr. Meng-che Yeh, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 598-0539 Dr. Michael Kalnoski, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 622-7747 Dr. Michael LaflammeSeattle, WA · No drug or device payments recorded (2025) ·
(206) 598-6400 Dr. Michael Lynch, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 326-3000 Dr. Monica Pagano, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 598-6400 Dr. Mujun Yu, M.D., PHDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 623-3814 Dr. Mukul Divatia, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Nan-ping Wang, MD PHDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 386-6000 Dr. Naomi Yoo, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 374-9000 Dr. Nicholas Reder, M.D., M.P.H.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 598-0622 Dr. Nora Macdougall, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 326-3000 Dr. Olivia Vargas, MD, MPHSeattle, WA · No drug or device payments recorded (2025) ·
(206) 589-6400 Dr. Paul Simonson, M.D., PH.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Paul SwansonSeattle, WA · No drug or device payments recorded (2025) ·
(206) 598-6400 Dr. Peter Rabinovitch, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 598-6400 Dr. Rajen Goyal, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 386-2676 Dr. Rhonda Mittenzwei, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Richard Knierim, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 386-6000 Dr. Ritika Walia, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 223-6861 Dr. Robert Hackman, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 288-1353 Dr. Robert Johnston, D.O.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 731-3232 Dr. Roberto Nicosia, M.D., PH.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 764-2284 Dr. Robert Ricciotti, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 598-6400 Dr. Roger Graham, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 623-8100 Dr. Ronald Tickman, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 386-6000 Dr. Ryan Metcalf, M.D.Seattle, WA · $7,643 in drug and device payments (2025) ·
(805) 453-1148 Dr. Ryan Morse, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Samantha Moore, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Sandra Bohling, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Sara Duesterhoeft, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 374-9000 Dr. Saron Ann Smith, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 576-6507 Dr. Sean Thornton, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 386-6000 Dr. Sergay Agoff, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Shane Anderson, MD PHDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 622-7747 Dr. Sony Kilgore-martin, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 326-3000 Dr. Sophia Shaddy, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Steven Ruhoy, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 223-6861 Dr. Swachi Jain, M.B.B.SSeattle, WA · No drug or device payments recorded (2025) ·
(206) 223-6861 Dr. Tanya Sajan Ponnatt, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 223-6861 Dr. Theodore Burke, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 326-3000 Dr. Theresa Nester, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 292-2348 Dr. Timothy Jacobs, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(203) 223-6861 Dr. Tracey Harbert, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 576-6050 Dr. Weihua Song, M.D., PH.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 329-1760 Dr. Xianyong Gui, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 221-1384 Common questions
How many Anatomic Pathology & Clinical Pathology providers are in Washington?There are 330 Anatomic Pathology & Clinical Pathology providers with active NPI records practicing in Washington, according to federal NPPES data refreshed monthly.
Which cities in Washington have the most Anatomic Pathology & Clinical Pathology providers?Seattle (137), Spokane Valley (50), Tacoma (24) have the highest concentration of Anatomic Pathology & Clinical Pathology providers in Washington.
How many Anatomic Pathology & Clinical Pathology providers in Washington received drug or device company payments?24 of 330 Anatomic Pathology & Clinical Pathology providers in Washington (7%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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 Pathologists (Anatomic & Clinical) in Washington work in independent practices or large health systems?Among 153 Pathologists (Anatomic & Clinical) in Washington enrolled in Medicare, 8% bill through a solo or small practice with fewer than 10 clinicians, 46% through a mid-size group of 10 to 99, and 46% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Pathologists (Anatomic & Clinical) in Washington work at?According to CMS facility affiliation records, the Washington hospitals where the most Pathologists (Anatomic & Clinical) hold privileges are University of Washington Medical Ctr in Seattle; Harborview Medical Center in Seattle; Swedish Medical Center in Seattle.
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