Hematologists and Oncologists in Washington
Data updated monthly · Last refresh October 2026
474 Hematology & Oncology providers practice in Washington, including 228 (48%) 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.
474providers
228telehealth
Seattletop city
Hematology & Oncology by city in Washington
Choose a city to see providers there.
Hematology & Oncology 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. Stephen Dong, MDSeattle, WA · $113 in drug and device payments (2025) · Telehealth ·
(206) 326-3000 Dr. Stephen Smith, M.D.Seattle, WA · $2,315 in drug and device payments (2025) · Telehealth ·
(206) 288-7099 Dr. Steven Ginsberg, M.D.Seattle, WA · No drug or device payments recorded (2025) · Telehealth ·
(206) 520-5000 Dr. Sujata Vasani, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 288-6956 Dr. Suravi Raychaudhuri, MDSeattle, WA · No drug or device payments recorded (2025) · Telehealth ·
(206) 520-5000 Dr. Susanna GalloSeattle, WA · No drug or device payments recorded (2025) ·
(206) 218-9680 Dr. Swathi Namburi, MDSeattle, WA · $1,378 in drug and device payments (2025) · Telehealth ·
(206) 215-2658 Dr. Sylvia Kihara Havasi, DOSeattle, WA · No drug or device payments recorded (2025) ·
(206) 520-5000 Dr. Sylvia Lee, MDSeattle, WA · No drug or device payments recorded (2025) · Telehealth ·
(206) 543-0065 Dr. Terrence Jones, MDSeattle, WA · $320 in drug and device payments (2025) ·
(206) 520-5000 Dr. Tessa Kerre, MD, PHDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 288-6956 Dr. Thomas Chauncey, MDSeattle, WA · $650 in drug and device payments (2025) ·
(206) 764-2969 Dr. Thomas Malpass, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 223-6600 Dr. Thomas Uldrick, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 606-1024 Dr. Todd Yezefski, M.D.Seattle, WA · $7,061 in drug and device payments (2025) · Telehealth ·
(206) 288-1000 Dr. Victor Chow, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 667-7731 Dr. Vidhya Nair, DOSeattle, WA · $396 in drug and device payments (2025) · Telehealth ·
(206) 520-5000 Dr. Vikramsinh Dabhi, M.D.Seattle, WA · No drug or device payments recorded (2025) · Telehealth ·
(206) 505-1101 Dr. Vincent Picozzi, MDSeattle, WA · $9,417 in drug and device payments (2025) · Telehealth ·
(206) 223-6600 Dr. Virginia BroudySeattle, WA · No drug or device payments recorded (2025) ·
(206) 731-3241 Dr. Vivien Santos, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 403-7265 Dr. William Hobbs, MD/PHDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 543-6420 Dr. William Purcell, M.D.Seattle, WA · $68 in drug and device payments (2025) · Telehealth ·
(206) 520-5000 Dr. Xubin Lin, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 288-6956 Dr. Ying Cui, MD PHDSeattle, WA · $490 in drug and device payments (2025) · Telehealth ·
(206) 520-5000 Dr. Yomna Eissa, MDSeattle, WA · No drug or device payments recorded (2025) ·
(206) 606-6956 Dr. Yoshihiro Inamoto, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(206) 667-2898 Dr. Zandra Klippel, M.D.Seattle, WA · No drug or device payments recorded (2025) ·
(617) 785-7161 Dr. Zhihong Zhang, MD, PHDSeattle, WA · $3,512 in drug and device payments (2025) · Telehealth ·
(206) 520-5000 Dr. Binay Shah, MDSequim, WA · $26,000 in drug and device payments (2025) ·
(360) 683-9895 Dr. Martin Palmer, M.D.Sequim, WA · $746 in drug and device payments (2025) · Telehealth ·
(360) 683-9895 Dr. Thomas Fitzgerald, MD PH DSequim, WA · No drug or device payments recorded (2025) ·
(360) 683-9895 Dr. Jonathan Hayman, M.D.Shoreline, WA · No drug or device payments recorded (2025) ·
(504) 952-0011 Dr. Jesse Cobell, MDSilverdale, WA · No drug or device payments recorded (2025) · Telehealth ·
(564) 240-3100 Dr. Yen Cao, MDSilverdale, WA · No drug or device payments recorded (2025) · Telehealth ·
(564) 240-3100 Dr. Arvind Chaudhry, MDSpokane, WA · $11,320 in drug and device payments (2025) · Telehealth ·
(509) 462-2273 Dr. Brenen Swofford, D.O.Spokane, WA · $986 in drug and device payments (2025) · Telehealth ·
(509) 228-1000 Dr. Brent Mcginty, M.D.Spokane, WA · $17 in drug and device payments (2025) · Telehealth ·
(509) 482-0111 Dr. Brett Gourley, MDSpokane, WA · $68 in drug and device payments (2025) · Telehealth ·
(509) 838-2531 Dr. Carl Freter, MDSpokane, WA · No drug or device payments recorded (2025) ·
(509) 474-3131 Dr. Clifford Pukel, MDSpokane, WA · No drug or device payments recorded (2025) ·
(509) 228-1000 Dr. Corliss Newman, MDSpokane, WA · No drug or device payments recorded (2025) ·
(509) 838-2531 Dr. David Trevarthen, M.D.Spokane, WA · $384 in drug and device payments (2025) · Telehealth ·
(509) 228-1000 Dr. Dharmini Manogna, MDSpokane, WA · $32 in drug and device payments (2025) · Telehealth ·
(509) 482-2235 Dr. Emilio Sulpizio, M.D.Spokane, WA · No drug or device payments recorded (2025) · Telehealth ·
(509) 755-5800 Dr. Jay Wittenkeller, MDSpokane, WA · No drug or device payments recorded (2025) ·
(509) 838-2531 Dr. Joe Choi, M.D.Spokane, WA · No drug or device payments recorded (2025) ·
(509) 624-2851 Dr. Kirk Lund, MDSpokane, WA · No drug or device payments recorded (2025) ·
(509) 838-2531 Conditions Hematology & Oncology providers in Washington commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Hematology & Oncology providers. Individual practices vary, so confirm with the provider before booking.
- Breast cancer
- Lung cancer
- Lymphoma
- Leukemia
- Anemia
- Blood disorders
Common questions
How many Hematology & Oncology providers are in Washington?There are 474 Hematology & Oncology providers with active NPI records practicing in Washington, according to federal NPPES data refreshed monthly.
Do Hematology & Oncology providers in Washington offer telehealth?Yes. 228 of the 474 Hematology & Oncology providers in Washington (about 48%) report offering telehealth services in CMS data.
Which cities in Washington have the most Hematology & Oncology providers?Seattle (279), Tacoma (25), Spokane (24) have the highest concentration of Hematology & Oncology providers in Washington.
How many Hematology & Oncology providers in Washington received drug or device company payments?203 of 474 Hematology & Oncology providers in Washington (43%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Hematology & Oncology providers in Washington treat?Hematology & Oncology providers commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia 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 Hematologists and Oncologists in Washington work in independent practices or large health systems?Among 266 Hematologists and Oncologists in Washington enrolled in Medicare, 3% bill through a solo or small practice with fewer than 10 clinicians, 9% through a mid-size group of 10 to 99, and 88% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Hematologists and Oncologists in Washington work at?According to CMS facility affiliation records, the Washington hospitals where the most Hematologists and Oncologists hold privileges are University of Washington Medical Ctr in Seattle; Swedish Medical Center in Seattle; St Joseph Medical Center in Tacoma.
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