NPPES file of Aug 9, 2026

Hematology (Pathology) Physician in Washington

19 NPPES records list hematology (pathology) physician with a practice address in Washington, 0.2 per 100,000 residents, the 6th highest rate of 41. Seattle and Bremerton have the most; each record links to the provider's NPI and the Washington license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207ZH0000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Seattle has the most, 18

  1. Seattle18
  2. Bremerton1

Hematology (Pathology) Physician records in Washington

  1. John Bolen, MDSeattle, WA 981011982629838
  2. Xueyan Chen, M.D., PH.D.Seattle, WA 981091528262524
  3. Sindhu Cherian, MDSeattle, WA 981951427194059
  4. Matthew Crabtree, MDSeattle, WA 981091386141588
  5. Zhao Ming Dong, M.D., PH.D.Seattle, WA 981091306927975
  6. Jonathan FrommSeattle, WA 981951073691432
  7. Harvey GreismanSeattle, WA 981951629153457
  8. Teresa Hyun, M.D., PH.D.Seattle, WA 981091558697839
  9. Keith Loeb, MD, PHDSeattle, WA 981091801935788
  10. Jason Love, MDSeattle, WA 981091487769360
  11. Kristin Mantei, MDSeattle, WA 981041285743054
  12. David Ng, M.D.Seattle, WA 981031760625339
  13. Thomas Price, M.D,Seattle, WA 981041952487613
  14. Allison ShawSeattle, WA 981951104936053
  15. Thalia Stamatoyannopoulos, MDSeattle, WA 981091821174582
  16. Tanvi Verma, MDSeattle, WA 981091083175004
  17. Malcolm Winter, M.D.Bremerton, WA 983101902979404
  18. David Wu, M.D.Seattle, WA 981951821211053
  19. Cecilia Yeung, MDSeattle, WA 981091487679726

Source: CMS NPPES, primary taxonomy 207ZH0000X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 6 of 41 per resident

  1. District of Columbia0.4
  2. New Mexico0.3
  3. New York0.3
  4. Washington0.2
  5. Maryland0.2
  6. Massachusetts0.2
  7. 50 states and D.C.0.1

Source: CMS NPPES, primary taxonomy 207ZH0000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

63.2% of these records appear in a Medicare file, against 62.3% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Washington63.2%
  2. United States62.3%

Hematology (Pathology) Physician records in Washington, measured

  • In a Medicare file12 of 19 · 63.2% here, 62.3% nationally
  • In the CMS Doctors and Clinicians file12 · 63.2% here, 56.9% nationally
  • Not updated in five years or more15 · 78.9% here, 51.6% nationally
  • Median graduation year2001 · the 12 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207ZH0000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

19 NPPES records list hematology (pathology) physician (207ZH0000X) as their primary taxonomy with a practice address in Washington: 0.2 per 100,000 residents against 0.1 nationally (50 states and D.C.). Seattle has 18 of them (95%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Illinois20
  2. New Jersey20
  3. Massachusetts16
  4. Utah16

States with a similar rate per 100,000

  1. Maryland0.2
  2. New York0.3
  3. Colorado0.2
  4. Missouri0.2

The largest states

  1. California65
  2. New York51
  3. Texas51
  4. Florida32
  5. Minnesota27

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.