NPPES file of Aug 9, 2026

Hematology & Oncology Physician in Washington

476 NPPES records list hematology & oncology physician with a practice address in Washington, 6.1 per 100,000 residents, the 4th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 6 of 10.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RH0003X · 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, 281

  1. Seattle281
  2. Tacoma25
  3. Spokane24
  4. Vancouver19
  5. Everett16

Hematology & Oncology Physician records in Washington

  1. Patrick Lee, MDSeattle, WA 981091568091809
  2. Stephanie LeeSeattle, WA 981951427138494
  3. Sylvia Lee, MDSeattle, WA 980521467465070
  4. Vicky Lee, M.D.Gig Harbor, WA 983321740239342
  5. Robert Lemon, MDSequim, WA 983821992867147
  6. Kylie Lepic, BSC, MD, FRCPCSeattle, WA 981091215206891
  7. Scott Letellier, M.D.Bellingham, WA 982251063703809
  8. Keith Leung, MDRenton, WA 980551306032446
  9. Ang Li, MDSeattle, WA 981091023370541
  10. Bojia Li, M.D.Lacey, WA 985031689846198
  11. Henry Li, M.D.Seattle, WA 981041831166024
  12. Shih-Li Lin, M.D.Seattle, WA 981011912100371
  13. Xubin Lin, M.D.Seattle, WA 981091609196765
  14. Michaelann Liss, DOVancouver, WA 986841548371891
  15. Elisenda Llabres ValentiSeattle, WA 981091336476977
  16. Jay Lopez, MDEdmonds, WA 980261164788444
  17. Teresa Lord, MDVancouver, WA 986641598885550
  18. Jason Lukas, MD, PHDSeattle, WA 981091427204262
  19. Kirk Lund, MDSpokane, WA 992041881686228
  20. Ryan Lynch, MDSeattle, WA 981091386965952
  21. Thomas Malpass, MDSeattle, WA 981011851309942
  22. Inga Mandac RoguljSeattle, WA 981091922377548
  23. Siva Mannem, MDYakima, WA 989021073822235
  24. Dharmini Manogna, MDSpokane, WA 992081407341183
  25. Kate Markey, MBBS, PHDSeattle, WA 981091174088298
  26. Daniel Markowitz, M.D.Edmonds, WA 980261144298720
  27. Richard Marquardt, M.D.Kennewick, WA 993371083744353
  28. Daniel MartinSeattle, WA 981041235215088
  29. Paul Martin, M.D.Seattle, WA 981331295056323
  30. Paul MartinSeattle, WA 981951205911013
  31. Edmond Marzbani, MDSeattle, WA 981331295935211
  32. Nehal Masood, M.DTacoma, WA 984051407291230
  33. Raya Mawad, MDSeattle, WA 981091285743922
  34. Francesco Mazziotta, MDSeattle, WA 981091992592182
  35. Matthew McCartney, DOSpokane, WA 992081154945046
  36. Robert McCroskey, M.D.Puyallup, WA 983731629064589
  37. David McCune, M.D.Tacoma, WA 984311457366320
  38. Richard McGee, M.DEdmonds, WA 980261134197122
  39. Brent McGinty, M.D.Spokane, WA 992081245645639
  40. Amir Mehrvarz Sarshekeh, M.DEverett, WA 982011649697707
  41. Luke Meininger, M.D.Tacoma, WA 984311568813897
  42. Manoj Menon, MDSeattle, WA 981041407037278
  43. Smitha Menon, MBBSSeattle, WA 981091487627253
  44. Cristina Merkhofer, M.D., M.H.S.Seattle, WA 981091649698432
  45. Elizabeth Meyering, M.D.Tacoma, WA 984051508053695
  46. Filippo Milano, M.D.Seattle, WA 981091083842215
  47. Elizabeth Miley, MDEverett, WA 982011326094970
  48. Langdon Miller, MDSeattle, WA 981991265944003
  49. Natalie Miller, MD, PHDSeattle, WA 981091851897243
  50. Amir Modarressi, MDSeattle, WA 981121841223716

Source: CMS NPPES, primary taxonomy 207RH0003X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 4 of 51 per resident

  1. District of Columbia11.9
  2. Rhode Island8.0
  3. Massachusetts6.6
  4. Washington6.1
  5. Pennsylvania6.0
  6. New York5.9
  7. 50 states and D.C.4.2

Source: CMS NPPES, primary taxonomy 207RH0003X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

70.6% of these records appear in a Medicare file, against 82.9% 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. Washington70.6%
  2. United States82.9%

Hematology & Oncology Physician records in Washington, measured

  • In a Medicare file336 of 476 · 70.6% here, 82.9% nationally
  • In the CMS Doctors and Clinicians file294 · 61.8% here, 71.3% nationally
  • Not updated in five years or more294 · 61.8% here, 54.3% nationally
  • Median graduation year2006 · the 294 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RH0003X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

476 NPPES records list hematology & oncology physician (207RH0003X) as their primary taxonomy with a practice address in Washington: 6.1 per 100,000 residents against 4.2 nationally (50 states and D.C.). Seattle has 281 of them (59%).

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. Massachusetts461
  2. Ohio513
  3. North Carolina431
  4. New Jersey399

States with a similar rate per 100,000

  1. Pennsylvania6.0
  2. New York5.9
  3. Maine5.5
  4. Connecticut5.5

The largest states

  1. California1,583
  2. New York1,163
  3. Texas922
  4. Florida818
  5. Pennsylvania784

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.