NPPES file of Aug 9, 2026

Medical Oncology Physician in Washington

183 NPPES records list medical oncology physician with a practice address in Washington, 2.3 per 100,000 residents, the 11th highest rate of 51. Seattle and Spokane have the most; each record links to the provider's NPI and the Washington license search. Page 1 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RX0202X · 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, 94

  1. Seattle94
  2. Spokane9
  3. Tacoma9
  4. Sequim7
  5. Bellingham5

Medical Oncology Physician records in Washington

  1. Amr Abd-Al-Ghaffar, MDWenatchee, WA 988011114904323
  2. Alireza Abdolmohammadi, MDTacoma, WA 984051871816207
  3. Manoj Agarwal, MD, MBABurien, WA 981661700891900
  4. Vyshak Alva Venur, M.DSeattle, WA 981091003171976
  5. Richard Ancheta, M.D.Everett, WA 982011184924870
  6. Willard Andes, MDLongview, WA 986321639215932
  7. Mirela Andrei, M.D.Spokane, WA 992081578875225
  8. Frederick AppelbaumSeattle, WA 981951356426183
  9. Navanshu Arora, MDRenton, WA 980551053366237
  10. Anthony Back, MDSeattle, WA 981091932285731
  11. Charles Bagley, MDSeattle, WA 981191962777862
  12. Christina Baik, M.D.Seattle, WA 981091255523775
  13. Goldy Bansal, MDYakima, WA 989021841458783
  14. Merav Bar, MDSeattle, WA 981951992912224
  15. Oliver Batson, MDEverett, WA 982011467548941
  16. William Bensinger, MDLakewood, WA 984991922198886
  17. Shailender Bhatia, MDSeattle, WA 981091225041791
  18. Marie Bleakley, MDSeattle, WA 981051073695227
  19. Steven Blinka, MD, PHDSeattle, WA 981091902366677
  20. Albert Brady, MDYakima, WA 989021508872458
  21. Marcus Braun, M.D.Vancouver, WA 986841235132309
  22. Thomas Brown, M.D.Seattle, WA 981041992880991
  23. Stephen Chandler, MDVancouver, WA 986641043437098
  24. Kawal Chester, M.D.Spokane, WA 992181619963600
  25. Kevin Cheung, M.D.Seattle, WA 981091265576656
  26. Rangaswamy Chintapatla, M.DKennewick, WA 993361003131640
  27. Umesh Chitaley, MDTacoma, WA 984051720079965
  28. Jeffrey Chou, MDSeattle, WA 981951699881045
  29. Laura Chow, MDSeattle, WA 981091063745727
  30. Ellen Chuang, MDSeattle, WA 981091417044512
  31. Bruce ClurmanSeattle, WA 981951780769588
  32. David Cosgrove, M.D.Vancouver, WA 986841861567562
  33. Andrew Coveler, MDSeattle, WA 981091669535670
  34. James Cunningham, M.D.Walla Walla, WA 993621568476752
  35. Jasmine Daniels, MDJoint Base Lewis McChord, WA 984311275692261
  36. Eric Dean, M.D.Kirkland, WA 980341366632671
  37. James Dean, M.D. PHDSeattle, WA 981991174563068
  38. H Deeg, MDSeattle, WA 981951184847469
  39. Siddhartha Devarakonda, MDSeattle, WA 981041487932398
  40. Mary DisisSeattle, WA 981951033294830
  41. Kristine Doney, MDSeattle, WA 981091649308578
  42. David Dong, M.D.Issaquah, WA 980291063480564
  43. Keith Eaton, MDSeattle, WA 981091982784955
  44. Georgia Edwards, M.D.Clinton, WA 982361598899171
  45. Albert Einstein, MDSeattle, WA 981041558444588
  46. Erin Ellis, MDSeattle, WA 981041447334164
  47. Katerina Erokhina, D.O.Vancouver, WA 986641437404571
  48. Rafic Farah, MDSeattle, WA 981041780760587
  49. Mehmet Fer, MDSeattle, WA 981041164506887
  50. Ahmad Fora, MDOlympia, WA 985061386875011

Source: CMS NPPES, primary taxonomy 207RX0202X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 11 of 51 per resident

  1. Missouri2.5
  2. Florida2.5
  3. Vermont2.5
  4. Washington2.3
  5. New Hampshire2.1
  6. Pennsylvania2.0
  7. 50 states and D.C.1.7

Source: CMS NPPES, primary taxonomy 207RX0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

72.1% of these records appear in a Medicare file, against 81.8% 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. Washington72.1%
  2. United States81.8%

Medical Oncology Physician records in Washington, measured

  • In a Medicare file132 of 183 · 72.1% here, 81.8% nationally
  • In the CMS Doctors and Clinicians file112 · 61.2% here, 72.5% nationally
  • Not updated in five years or more129 · 70.5% here, 49.3% nationally
  • Median graduation year1998 · the 112 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RX0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

183 NPPES records list medical oncology physician (207RX0202X) as their primary taxonomy with a practice address in Washington: 2.3 per 100,000 residents against 1.7 nationally (50 states and D.C.). Seattle has 94 of them (51%).

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. Illinois182
  2. Michigan177
  3. North Carolina191
  4. Ohio169

States with a similar rate per 100,000

  1. Vermont2.5
  2. Florida2.5
  3. Missouri2.5
  4. Oregon2.5

The largest states

  1. Florida561
  2. New York548
  3. Texas547
  4. California447
  5. Massachusetts421

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.