NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in Washington

1,041 NPPES records list diagnostic radiology physician with a practice address in Washington, 13 per 100,000 residents, the 19th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 9 of 21.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0202X · 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, 343

  1. Seattle343
  2. Tacoma138
  3. Lynnwood119
  4. Spokane102
  5. Federal Way48

Diagnostic Radiology Physician records in Washington

  1. Jace Hilton, D.O.Spokane, WA 992041225473465
  2. Robin Hines, MDSpokane, WA 992041992768949
  3. Richard Hinke, MDSeattle, WA 981011205850112
  4. Marcia Hinkle, M.D.Wenatchee, WA 988011801843149
  5. Jack Hirsch, MDSeattle, WA 981041922187723
  6. Ansel Hoang, MDSeattle, WA 981951134709504
  7. Tuyen Hoang, M.D.Lynnwood, WA 980361295762227
  8. Scott Hoefer, MDSpokane, WA 992021316905094
  9. Robert Hoff, MDSeattle, WA 981051073635835
  10. Cynthia Holmes, MDTacoma, WA 984021225053630
  11. David Holt, M.D.Spokane, WA 992041942680830
  12. Rose Marie Holt, MDSeattle, WA 981041437194248
  13. Halford Holte, MDSpokane, WA 992021205898046
  14. David Holznagel, MDWalla Walla, WA 993621700064862
  15. Rodney Hopkins, MDSeattle, WA 981331154380756
  16. Laura Hotchkiss, MDLiberty Lake, WA 990191689622755
  17. Keegan HovisSeattle, WA 981951336533991
  18. Amber Hsiao, M.D.Tacoma, WA 984051205985447
  19. Matthew Hsin, MDSeattle, WA 981951679256762
  20. Alexander Hsu, DOSeattle, WA 981011730684838
  21. Ethan Hua, MD, MSSeattle, WA 981951861846057
  22. I Hua Huang, MDFederal Way, WA 980031295793438
  23. Robert Hughes, MDBellingham, WA 982251679577142
  24. Jamie Hui, M.D.Seattle, WA 981011649412057
  25. Jessica Hui, MDSeattle, WA 981091124696398
  26. Patrick Hurley, M.D.Lynnwood, WA 980361003011933
  27. Douglas Hutchinson, M.D.Seattle, WA 981021093982472
  28. Ly Huynh, MDVancouver, WA 986641366505125
  29. Peter Huzyk, M.D.Seattle, WA 981121245432020
  30. William Hwang, MDTacoma, WA 984021831345842
  31. Benjamin Iles, DOSeattle, WA 981221609292002
  32. Evert-Jan Imkamp, MDTacoma, WA 984931366604076
  33. Connie Innis, MDRedmond, WA 980521649487836
  34. Mitsutomi Ishiyama, M.D.Seattle, WA 981011063823326
  35. Edward Iuliano, DORichland, WA 993521154359156
  36. Tyler JacksonSeattle, WA 981951306342084
  37. Jason Jacob, MDTacoma, WA 984021417033051
  38. Sandhya Jacob, MDTacoma, WA 984021619395100
  39. Brian Jacobs, MDBellevue, WA 980041932202330
  40. Neda Jafarian, M.D.Vancouver, WA 986641518199413
  41. Zubeir Jaffer, MDTacoma, WA 984021417968272
  42. Minal Jagtiani, MBBSSeattle, WA 981951659001014
  43. Smita Jain, M.D.Lynnwood, WA 980361467489229
  44. Aman JaiswalSeattle, WA 981091356978902
  45. Rozita Jalilianhasanpour, MDSeattle, WA 981951134705619
  46. Jeffrey Jarvik, MD, MPHSeattle, WA 981951295820694
  47. Dag Jensen, MDBellingham, WA 982251548266349
  48. Joanna Jeong, MDWenatchee, WA 988011225475619
  49. Bradley Johnson, MDWalla Walla, WA 993621720195068
  50. Chenara Johnson, MD, PHDSeattle, WA 981041891107223

Source: CMS NPPES, primary taxonomy 2085R0202X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 19 of 51 per resident

  1. North Dakota14
  2. Ohio13
  3. Virginia13
  4. Washington13
  5. Maine13
  6. Vermont13
  7. 50 states and D.C.13

Source: CMS NPPES, primary taxonomy 2085R0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

67.2% of these records appear in a Medicare file, against 73.1% 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. Washington67.2%
  2. United States73.1%

Diagnostic Radiology Physician records in Washington, measured

  • In a Medicare file700 of 1,041 · 67.2% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file682 · 65.5% here, 68.5% nationally
  • Not updated in five years or more612 · 58.8% here, 56.9% nationally
  • Median graduation year2004 · the 682 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,041 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in Washington: 13 per 100,000 residents against 13 nationally (50 states and D.C.). Seattle has 343 of them (33%).

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. Georgia1,065
  2. Wisconsin1,005
  3. New Jersey1,102
  4. Missouri976

States with a similar rate per 100,000

  1. Virginia13.4
  2. Ohio13.4
  3. North Dakota13.5
  4. Colorado13.5

The largest states

  1. California4,500
  2. New York3,146
  3. Texas3,124
  4. Florida2,761
  5. Pennsylvania2,199

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.