NPPES file of Aug 9, 2026

Gastroenterology Physician in Washington

533 NPPES records list gastroenterology physician with a practice address in Washington, 6.8 per 100,000 residents, the 12th highest rate of 51. Seattle and Tacoma have the most; each record links to the provider's NPI and the Washington license search. Page 1 of 11.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RG0100X · 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, 161

  1. Seattle161
  2. Tacoma44
  3. Spokane37
  4. Everett31
  5. Vancouver26

Gastroenterology Physician records in Washington

  1. Abimbola AdikePoulsbo, WA 983701821357112
  2. Abhishek Agarwal, MDPuyallup, WA 983711801010053
  3. Gaurav Aggarwal, M.D.Bellevue, WA 980041902083587
  4. Sanjay Agrawal, M.D.Tacoma, WA 984051710912894
  5. Ehsaan Akhtar, MDKirkland, WA 980341710255591
  6. Oviea Akpotaire, MDSeattle, WA 981011649632936
  7. Steven Alabaster, MDTacoma, WA 984051801869623
  8. Sankar Alagugurusamy, MDMount Vernon, WA 982741093970576
  9. Hawwa Alao, MDSeattle, WA 981041376774752
  10. Nouredin Alebouyeh, M.D.Seattle, WA 981121144454711
  11. Nathan Alhalel, MD, MPHYakima, WA 989081982097408
  12. Basim Ali, M.B.B.SLongview, WA 986321467081521
  13. Vikram Anand, M.D.Seattle, WA 981011770929614
  14. Yumi Ando, M.D.Federal Way, WA 980031295001634
  15. Amy Anton, PA-CIssaquah, WA 980291932121878
  16. Graham Appelbe, D.O.Everett, WA 982011811378235
  17. Jaime Aranda-Michel, MDVancouver, WA 986641093704959
  18. James Araujo, M.D.Seattle, WA 981951518101021
  19. Sumant Arora, M.D.Spokane, WA 992081134535560
  20. Karlee Ausk, MDSeattle, WA 981041336159789
  21. Richard Baerg, MDTacoma, WA 984051447237631
  22. Janak Bahirwani, MDRichland, WA 993521265928501
  23. Diane Bai, M.D.Tacoma, WA 984051932145646
  24. Owen BaldwinWenatchee, WA 988011952644346
  25. Paul Ballinger, MDWenatchee, WA 988011407885890
  26. Bryan Balmadrid, M.D.Seattle, WA 981091548480155
  27. Jash Bansal, M.D.Bellingham, WA 982261225484207
  28. Mitra Barahimi, M.D.Seattle, WA 981951588907117
  29. Abbey Barnard Giustini, MDSeattle, WA 981081376938027
  30. Gerald Bassett, MDWenatchee, WA 988011588693113
  31. Jessica Basso, MDJoint Base Lewis McChord, WA 984311710445861
  32. Carl Bauer, M.D.Walla Walla, WA 993621386888790
  33. Anand Baxi, M.D.Seattle, WA 981041528452109
  34. David Bayne, M.D.Port Angeles, WA 983621285082628
  35. Bruce Beck, M.D.Redmond, WA 980521649337098
  36. Charles Bedard, MDSeattle, WA 981041184610214
  37. Gary Belcaster, M.D.Pasco, WA 993011871582833
  38. Lanie Belic, M.D.Tacoma, WA 984051023081163
  39. Matthew Berger, M.D.Spokane, WA 992081417343773
  40. Sarah Bernards, MDKirkland, WA 980341689134975
  41. Steven Bernick, M.D.Tacoma, WA 983411306818174
  42. Crystal Bernstein, M.D.Edmonds, WA 980261326019167
  43. Gregory Bernstein, MDSeattle, WA 981331598056673
  44. Charles Beymer, M.D.Seattle, WA 981081194729608
  45. Renuka Bhattacharya, MDSeattle, WA 981951932197902
  46. Pierre Blais, M.D.Seattle, WA 981331609138452
  47. Brian Bleau, M.D.Gig Harbor, WA 983321255646428
  48. Patricia BlountSeattle, WA 981091790861508
  49. Elisa Boden, M.D.Seattle, WA 981011932167400
  50. Anthony Bohorfoush, MDSeattle, WA 981331689645285

Source: CMS NPPES, primary taxonomy 207RG0100X: records by practice city and the list of records, file of Aug 9, 2026.

Washington ranks 12 of 51 per resident

  1. New Jersey7.9
  2. New Hampshire7.8
  3. Illinois7.1
  4. Washington6.8
  5. Florida6.7
  6. Missouri6.7
  7. 50 states and D.C.6.2

Source: CMS NPPES, primary taxonomy 207RG0100X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.4% of these records appear in a Medicare file, against 84.4% 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. Washington76.4%
  2. United States84.4%

Gastroenterology Physician records in Washington, measured

  • In a Medicare file407 of 533 · 76.4% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file374 · 70.2% here, 73.7% nationally
  • Not updated in five years or more316 · 59.3% here, 55.6% nationally
  • Median graduation year2003 · the 373 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RG0100X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

533 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in Washington: 6.8 per 100,000 residents against 6.2 nationally (50 states and D.C.). Seattle has 161 of them (30%).

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. Georgia530
  2. Virginia536
  3. Michigan550
  4. Maryland505

States with a similar rate per 100,000

  1. Florida6.7
  2. Missouri6.7
  3. Oregon6.6
  4. Illinois7.1

The largest states

  1. California2,140
  2. New York1,797
  3. Florida1,513
  4. Texas1,478
  5. Pennsylvania1,049

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.