NPPES file of Aug 9, 2026

Anesthesiology Physician in Oregon

969 NPPES records list anesthesiology physician with a practice address in Oregon, 23 per 100,000 residents, the 4th highest rate of 51. Portland and Springfield have the most; each record links to the provider's NPI and the Oregon license search. Page 1 of 20.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207L00000X · method

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

Portland has the most, 578

  1. Portland578
  2. Springfield87
  3. Medford59
  4. Bend51
  5. Clackamas35

Anesthesiology Physician records in Oregon

  1. Aamir Abbas, DOCorvallis, OR 973301861818957
  2. Thomas AbbatielloPortland, OR 972051053848150
  3. Kenneth Abbey, MDPortland, OR 972391588779342
  4. Michael Abbott, DOMedford, OR 975041326668955
  5. Eric Abhold, M.D.Portland, OR 972051770963381
  6. Matthew Abrahams, M.D.Portland, OR 972051467667428
  7. Enrique Abreu, DOPortland, OR 972091386618601
  8. Leena Adamian, MDPortland, OR 972391669934568
  9. Mark Adams, M.D.Portland, OR 972051700044484
  10. Victor Adimoraegbu, MDSalem, OR 973011679070395
  11. Kareem Aggour, M.D.Portland, OR 972051417223835
  12. George Agyekum, M. D.Portland, OR 972391790149334
  13. Bahar Ahady, M.D.Gresham, OR 970801144724428
  14. Shane Ahlstrom, M.D.Medford, OR 975041447637467
  15. Zeenat Ahmed, M.DPortland, OR 972391679687974
  16. Sarah Al-Hakim, MDPortland, OR 972051336464254
  17. Cory Albrechtsen, DOMedford, OR 975041417576638
  18. Jared Alexander, MDSpringfield, OR 974771265010102
  19. Amanda Alford, MDMedford, OR 975041992787808
  20. Evan Alldredge, MDPortland, OR 972051194276931
  21. Chase Altom, M.D.Medford, OR 975041699029298
  22. Levana Amrock, MDCorvallis, OR 973301699160184
  23. Nicholas An, MDPortland, OR 972391306228853
  24. Brent Andersen, MDPortland, OR 972051013981216
  25. Angela Anderson, D.O.Salem, OR 973011346205333
  26. Jacob Anderson, M.D.Portland, OR 972391639533557
  27. Joe Anderson, MDPortland, OR 972311619941606
  28. Ryan Anderson, M.D., PH.DPortland, OR 972391922272376
  29. Shea Anderson, MDPortland, OR 972051902073604
  30. Jill Antoine, MDMedford, OR 975041912963679
  31. Christian Aquino, MDPortland, OR 972391679193932
  32. Victoria Arnold, MDMedford, OR 975041487274494
  33. Methapan Arunakul, MDPortland, OR 972051578756789
  34. Mathieu Assercq, MDSpringfield, OR 974771811492036
  35. Anunai Asthana, M.D.Portland, OR 972051871785014
  36. Carrie Atcheson, MD, MPHPortland, OR 972051134359151
  37. Dina Attia, MDPortland, OR 972391801355763
  38. Ying-Hao Au, DOPortland, OR 972051225002439
  39. Stephen Aufderheide, MDSpringfield, OR 974771215967625
  40. Neil Jeffery Axel, MDPortland, OR 972051194799304
  41. Deborah Axelrod, M.D.Portland, OR 972051356537336
  42. Michael Axley, M.D.Portland, OR 972051588823710
  43. Michael Aziz, M.D.Portland, OR 972391841227584
  44. Dianne BachPortland, OR 972391083069629
  45. Stephen Bachhuber, M.D.Clackamas, OR 970151508971904
  46. Christopher Bailey, MDPortland, OR 972051407291289
  47. Patrick Baker, MDPortland, OR 972051629465828
  48. Patrick Bakke, M.D.Portland, OR 972391154366656
  49. Susan Barnes, MDKlamath Falls, OR 976011235210881
  50. Margaret Barnhart, MDSpringfield, OR 974771952695082

Source: CMS NPPES, primary taxonomy 207L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 4 of 51 per resident

  1. District of Columbia47
  2. Massachusetts30
  3. New York26
  4. Oregon23
  5. Wisconsin22
  6. Connecticut22
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 207L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

67.8% of these records appear in a Medicare file, against 73.7% 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. Oregon67.8%
  2. United States73.7%

Anesthesiology Physician records in Oregon, measured

  • In a Medicare file657 of 969 · 67.8% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file627 · 64.7% here, 67.2% nationally
  • Not updated in five years or more624 · 64.4% here, 57.8% nationally
  • Median graduation year2009 · the 627 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

969 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in Oregon: 23 per 100,000 residents against 18 nationally (50 states and D.C.). Portland has 578 of them (60%).

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. Tennessee971
  2. Minnesota1,042
  3. Connecticut797
  4. South Carolina787

States with a similar rate per 100,000

  1. Wisconsin22.2
  2. Washington21.8
  3. New Hampshire21.7
  4. Indiana21.1

The largest states

  1. California7,571
  2. New York5,062
  3. Texas4,635
  4. Florida3,375
  5. Illinois2,575

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.