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 5 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. Mary Decker, MDBend, OR 977011740922020
  2. Julie Dee, M.D.The Dalles, OR 970581063633295
  3. John Degenhardt, DOPortland, OR 972051710952494
  4. Robert Demaster, MDMcMinnville, OR 971281639195647
  5. James Demeester, M.D.Portland, OR 972391245346717
  6. Paul DennisTillamook, OR 971411427079680
  7. David Depinto, D.OPortland, OR 972161942734918
  8. Craig Derby, MDPortland, OR 972051851319792
  9. Shawn Deremer, M.D.Milwaukie, OR 972221518994565
  10. Amy Deroche, M.D.Clackamas, OR 970151538331707
  11. Danielle Desjardins, MDPortland, OR 972051427554062
  12. Mark Dewsnup, MDSpringfield, OR 974771821626581
  13. Paul Diaz, M.D.Portland, OR 972051699766311
  14. Chelsie Dietz, MDPortland, OR 972391902482946
  15. Andrew Dilla, M.D.Portland, OR 972051831584531
  16. Shaun DisneyPortland, OR 972051083147029
  17. Dewayne Ditto, MDEugene, OR 974011457388480
  18. Murtaza Diwan, M.D.Portland, OR 972051801192109
  19. Charles Dodds, M.D.Portland, OR 972051386950053
  20. Catherine Doil, MDPortland, OR 972161316272818
  21. Jeffrey Donaldson, CRNARedmond, OR 977561285779298
  22. Matthew DoranPortland, OR 972051609070770
  23. Lee Dorfman, DO, MSPortland, OR 972091003881327
  24. Derick Du Vivier, MDPortland, OR 972391235167024
  25. Melissa Duan, MDPortland, OR 972051528226230
  26. Michael Duey, MDPortland, OR 972051558399915
  27. Christopher Dukatz, MDBend, OR 977011790170348
  28. Richard Dulude, MDPortland, OR 972051073588760
  29. Aleksey Dumanovskiy, M.D.Portland, OR 972051386771590
  30. Ryan Dyches, DOPortland, OR 972391003442021
  31. Kurt Dykhuizen, D.O.Portland, OR 972161033597083
  32. Emmanuel Edson, MDMedford, OR 975041477787919
  33. Deborah Egbert, MDSpringfield, OR 974771790704211
  34. Nicholas Eglitis, MDPortland, OR 972391831518315
  35. Ian Ehrlich, MDPortland, OR 972091316912009
  36. Rania Elkhateb, MDPortland, OR 972391649068131
  37. William Ellison, MDSalem, OR 973011891353066
  38. Alice Elroy, MDSalem, OR 973041841617891
  39. Tonya Enomoto, M.D.Portland, OR 972391417110412
  40. Brian Evans, MDMedford, OR 975041417275553
  41. Brittany Evans, M.D.Portland, OR 972051962769786
  42. John Evans, MDPortland, OR 972051487629705
  43. Steven Eyler, MDHillsboro, OR 972211205897063
  44. Jessie Fan, MDPortland, OR 972091932179439
  45. James Faraoni, MDMedford, OR 975041639109507
  46. Roy Farris, MDPortland, OR 972051376518068
  47. Gregory Faulkner, DOPortland, OR 972391356501266
  48. Thomas Fawell, MDPortland, OR 972051700809217
  49. Lynn Fenton, M.D.Portland, OR 972391508801648
  50. Renata FerreiraSalem, OR 973011508035320

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.