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 10 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. Matthew Kellogg, MDCorvallis, OR 973301932151990
  2. Stephen Kelly, MDPortland, OR 972051750333712
  3. Peter KelseyPortland, OR 972051396126470
  4. Angela Kendrick, MDPortland, OR 972391790895621
  5. John Ketcham, MDCorvallis, OR 973301396797254
  6. Tejpreet Khahra, DOPortland, OR 972391578124889
  7. Adnan Khera, M.D.Portland, OR 972051285900803
  8. Edward Kice, M.D.The Dalles, OR 970581043288616
  9. Dong Kim, M.D.Portland, OR 972051972528180
  10. Eric Kim, MDPortland, OR 972131831141878
  11. Janice Kim, MDBend, OR 977011366654923
  12. Julian KimSalem, OR 973011235703539
  13. Sherry Kim, MDPortland, OR 972051750793097
  14. Yunhee Kim, MDPortland, OR 972391043871502
  15. William Kinane, DOPortland, OR 972091942462411
  16. Todd Kirschenmann, M.D.Klamath Falls, OR 976011598709982
  17. Louise Kirz, MDPortland, OR 972051588615074
  18. Sandor Kiss, MDPortland, OR 972051447201637
  19. Andrea Klein, MDPortland, OR 972161760433932
  20. Gabriel Kleinman, MDPortland, OR 972391336430743
  21. Christina KlossPortland, OR 972051184877342
  22. Stephen Knox, DOPortland, OR 972051437101920
  23. Ines Koerner, MDPortland, OR 972391730265059
  24. Bettylou Koffel, MDPortland, OR 972251396962999
  25. Jordan Kohl, MDPortland, OR 972051386273563
  26. Jan-Pablo Kollmar, MDPortland, OR 972051073923249
  27. Amanda Koonce, MDSpringfield, OR 974771023506219
  28. Ellyn Kornfeind, MDBend, OR 977011972171379
  29. Nicole KosmiderBend, OR 977011003374588
  30. Alexander Kotukhov, MDPortland, OR 972391891179644
  31. Alan Kovar, M.D.Portland, OR 972391629397500
  32. Mark Krause, MDSpringfield, OR 974771841219557
  33. Kerry Kreidel, M.D.Corvallis, OR 973301639351893
  34. Bala Arul Krishnan, M.D., M.S.Portland, OR 972051033375092
  35. Petra Kriz, MDPortland, OR 972091568568087
  36. Diane Krueger, MDCorvallis, OR 973301053332221
  37. Timothy Kruse, MDSpringfield, OR 974771346803624
  38. Susan Kubota, MDTualatin, OR 970621508889700
  39. Manda Lai, MDPortland, OR 972161568755031
  40. Hussain Lakdawalla, M.D.Portland, OR 972391255360327
  41. Raymond Lansing, MDBend, OR 977011407803984
  42. Dean Laochamroonvorapongse, M.D.Portland, OR 972011659539096
  43. David Larsen, MDPortland, OR 972391114032885
  44. Kenneth Larsen, MDClackamas, OR 970151619089778
  45. Dawn Larson, M.D.Portland, OR 972051710130976
  46. Jarrod Larson, M.D.Clackamas, OR 970151003251133
  47. Rebecca Lawson, M.D.Portland, OR 972051558544551
  48. Matthew Layne, MDPortland, OR 972051770506974
  49. Vy Le, MDPortland, OR 972161891259669
  50. Jessica LearnedPortland, OR 972051366107633

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.