NPPES file of Aug 9, 2026

Pediatric Anesthesiology Physician in Oregon

28 NPPES records list pediatric anesthesiology physician with a practice address in Oregon, 0.7 per 100,000 residents, the 13th highest rate of 47. Portland and Springfield have the most; each record links to the provider's NPI and the Oregon license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207LP3000X · 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, 26

  1. Portland26
  2. Springfield1
  3. Sunriver1

Pediatric Anesthesiology Physician records in Oregon

  1. Harvey Abrams, MDSunriver, OR 977071013133495
  2. Inger Aliason, M.D.Portland, OR 972391093938524
  3. Erin Conner, MDPortland, OR 972391275976755
  4. Joselyn Davidson, MDPortland, OR 972391215071055
  5. Michelle Diu, M.D.Portland, OR 972391265690705
  6. Eric Franck, M.D.Portland, OR 972211467495374
  7. Heike Gries, M.D.Portland, OR 972391790721660
  8. Rebecca Hall, MDPortland, OR 972391043378003
  9. Weronika Harris, MDPortland, OR 972391780837351
  10. William Klein, MDPortland, OR 972391033290838
  11. Jeffrey Koh, M.D.Portland, OR 972391972531150
  12. Keri Koszela, MDPortland, OR 972391881011088
  13. Kirk Lalwani, M.D., F.R.C.A.Portland, OR 972391144265612
  14. Tomas Lazo, M.D.Portland, OR 972391952644684
  15. Christine Martin, MDPortland, OR 972391497999767
  16. Allison Nye, M.D.Portland, OR 972391780046599
  17. Kiley Pearl Lawrence, MDPortland, OR 972391477181592
  18. Jorge Pineda, M.D.Portland, OR 972391073739058
  19. Berklee Robins, M.D.Portland, OR 972391851328041
  20. Danny Robinson, M.D.Portland, OR 972391316975121
  21. Remigio RoquePortland, OR 972391609293778
  22. Evan Serfass, MDPortland, OR 972391225290588
  23. Michael Seropian, M.D.Portland, OR 972391285662114
  24. Joanne Stoner, M.D.Portland, OR 972391972531762
  25. Michael Vega, MDPortland, OR 972391174979165
  26. Rachel Wood, MDSpringfield, OR 974771376954602
  27. Philip Yun, D.O.Portland, OR 972391487916730
  28. Angela Zimmerman, MDPortland, OR 972391457396038

Source: CMS NPPES, primary taxonomy 207LP3000X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 13 of 47 per resident

  1. Tennessee0.8
  2. Kentucky0.7
  3. Arizona0.7
  4. Oregon0.7
  5. Arkansas0.7
  6. California0.6
  7. 50 states and D.C.0.6

Source: CMS NPPES, primary taxonomy 207LP3000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

71.4% of these records appear in a Medicare file, against 65.3% 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. Oregon71.4%
  2. United States65.3%

Pediatric Anesthesiology Physician records in Oregon, measured

  • In a Medicare file20 of 28 · 71.4% here, 65.3% nationally
  • In the CMS Doctors and Clinicians file13 · 46.4% here, 56.1% nationally
  • Not updated in five years or more20 · 71.4% here, 42.1% nationally
  • Median graduation year2007 · the 13 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207LP3000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

28 NPPES records list pediatric anesthesiology physician (207LP3000X) as their primary taxonomy with a practice address in Oregon: 0.7 per 100,000 residents against 0.6 nationally (50 states and D.C.). Portland has 26 of them (93%).

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. Georgia29
  2. Delaware26
  3. Michigan30
  4. South Carolina30

States with a similar rate per 100,000

  1. Arkansas0.7
  2. California0.6
  3. Arizona0.7
  4. Kentucky0.7

The largest states

  1. California240
  2. Ohio213
  3. Texas160
  4. Pennsylvania145
  5. Florida130

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.