NPPES file of Aug 9, 2026

Geriatric Medicine (Internal Medicine) Physician in Oregon

67 NPPES records list geriatric medicine (internal medicine) physician with a practice address in Oregon, 1.6 per 100,000 residents, the 16th highest rate of 51. Portland and Eugene have the most; each record links to the provider's NPI and the Oregon license search. Page 1 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RG0300X · 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, 43

  1. Portland43
  2. Eugene5
  3. Brookings2
  4. Clackamas2
  5. Corvallis2

Geriatric Medicine (Internal Medicine) Physician records in Oregon

  1. Erika Barber, MDClackamas, OR 970151881861748
  2. Maureen Bruns, MDPortland, OR 972131588045702
  3. Laura Byerly, MDPortland, OR 972391568726024
  4. Skotti Church, M.DCorvallis, OR 973301205060555
  5. Hiromi ComerPortland, OR 972231598534877
  6. Steven Delashmutt, M.D.Baker City, OR 978141821030552
  7. Kathleen Drago, MDPortland, OR 972391265721047
  8. Stephen Ebert, M.D.Portland, OR 972011083729214
  9. Kathleen Farrell, D.O.Portland, OR 972151720051998
  10. Patrick Fitzgerald, M.D.Portland, OR 972101487753331
  11. Kellie Foster, M.D.Portland, OR 972331093916470
  12. Maria Angela Galang, M.D.McMinnville, OR 971281235442492
  13. Lara Garrett, M.D.Portland, OR 972391245278126
  14. Margaret George, M.D.Portland, OR 972271679687149
  15. Gary Glasser, M.D.Eugene, OR 974041417969312
  16. George Goodstein, M.D.Portland, OR 972391457324949
  17. Paul Gowen, MDPortland, OR 972121609892736
  18. Douglas Grossnickle, MDPortland, OR 972201669418810
  19. Thomas Harburg, M.D.Portland, OR 972201659384022
  20. Zanice Hays, M.D.Portland, OR 972391427021401
  21. Arthur Hayward, MDPortland, OR 972101013020171
  22. Marian Hodges, MDPortland, OR 972131265515456
  23. Lindsay Hoffman, M.D.Portland, OR 972391518258367
  24. Melinda JacksonPortland, OR 972301558330647
  25. Aruna Jayaram, M.DRoseburg, OR 974711720308620
  26. Carol Joseph, M.D.Portland, OR 972391548273105
  27. Karen KrusePortland, OR 972361447310859
  28. Jennifer Lamberg, M.D.Eugene, OR 974021548237332
  29. Kahley Milauskas, DOPortland, OR 972391689202228
  30. Dawn Miller, MDPortland, OR 972101801337258
  31. Carolyn Minter, MDPortland, OR 972101710307608
  32. Neha Naik-Desai, M.D.Salem, OR 973061326450651
  33. Patricia Newton, M.D.Portland, OR 972101992765408
  34. Margaret Njonjo, M.D.Eugene, OR 974021427239334
  35. Cynthia Nocek, MDSalem, OR 973041104807908
  36. Eliza Oh, M.D.West Linn, OR 970681518041763
  37. Richard Olson, M.D.Clackamas, OR 970151891891024
  38. Jitendra Patel, MDBrookings, OR 974151588668230
  39. Palak Patel, MDBrookings, OR 974151922367572
  40. Preston Peterson, MDPortland, OR 972101245201508
  41. Angelina Platas, M.D.Portland, OR 972091619966918
  42. Peter Rega, MDOregon City, OR 970451639273147
  43. John Roberts, M.D.Eugene, OR 974041255414785
  44. Luis Rodriguez, MDPortland, OR 972301497757447
  45. Sally Rosenfeld, M.D.Portland, OR 972101396831947
  46. Katherine Runkel, MDPortland, OR 972391104282953
  47. Annabelle Sammis, M.D.Portland, OR 972101588792568
  48. Lisa Sanders, MDPortland, OR 972301093128571
  49. Shari Sanders, MDTualatin, OR 970621861589038
  50. Allison Scarborough, M.D.Eugene, OR 974011700853827

Source: CMS NPPES, primary taxonomy 207RG0300X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 16 of 51 per resident

  1. New Jersey1.8
  2. Pennsylvania1.8
  3. Colorado1.8
  4. Oregon1.6
  5. North Carolina1.4
  6. Illinois1.4
  7. 50 states and D.C.1.4

Source: CMS NPPES, primary taxonomy 207RG0300X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

61.2% of these records appear in a Medicare file, against 72.8% 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. Oregon61.2%
  2. United States72.8%

Geriatric Medicine (Internal Medicine) Physician records in Oregon, measured

  • In a Medicare file41 of 67 · 61.2% here, 72.8% nationally
  • In the CMS Doctors and Clinicians file24 · 35.8% here, 51.3% nationally
  • Not updated in five years or more46 · 68.7% here, 61.4% nationally
  • Median graduation year2007 · the 24 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RG0300X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

67 NPPES records list geriatric medicine (internal medicine) physician (207RG0300X) as their primary taxonomy with a practice address in Oregon: 1.6 per 100,000 residents against 1.4 nationally (50 states and D.C.). Portland has 43 of them (64%).

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. Arizona65
  2. Georgia71
  3. Indiana61
  4. Missouri75

States with a similar rate per 100,000

  1. North Carolina1.4
  2. Illinois1.4
  3. Colorado1.8
  4. Pennsylvania1.8

The largest states

  1. California532
  2. New York508
  3. Florida287
  4. Texas256
  5. Pennsylvania228

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.