NPPES file of Aug 9, 2026

Internal Medicine Physician in Oregon

2,116 NPPES records list internal medicine physician with a practice address in Oregon, 50 per 100,000 residents, the 13th highest rate of 51. Portland and Corvallis have the most; each record links to the provider's NPI and the Oregon license search. Page 16 of 43.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · 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, 889

  1. Portland889
  2. Corvallis129
  3. Clackamas101
  4. Bend97
  5. Salem86

Internal Medicine Physician records in Oregon

  1. Jason Heino, D.O.Portland, OR 972131457799017
  2. Nancy Heisel, MDLake Oswego, OR 970351134274129
  3. Robert Hejl, MDAlbany, OR 973211629146030
  4. Mike Henderson, D.O.Bend, OR 977011609901602
  5. Alan Hendin, MDPortland, OR 972391437127644
  6. Irene Hendrickson, MDPortland, OR 972251134202310
  7. Annie Hendryx, MDBend, OR 977011598225443
  8. Randall Henery, DOEugene, OR 974041366459273
  9. Evelyn Henry, MDMedford, OR 975041083792345
  10. Helen Henry, MDBeaverton, OR 970071073606919
  11. Donna Hephinger, M.D.Bend, OR 977011104974724
  12. Meagan Herda, M.D.Bend, OR 977011811315419
  13. Kimberly Herder, MDPortland, OR 972131811975741
  14. Christopher Hernandez, DOMilwaukie, OR 972221326506130
  15. Rose Heuser, M.D.Portland, OR 972391932306297
  16. Alex Heyrman, M.D.McMinnville, OR 971281316333438
  17. David Hickam, M.D.Portland, OR 972391225144959
  18. Claire Higgins, MDLake Oswego, OR 970351992453302
  19. Ann Hightower, MDPortland, OR 972011295797306
  20. John Hildenbrand, MDNewberg, OR 971321154804342
  21. Calvin Hill, M.D.Tillamook, OR 971411639165665
  22. David Hill, MDPortland, OR 972251841303096
  23. Rebecca Hills, MDMedford, OR 975041942259833
  24. Jared Hilton, MDBend, OR 977011396308961
  25. Elizabeth Hirni, DORogue River, OR 975371598754129
  26. Anne Hirsch, MDPortland, OR 972131407916513
  27. Phillip Histand, M.D.Albany, OR 973221215979562
  28. Emily Hitchcock, MDPortland, OR 972251710915202
  29. Gretchen Hittle, MDAurora, OR 970021356304042
  30. Aaron HoClackamas, OR 970151871989855
  31. Gladys Ho, DOPortland, OR 972271982871869
  32. Hao Kee Ho, MDPortland, OR 972131649791385
  33. Hoa Hoang, MDSalem, OR 973061851374680
  34. Todd Hochenedel, M.D.Portland, OR 972251285710772
  35. Charles Hofmann, MDBaker City, OR 978141750381224
  36. Gibson Hohberg, MDCorvallis, OR 973301205763414
  37. Steven Hohf, M.D.Portland, OR 972251437237088
  38. Joshua Hollabaugh, MDClackamas, OR 970151356872535
  39. Christian Holland, D.O.Grants Pass, OR 975261205045564
  40. Mark Hollemon, D.O.Portland, OR 972101881709210
  41. Brooke Holmes, MDPortland, OR 972201902246663
  42. Louis HolmesClackamas, OR 970151356781017
  43. Laura Holton, M.D.Portland, OR 972131487090270
  44. Gene Hong, M.D.Clackamas, OR 970151417905506
  45. Gary Hood, MDBend, OR 977011316942709
  46. Madeline Hoon, DOOregon City, OR 970451144970633
  47. Daniel Hoover, M.D.Portland, OR 972391174064315
  48. Michael Hopp, D.O.Bend, OR 977011619311420
  49. Jeffrey Horacek, MDPortland, OR 972131790721215
  50. Christy Horton, M.D.Florence, OR 974391043284599

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 13 of 51 per resident

  1. Michigan57
  2. Pennsylvania56
  3. Vermont50
  4. Oregon50
  5. New Jersey50
  6. New Hampshire48
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

72.8% of these records appear in a Medicare file, against 78.7% 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. Oregon72.8%
  2. United States78.7%

Internal Medicine Physician records in Oregon, measured

  • In a Medicare file1,540 of 2,116 · 72.8% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,232 · 58.2% here, 61.4% nationally
  • Not updated in five years or more1,234 · 58.3% here, 55.4% nationally
  • Median graduation year2008 · the 1,232 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,116 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Oregon: 50 per 100,000 residents against 44 nationally (50 states and D.C.). Portland has 889 of them (42%).

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. Indiana2,109
  2. Wisconsin2,078
  3. Colorado2,046
  4. South Carolina1,881

States with a similar rate per 100,000

  1. American Samoa50.1
  2. New Jersey49.9
  3. Vermont50.4
  4. New Hampshire48.0

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

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.