NPPES file of Aug 9, 2026

Internal Medicine Physician in Montana

324 NPPES records list internal medicine physician with a practice address in Montana, 29 per 100,000 residents, the 43rd highest rate of 51. Billings and Missoula have the most; each record links to the provider's NPI and the Montana license search. Page 2 of 7.

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).

Billings has the most, 80

  1. Billings80
  2. Missoula47
  3. Bozeman35
  4. Kalispell30
  5. Great Falls21

Internal Medicine Physician records in Montana

  1. Laura Csaplar, MDKalispell, MT 599011497760185
  2. Michael Curtis, MDMissoula, MT 598021447291109
  3. Susan Curtis, M.D.Missoula, MT 598081245245042
  4. Mark Dalton, D.O.Missoula, MT 598021093782138
  5. Kimberly DamrowKalispell, MT 599011548267347
  6. Suzanne DaniellWhitefish, MT 599371811966526
  7. Keith Davis, M.D.Billings, MT 591011851738611
  8. Richard Davis, MDManhattan, MT 597411841281326
  9. Terry Dennis, M.D., M.P.H.Billings, MT 591011639244767
  10. Laurel Desnick, MDLivingston, MT 590471841376639
  11. Tracy Dill, MDHelena, MT 596011043311673
  12. Janelle Donovan, MDMissoula, MT 598021770510588
  13. Michael Doubek, MDGreat Falls, MT 594011336290337
  14. David Drill, M.D.Billings, MT 591021255698106
  15. James Drynan, MDButte, MT 597011053480772
  16. Baskar Duval, MDBillings, MT 591011346289758
  17. Alden Dykstra, M.D.Billings, MT 591011427083757
  18. Erin Earll-WoehlertBillings, MT 591011093518110
  19. Karli Edholm, M.D.Bozeman, MT 597151508083122
  20. Dale Emery, MDBillings, MT 591051164533725
  21. Susan Epstein, M.D.Fort Harrison, MT 596361659475945
  22. Harry Etter, M.D.Browning, MT 594171164582847
  23. Stephen Evans, M.D.Kalispell, MT 599011215970793
  24. Sarah Faaborg, MDMissoula, MT 598021386809101
  25. Andrew Fahlgren, MDGlasgow, MT 592301598175754
  26. Scott Falley, MDWolf Point, MT 592011417971557
  27. Edward Ferman, D.O.Billings, MT 591011366887176
  28. William Fernandez, M.D.Helena, MT 596011104805662
  29. Amy Fishburn, MDBillings, MT 591011578500716
  30. Andrew Fisher, DOHelena, MT 596011104576867
  31. Colin Fitterer, MDBillings, MT 591011538424684
  32. Eileen Frelier, MDBozeman, MT 597151275639833
  33. Bradley Fuller, MDBillings, MT 591011083652564
  34. Brian Fullerton, MDBillings, MT 591011063435949
  35. Eve Gerasimou, MDGreat Falls, MT 594051457312464
  36. Steven Gerstner, MDBillings, MT 591011124130695
  37. Jennifer Gibson-Snyder, MDMissoula, MT 598021164651725
  38. Christopher Gill, MDKalispell, MT 599011417998568
  39. Mark Gobin, DOBillings, MT 591011932140092
  40. Daniel Goldstein, MDBozeman, MT 597151902302698
  41. Daniel Gomez Tobias, M.D.Billings, MT 591021932496239
  42. Leah Gordon, M.D.Missoula, MT 598021679849640
  43. Todd Gordon, MDFort Harrison, MT 596361043301096
  44. Jimmy Gray, MDPoplar, MT 592551437191699
  45. William GreeneBillings, MT 591011962961268
  46. Joe Gregory, DOButte, MT 597011336127463
  47. Carol Greimann, MDHardin, MT 590341871540187
  48. Janice Griffin, MDHelena, MT 596011801964804
  49. John Griffiths, MDBozeman, MT 597181548946163
  50. Glenne Gunther, MDLibby, MT 599231629044276

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

Montana ranks 43 of 51 per resident

  1. North Dakota31
  2. Indiana31
  3. Texas30
  4. Montana29
  5. Oklahoma28
  6. Iowa27
  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.

72.2% 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. Montana72.2%
  2. United States78.7%

Internal Medicine Physician records in Montana, measured

  • In a Medicare file234 of 324 · 72.2% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file191 · 59.0% here, 61.4% nationally
  • Not updated in five years or more167 · 51.5% here, 55.4% nationally
  • Median graduation year2006 · the 191 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

324 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Montana: 29 per 100,000 residents against 44 nationally (50 states and D.C.). Billings has 80 of them (25%).

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. Vermont326
  2. South Dakota247
  3. North Dakota245
  4. Idaho453

States with a similar rate per 100,000

  1. Oklahoma27.5
  2. Iowa27.2
  3. Texas30.1
  4. Indiana30.7

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.