NPPES file of Aug 9, 2026

Internal Medicine Physician in Michigan

5,735 NPPES records list internal medicine physician with a practice address in Michigan, 57 per 100,000 residents, the 10th highest rate of 51. Detroit and Ann Arbor have the most; each record links to the provider's NPI and the Michigan license search. Page 28 of 115.

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).

Detroit has the most, 617

  1. Detroit617
  2. Ann Arbor479
  3. Grand Rapids451
  4. Royal Oak218
  5. Southfield200

Internal Medicine Physician records in Michigan

  1. Jason Donaghue, M.D.Macomb, MI 480441467749317
  2. James Donahue, M.D.Jackson, MI 492021295753556
  3. Melanie Donahue, MDAnn Arbor, MI 481031255991527
  4. Christian Gabriel Dondonan, DOMount Clemens, MI 480431629768940
  5. Jie Dong, M.D.Ypsilanti, MI 481971205971025
  6. Turner Donlin, DOGrand Blanc, MI 484391932044971
  7. Carli Donnelly, M.D.Zeeland, MI 494641013371202
  8. Sean Donnelly, DOGrand Rapids, MI 495031457244246
  9. Shilpa Donthireddy, MDLivonia, MI 481501972608263
  10. Phillip Dooley, MDYpsilanti, MI 481971629201827
  11. Jasmine Dorsey, M.DBattle Creek, MI 490171205149325
  12. Steven Dosh, MDEscanaba, MI 498291790794253
  13. Hina Doshi, MD PCClawson, MI 480171508857715
  14. Seema Doshi, M.D.Yale, MI 480971902882814
  15. Lori Dotson, MDSouth Haven, MI 490901639198179
  16. David Doud, DOGrand Rapids, MI 495031538785738
  17. Lahib Douda, MDSaginaw, MI 486021972249555
  18. Maureen Doull, M.D.Petoskey, MI 497701881691095
  19. Hadi Dourra, M.DRedford, MI 482391003975517
  20. Issra Dourra, DORoyal Oak, MI 480731154116259
  21. Mohsen Dourra, MDTrenton, MI 481831023757473
  22. Steven Dovitz, MDWest Bloomfield, MI 483231750351920
  23. Steven Dowdy, DOTawas City, MI 487631457579898
  24. Margaret Dowling, M.D.Detroit, MI 482021265500706
  25. Katherine Doyle, D.O.Sterling Heights, MI 483121497097158
  26. Michael Doyle, MDTroy, MI 480981174582779
  27. Benjamin Dozeman, DOHolland, MI 494241134332794
  28. Elizabeth Drake, MDAnn Arbor, MI 481081881783751
  29. Sean Drake, M.D.Detroit, MI 482021891863338
  30. Olivia Drier, PA-CBay City, MI 487081912774100
  31. Jennifer Driker, MD MPHClawson, MI 480171215913397
  32. Stephen Driker, MDClawson, MI 480171710920525
  33. Jennifer Driscoll, M.D.Kalamazoo, MI 490061609804715
  34. Ross Driscoll, M.D.Kalamazoo, MI 490081427027424
  35. Kathryn Driza, D.O.Grand Rapids, MI 495061740625672
  36. Yevhen Drobot, DOFarmington Hills, MI 483361548799851
  37. Brian Drozdowski, MDHolland, MI 494241063493260
  38. Daniel Drumm, M.D.Grand Rapids, MI 495461003991324
  39. Richard Dryer, M.D.Taylor, MI 481801619045150
  40. Anthony Dsilva, M.D.Ann Arbor, MI 481091982637096
  41. Daniel Dubay, MDLansing, MI 489101699369280
  42. Janet Dubeck, MDTroy, MI 480981033170022
  43. Mariel DuchowDetroit, MI 482021750030151
  44. Mirella Ducu, M.D.West Bloomfield, MI 483231528136066
  45. Morgan Dudley, M.D.East Lansing, MI 488241366892325
  46. Griffin DufekGrand Blanc, MI 484391477446235
  47. Karla Duhaime, M.D.Detroit, MI 482021760917686
  48. Mark Dukaj, MDDetroit, MI 482361285636639
  49. Reshma Dukkipati, DOSouthfield, MI 480751871438382
  50. Sai DukkipatiFlint, MI 485321932583572

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

Michigan ranks 10 of 51 per resident

  1. New York62
  2. Delaware58
  3. Illinois58
  4. Michigan57
  5. Pennsylvania56
  6. Vermont50
  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.

79.4% 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. Michigan79.4%
  2. United States78.7%

Internal Medicine Physician records in Michigan, measured

  • In a Medicare file4,555 of 5,735 · 79.4% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file3,566 · 62.2% here, 61.4% nationally
  • Not updated in five years or more3,119 · 54.4% here, 55.4% nationally
  • Median graduation year2006 · the 3,564 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

5,735 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Michigan: 57 per 100,000 residents against 44 nationally (50 states and D.C.). Detroit has 617 of them (11%).

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. Ohio5,277
  2. Massachusetts6,825
  3. New Jersey4,632
  4. Illinois7,238

States with a similar rate per 100,000

  1. Pennsylvania56.3
  2. Delaware58.1
  3. New York61.7
  4. Hawaii62.9

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.