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 22 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. Cleris Christian, MDSaginaw, MI 486021336984392
  2. Joshua Christy, MDFlint, MI 485321467013086
  3. Wallace Christy, MDYpsilanti, MI 481971740208693
  4. Kit Yee ChuFarmington Hills, MI 483361780437343
  5. Shahzaib ChughtaiSaginaw, MI 486021679373120
  6. Fatme ChukrRoyal Oak, MI 480731134916737
  7. John Chun, M.D.Ypsilanti, MI 481971669498135
  8. Kenneth Chun, MDBloomfield Hills, MI 483021467511808
  9. Younho Chung, M.D.Battle Creek, MI 490141881898104
  10. Hicham Churbaji, MDGladwin, MI 486241629023924
  11. Alyssa Churchill, D.O.Grand Rapids, MI 495461699018135
  12. Ronald Chusid, D.O.Muskegon, MI 494421841379260
  13. Catherine Ciantar, D.O.Highland, MI 483571437481082
  14. Bruce Cicone, MDYpsilanti, MI 481971720007719
  15. Barbara Ciesliga, MDFlint, MI 485071851525802
  16. Amanda Cimino, DODearborn, MI 481261417579186
  17. Mirela Ciotor, M.D.Royal Oak, MI 480731528070661
  18. Glenn Cipullo, M.DSaginaw, MI 486021174570428
  19. Donald Clark, P.A.-CGarden City, MI 481351386669570
  20. Garret Clark, MDMilford, MI 483811023709151
  21. Lorraine Clark, D. O.Westland, MI 481851710075023
  22. Marcella Clark, MDDetroit, MI 482021902028913
  23. Stephanie Clark, M.D.Ann Arbor, MI 481081457670184
  24. Anthony Clarke, M.D.Detroit, MI 482141811055858
  25. Michael Clay, M.D.Ann Arbor, MI 481051265466767
  26. Mary Clifton, MDLansing, MI 489061255493086
  27. James Clinton, D.O.Clinton Township, MI 480381558340356
  28. Tori Clouse, MDAnn Arbor, MI 481091952979395
  29. Fiona Clowney, MDDetroit, MI 482021750969762
  30. Grant Clunas, DOPontiac, MI 483421255017596
  31. Matthew Clune, DOShelby Township, MI 483151457001216
  32. Erik Clutter, MDGrand Rapids, MI 495031730705849
  33. Alexander Cobb, DOGrand Rapids, MI 495031427543990
  34. Caroline Coco, D.O.Detroit, MI 482021689742116
  35. Erin Cody, MDLansing, MI 489171477538148
  36. Matthew Cody, M.D.Traverse City, MI 496841285754077
  37. Kadi Coe, PA-CDavison, MI 484231023510674
  38. Charles Coffey, MD, MSDetroit, MI 482021144479882
  39. Shawn Cole, MDTraverse City, MI 496841972787067
  40. Patricia Coleman, M.D.Eastpointe, MI 480211770546103
  41. Stephanie Coleman, M.D.Waterford, MI 483271528487246
  42. Allison Collier, DOSterling, MI 486591700414257
  43. Kristin Collier, MDCanton, MI 481871548359409
  44. Matthew Collings, MDFarmington Hills, MI 483311811975659
  45. Joshua Collins, M.D.Detroit, MI 482021023321809
  46. Benjamin Collins-Hamel, D.O.Warren, MI 480931649698622
  47. Jacob Compton, DOGrosse Pointe Woods, MI 482361942794458
  48. Jennifer ConardSaint Joseph, MI 490851992125561
  49. Michelle Condon, MDGrand Rapids, MI 495031437187416
  50. Michael Conklin, M.D.Detroit, MI 482021780895839

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.