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 41 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. Riad Hajjar, M.D.Port Huron, MI 480601538153176
  2. Zahraa Hajjiri, M.DDetroit, MI 482021497983704
  3. Kazem Hak, M.D.Flint, MI 485071083688725
  4. Ahmad Hakemi, MDMount Pleasant, MI 488591275709529
  5. Ibrahim Hakim, MDAnn Arbor, MI 481091982137485
  6. Lara Hakim, MDGrand Rapids, MI 495031114779527
  7. Mark Hakim, M.D.Canton, MI 481871144437526
  8. Mary Hakim, M.D.Detroit, MI 482101518168020
  9. Nishath Hakim, MDBloomfield Hills, MI 483041083694830
  10. Alexandra HalalauRoyal Oak, MI 408731033324280
  11. Bogdan Halalau, M.D.Royal Oak, MI 480731497871701
  12. Hikmat Halasa, MDMuskegon, MI 494441386735447
  13. Clifford Hale, M.D.East Lansing, MI 488231780138958
  14. Hamidullah Halimi, MDYpsilanti, MI 481971609903913
  15. Lisa Hall, M.D.Shelby Township, MI 483161992864417
  16. Debbie Hallak, DOCharlotte, MI 488131154493971
  17. Blake Haller, MDAnn Arbor, MI 481091780112318
  18. Jeffrey Haller, MDFarmington Hills, MI 483341417935032
  19. Laura Hallstrom, M.D.Detroit, MI 482021609253525
  20. Yale Halpern, MDBingham Farms, MI 480251699765941
  21. David Halsey, MDJackson, MI 492031457319832
  22. Jake Halvorsen, D.O.Warren, MI 480931497015002
  23. Jason Ham, MB, BCH, BAOAnn Arbor, MI 481091275513624
  24. Asim Hamad, MDRoyal Oak, MI 480731174319289
  25. Hussein HamadeGrand Rapids, MI 495031538969944
  26. Douglas Hames, M.D.Eastpointe, MI 480211457400954
  27. Haneen Hamie, DOGrand Rapids, MI 495031700727484
  28. Kimberly Hamilton, MDAnn Arbor, MI 481081437189883
  29. Angela Hamlin, DOTroy, MI 480851528119658
  30. Katie Hammond, DOLansing, MI 489121225371909
  31. Annissa Hammoud, MDBrighton, MI 481161922197151
  32. Mousa Hammoud, MDRochester, MI 483071063153351
  33. Nabih Hammoud, MDClinton Township, MI 480381568968535
  34. Richard Hammoud, MDDearborn, MI 481241255330767
  35. Shady Hammoud, M.DPontiac, MI 483411215461082
  36. Mohammad Hammoude, M.D.Detroit, MI 482011265559488
  37. Aaron Hampton, MDGrand Rapids, MI 495031255569653
  38. William Hampton, MDSaginaw, MI 486021689683997
  39. Mhd Hamshow, MDPontiac, MI 483421841032927
  40. Churlsun Han, MDEast Lansing, MI 488231326160888
  41. Robert Han, MDOwosso, MI 488671669714242
  42. Aeman Hana, DODetroit, MI 482021720583099
  43. Zachary Hanafi, DOLansing, MI 489101578145819
  44. Wehbi Hanayni, MDDearborn, MI 481241922591262
  45. Sarah Handeyside, M.D.Ann Arbor, MI 481051609975291
  46. Peter Handley, MDGaylord, MI 497351942375050
  47. Habtamu Handro, M.D.Lansing, MI 489121558316000
  48. Soniya Hanif, M.D.Farmington Hills, MI 483311548510324
  49. Alexandra Hanna, DODetroit, MI 482021386348431
  50. Isis Hanna, MDEastpointe, MI 480211225051428

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.