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 11 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. Reina Badran, MDSaginaw, MI 486011730609256
  2. Jennifer Baek, M.D.Grand Rapids, MI 495031760760094
  3. William Baer, M.D.Grand Rapids, MI 495031184731333
  4. Shalbhadra Bafna, M.D.Warren, MI 480931497921621
  5. Madelyn Bagley, DORoyal Oak, MI 480731457104408
  6. Maura Bagos, D.O.Troy, MI 480841467483925
  7. Abdul Rasheed Bahar, MDDetroit, MI 482011013603505
  8. Aastha Bahl, DODetroit, MI 482021144152851
  9. Mohammed Baig, M.D.Flint, MI 485031881000958
  10. Craig Bailey, M.D.Detroit, MI 482341619106119
  11. Karanjai Bains, DOFarmington Hills, MI 483361427994987
  12. Ahmad BaiyasiFarmington Hills, MI 483341285377739
  13. Natalia Baj-Osiewicz, MDFlint, MI 485021619405123
  14. John BajoukaSouthfield, MI 480751881444370
  15. Neeran Bajouka, MDFarmington Hills, MI 483341326146390
  16. Vikas Bajpai, MDGrand Rapids, MI 495031407854458
  17. Charles Baker, M.D.Detroit, MI 482021740364496
  18. Jacob Baker, MD, PHDGrand Rapids, MI 495031093377012
  19. Joanne Baker, DOKalamazoo, MI 490081851338610
  20. Keith Baker, M.D.Hillsdale, MI 492421538271267
  21. Madeleine Baker, DOGrand Rapids, MI 495031215878970
  22. Michael Baker, MDClarkston, MI 483461114926946
  23. Kimberly Baker-Genaw, M.D.Detroit, MI 482021356419881
  24. Krishna Balabhadrapatruni, MDDetroit, MI 482011154559664
  25. Ronaldo Balboa, M.D.Port Huron, MI 480601417941055
  26. Rana Balboul, MDDetroit, MI 482351265852479
  27. Michael Baldauf, M.D.Escanaba, MI 498291982054268
  28. Alexander Balinski, MDGrand Rapids, MI 495251558006437
  29. Susan Balmer, MDMarquette, MI 498551164640058
  30. Linda Balogh, MDCanton, MI 481871851480719
  31. Tobiloba Bamigboje, M.D.Pontiac, MI 483411912649484
  32. Amtul Bandagi, M.DLivonia, MI 481501134397177
  33. Rajavardhan Bandaru, M.DDetroit, MI 482351568859205
  34. Joseph Bander, MDPontiac, MI 483411386681385
  35. Raghunath Bandri, MDCanton, MI 481871578538294
  36. Arundhuti Banerjee, MDSaginaw, MI 486021740596493
  37. Upasana BanerjeeFlint, MI 485031881338374
  38. Rabia Bangash, M.D.Dearborn, MI 481241184075780
  39. Raya Bani Kenana, MDAnn Arbor, MI 481091003476045
  40. Jody Banister, MDGrand Rapids, MI 495031881647501
  41. Elizabeth Bankstahl, M.D.Grosse Pointe, MI 482361720228810
  42. Fady Banno, MD, MSGrand Blanc, MI 484391194307314
  43. Susan Bannon, MDKalamazoo, MI 490081356310411
  44. Ashok Bansal, MDSouthfield, MI 480341114908209
  45. Sukriti Banthiya, MDSouthfield, MI 480751306512207
  46. Michael Banyai, M.D.Petoskey, MI 497701598799785
  47. Alia Bapary, MDSault Sainte Marie, MI 497831770216772
  48. Abdul Baqi, MDDetroit, MI 482361538780440
  49. Ghufran Baquar, MDDetroit, MI 482021598262586
  50. Dania Baraka, DOMidland, MI 486701356071484

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.