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 113 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. Charles Xin, D.O.Wyandotte, MI 481921154701357
  2. Nasim Yacob, MDZeeland, MI 494641861440299
  3. Michael Yacoub, MDGrosse Pointe Woods, MI 482361396739769
  4. Mirna Yacoub, MDGrand Blanc, MI 484391295424141
  5. Mahmoud YacoutRoyal Oak, MI 480731770330441
  6. Chuck Yadmark, MDLivonia, MI 481501891803029
  7. Abdo Yaekoub, M.D.Pontiac, MI 483411477783058
  8. Brian Yagi, MDAnn Arbor, MI 481091184118358
  9. Sarah Yahfoufi, DOTrenton, MI 481831427941673
  10. Sarah Yahya, MDYpsilanti, MI 481971922502830
  11. Sridevi Yalala, M.D.Troy, MI 480841649240417
  12. Ramalingeswara Yalamanchi, M.D.Southgate, MI 481951033263884
  13. Durga Yalamanchili, M.D.Taylor, MI 481801053489591
  14. Jyothsna Yalavarthi, MDFarmington Hills, MI 483361003811662
  15. Nagasai Yalavarthi, MDDetroit, MI 482011699417568
  16. Zaid Yaldo, M.D.Lathrup Village, MI 480761447514237
  17. Maryann Yamamoto, M.D.Canton, MI 481871962570408
  18. Amani Yamani, M.D.Detroit, MI 482361386085256
  19. Jeffrey Yanez, MDDetroit, MI 482231851360739
  20. Hongyan Yang, M.D.Ann Arbor, MI 481031780996199
  21. Brandon Yanik, MDGrosse Pointe Woods, MI 482361205395266
  22. Manuel Yapchai, M.D.Rochester Hills, MI 483091689862922
  23. Parameswara YaramalaGarden City, MI 481351730674144
  24. Himabindu Yarlagadda, MDFlint, MI 485021881609345
  25. Julie Yaroch, D.O.Adrian, MI 492211932196557
  26. Steven Yarows, MDChelsea, MI 481181275532087
  27. Mahmood Yaseen, MDMount Clemens, MI 480431619619715
  28. Gary Yashinsky, MDSouthfield, MI 480341649271115
  29. Samuel Yashinsky, D.O.Farmington Hills, MI 483341447637681
  30. Ahmad Yasin, M.D.Ypsilanti, MI 481971598007510
  31. Hind Yassin, M.D.Dearborn, MI 481261518177948
  32. Fady YassoFarmington Hills, MI 483341851719991
  33. Judith Yates, MDTraverse City, MI 496841215997440
  34. Majid Yavari, MDLansing, MI 489121487264677
  35. Yelena Yavich, MDGrand Rapids, MI 495461780630772
  36. Mohammed Yazbek, M.D.Allen Park, MI 481011346579620
  37. Ken Ye, MDMuskegon, MI 494441427035229
  38. Ahmed Yeddi, M.DCaro, MI 487231104359926
  39. Vijayanirmala Yedulla, M.D.Livonia, MI 481501346210119
  40. Kristen Yee, M.D.Ypsilanti, MI 481971023375599
  41. Kwan Yee, MDSouthfield, MI 480341104817618
  42. Joyce Yeghissian, DOSouthfield, MI 480341639154388
  43. Yong Hao Yeo, M.B.B.S.Royal Oak, MI 480731528745999
  44. Dina Yermakhanova, MDPontiac, MI 483421831932482
  45. Kameshwari Yerra, MDSterling Heights, MI 483101659303766
  46. Madhurima Yerra, MDRoyal Oak, MI 480731548954852
  47. Cordell Yoder, MDRochester Hills, MI 483071003894619
  48. Eric Yoder, DOKalamazoo, MI 490071487947925
  49. Mason Yoder, MDAnn Arbor, MI 481091629714803
  50. Miki Yokokawa, MDLansing, MI 489121710464565

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.