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 62 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. Scott Liles, M.D.Ann Arbor, MI 481061740241264
  2. Jinsook Lim, M.D.Detroit, MI 482021922200351
  3. John LimouzeAnn Arbor, MI 481091629231295
  4. Elizabeth Lin, MDSaline, MI 481761245769702
  5. Victor Lin, DOAnn Arbor, MI 481091013586536
  6. Oscar Linares, MDDearborn, MI 481241689641458
  7. Mark Lindley, M.D.Livonia, MI 481521437260270
  8. Joy Ling, M.D.Novi, MI 483751922142561
  9. Matthew Ling, MDKalamazoo, MI 490091760419246
  10. Thomas Ling, MDPetoskey, MI 497701528065034
  11. Chaitanya Lingam, M.D.Grosse Pointe Park, MI 482301255360335
  12. Edward Linkner, M.D.Ann Arbor, MI 481041538217617
  13. Lawrence Lipnik, MDLivonia, MI 481501366444705
  14. Jeffrey Lipsky, MDFarmington Hills, MI 483341528083037
  15. Peter Lipson, MDSouthfield, MI 480761396729737
  16. Brian Lishawa, M.D.Traverse City, MI 496841154334399
  17. Sara Liter-Kuester, DOPort Huron, MI 480601013983253
  18. Michael Litman, M.D.Dearborn, MI 481261801964358
  19. Arashdeep Litt, MDGrand Rapids, MI 495441386807139
  20. Susan Little Jones, MDSouthfield, MI 480761366530941
  21. Bo Liu, MDSaint Joseph, MI 490851265010581
  22. Eugene Liu, M.D.Ypsilanti, MI 481971770584930
  23. Katie Liu, MDAnn Arbor, MI 481091245921527
  24. Qinghui Liu, MDAnn Arbor, MI 481091750519559
  25. Bhavana Liyanaarachchi, DOWarren, MI 480931548835184
  26. Afrah Samreen Lnu, MDGrand Blanc, MI 484391245780758
  27. Athanasius Lobo, M.D.Southfield, MI 480751295719896
  28. Todd Lockwitz, M.D.Flint, MI 485071861456071
  29. Mark Loehrke, M.D.Kalamazoo, MI 490081801865696
  30. Jessica Lofgren, D.OFarmington Hills, MI 483361326371592
  31. Denice Logan, DOGrand Rapids, MI 495481851473128
  32. Danekka Loganathan, MDYpsilanti, MI 481971912401191
  33. Prateek Lohia, MDDetroit, MI 482011396036612
  34. Shahpar Lohuddin, M.D.Detroit, MI 482361972951796
  35. Kenneth Lombardi, MDBattle Creek, MI 490141326114042
  36. Sok Thy Long, MDFlint, MI 485321437610680
  37. Deborah Longley, MDGrand Rapids, MI 495031003855735
  38. Kathleen Longo, MD, MPHAnn Arbor, MI 481051144329236
  39. Dante Loo, MDSaginaw, MI 486041073568465
  40. Gerald Loomus, MDSouthfield, MI 480761407846843
  41. James Loop, MDGrand Blanc, MI 484391699357186
  42. David Lootens, MDYpsilanti, MI 481971558372144
  43. Alexis Lopez, MDAnn Arbor, MI 481091629397575
  44. Antonio Lopez, MDHamtramck, MI 482121083820203
  45. Emilio Lopez BurgosSaginaw, MI 486021427939065
  46. John Lorentson, MDTraverse City, MI 496841184696361
  47. Thomas Loss, MDGrosse Pointe Woods, MI 482361063973980
  48. Cheryl Loubert, MDGladwin, MI 486241376553586
  49. Muthanna Louis, M.DSouthfield, MI 480751538359872
  50. Jessica LoveLivonia, MI 481501053975524

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.