NPPES file of Aug 9, 2026

Internal Medicine Physician in Indiana

2,109 NPPES records list internal medicine physician with a practice address in Indiana, 31 per 100,000 residents, the 41st highest rate of 51. Indianapolis and Fort Wayne have the most; each record links to the provider's NPI and the Indiana license search. Page 18 of 43.

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).

Indianapolis has the most, 699

  1. Indianapolis699
  2. Fort Wayne215
  3. Evansville97
  4. Carmel68
  5. Muncie68

Internal Medicine Physician records in Indiana

  1. Kristen Irwin, M.D.Indianapolis, IN 462601225340987
  2. Hassan IshaqGoshen, IN 465261427672245
  3. Muhammad Ishaq, MDEvansville, IN 477141801310164
  4. Nigel Islam, MDEvansville, IN 477141942240890
  5. Michael Israel, M.D.Madison, IN 472501487656161
  6. Noobar Israel Mardirosian, MDIndianapolis, IN 462021447450200
  7. Radosveta Ivanova Nesch, M.D.Merrillville, IN 464101548350853
  8. Terry Iwasko, D.O.Indianapolis, IN 462241295823631
  9. Karim Jacob, MDShelbyville, IN 461761639114036
  10. Brian Jacobs, M.D.Indianapolis, IN 462561588741060
  11. Victoria Jacuk, DOIndianapolis, IN 462021073215976
  12. Syed Muhammad Ibne Ali Jaffari, M.D.Fort Wayne, IN 468051699561241
  13. Syed Hammad Jafri, MDIndianapolis, IN 462021922256858
  14. Seshadri Jagannathan, MDFort Wayne, IN 468451104114784
  15. Rashmi Jain, M.D.Fort Wayne, IN 468051669576807
  16. Suresh Jaiswal, M.D.Fort Wayne, IN 468451962635755
  17. Abdali Jan, M.D.Kendallville, IN 467551124013578
  18. Abdul JanFort Wayne, IN 468451366184350
  19. Michael Jancovich, DOLa Porte, IN 463501356963565
  20. David Janicki, MDTerre Haute, IN 478021336113638
  21. Upasana Jarori, MDIndianapolis, IN 462021689011843
  22. Aamer JavedIndianapolis, IN 462601346737491
  23. Stephen Jay, M.D.Indianapolis, IN 462021629142948
  24. James Jenison, MDEvansville, IN 477101174511356
  25. Nicholas Jenkins, MDCarmel, IN 460321114128972
  26. Mark Jennings, MDAnderson, IN 460161003915539
  27. Tania Jesmine, M.D.Fort Wayne, IN 468041205299898
  28. Quanri Jin, M.D.South Bend, IN 466011992148811
  29. Angela Johnson, MDIndianapolis, IN 462541346257789
  30. April Johnson, M.DAvon, IN 461231891716387
  31. Heidi Johnson, MDAnderson, IN 460131194876318
  32. James Johnson, M.D.Edinburgh, IN 461241346359130
  33. Jeff Johnson, DOIndianapolis, IN 462601851329056
  34. John Johnson, MDBatesville, IN 470061790709103
  35. Michael Johnson, M.D.Indianapolis, IN 462021083720817
  36. Steven Johnson, D.O.Jeffersonville, IN 471301760406466
  37. Ryan Johnston, MDMuncie, IN 473031104865419
  38. Esther Jones, M.D.Noblesville, IN 460601295712503
  39. Larry Jones, M.D.Bluffton, IN 467141962446096
  40. Thomas Jones, M.D.Danville, IN 461221770579674
  41. Yadagiri Jonna, M.D.Bluffton, IN 467141083655427
  42. Manu Joseph, MDMuncie, IN 473041902006406
  43. Robert Joseph, M.D.Indianapolis, IN 462561609870120
  44. Tanisha Joseph, M.D.Evansville, IN 477141336934348
  45. Teena Joseph, M.DMuncie, IN 473041821293978
  46. Cyrus Joshi, M.D.Clarksville, IN 471291083612287
  47. Lawrence Judy, MDEvansville, IN 477131427125129
  48. Sangeeta Juloori, M.D.Bloomington, IN 474031508121401
  49. Ravi Juluri, M.D.Avon, IN 461231457523151
  50. Sunil Juthani, MDFishers, IN 460371922058684

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Indiana ranks 41 of 51 per resident

  1. Alabama33
  2. Mississippi33
  3. North Dakota31
  4. Indiana31
  5. Texas30
  6. Montana29
  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.

84.6% 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. Indiana84.6%
  2. United States78.7%

Internal Medicine Physician records in Indiana, measured

  • In a Medicare file1,784 of 2,109 · 84.6% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,448 · 68.7% here, 61.4% nationally
  • Not updated in five years or more917 · 43.5% here, 55.4% nationally
  • Median graduation year2005 · the 1,448 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

2,109 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Indiana: 31 per 100,000 residents against 44 nationally (50 states and D.C.). Indianapolis has 699 of them (33%).

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. Oregon2,116
  2. Wisconsin2,078
  3. Colorado2,046
  4. South Carolina1,881

States with a similar rate per 100,000

  1. North Dakota31.3
  2. Texas30.1
  3. Montana28.6
  4. Mississippi33.1

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.