NPPES file of Aug 9, 2026

Gastroenterology Physician in Indiana

372 NPPES records list gastroenterology physician with a practice address in Indiana, 5.4 per 100,000 residents, the 28th 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 4 of 8.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RG0100X · 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, 132

  1. Indianapolis132
  2. Fort Wayne40
  3. Munster17
  4. Newburgh16
  5. Lafayette13

Gastroenterology Physician records in Indiana

  1. John Holden, M.D.Indianapolis, IN 462021851611321
  2. David Hollander, MDIndianapolis, IN 462191912974338
  3. Imad Horani, M.D.Fort Wayne, IN 468051902895949
  4. Kathryn Hutchens, MDNew Albany, IN 471501902998149
  5. Shaukat Iftikhar, M.D.Evansville, IN 477131184606022
  6. Alexander Igolnikov, MDLa Porte, IN 463501437249182
  7. Timothy Imler, M.D.Indianapolis, IN 462021679730063
  8. Thomas Imperiale, M.D.Indianapolis, IN 462021427012582
  9. Michael Isenberg, MDFort Wayne, IN 468041871546960
  10. Abdighani Ismail, MDIndianapolis, IN 462021780326561
  11. Meera IyengarIndianapolis, IN 462021063041416
  12. Abdul Jabbar, MDNew Albany, IN 471501437141835
  13. James Jacob, M.D.Indianapolis, IN 462371760489884
  14. Salim Jaffer, MDGoshen, IN 465261043387566
  15. Ajay Jain, MDIndianapolis, IN 432021023067477
  16. Sushil Jain, MDFort Wayne, IN 468041649247057
  17. Toyia James-Stevenson, MDIndianapolis, IN 462191164634887
  18. William Johnson, MDEvansville, IN 477141598783243
  19. Rahul Julka, M.D.Merrillville, IN 464101235216425
  20. Charles Kahi, M.D.Indianapolis, IN 462021225092752
  21. Ramesh Kalari, M.D.Bedford, IN 474211801098983
  22. Reshi Kanuru, M.D.Fort Wayne, IN 468451598080236
  23. Martin Kaplan, M.DFort Wayne, IN 468051164411203
  24. Ashok Kapur, M.D.Fort Wayne, IN 468451356395859
  25. John Karagiannis, M.D.South Bend, IN 466011386647170
  26. Andrew Katz, MDFort Wayne, IN 468041548237951
  27. Joseph Katz, M.D.Indianapolis, IN 462191699982579
  28. Kulwinder Kaur, NPIndianapolis, IN 462021639643133
  29. Jatinder Kaushal, M.D.Williamsport, IN 479931295739969
  30. William Kessler, MDIndianapolis, IN 462021114976685
  31. Sakib Khalid, MDIndianapolis, IN 462021760582365
  32. Jacqueline Khalil, DOIndianapolis, IN 462021356081806
  33. Ahmed Khan, M.D.Evansville, IN 477141194821983
  34. Mohsen Khan, DOMunster, IN 463211316203367
  35. Hak Kim, MDIndianapolis, IN 462021104119387
  36. Yun Ju Kim, M.D.Crown Point, IN 463071841524683
  37. John Kniaz, DOMunster, IN 463211659470110
  38. Aniqa Kohen, MDRoanoke, IN 467831831531995
  39. John Kohne, MDIndianapolis, IN 462021285678474
  40. Ranga Kota, M.D.Portage, IN 463681932145745
  41. Paul Kozak, DONewburgh, IN 476301235790114
  42. Muhammad Kudaimi, M.D.Crown Point, IN 463071629011747
  43. Archana Kulkarni, MDMuncie, IN 473031427432178
  44. Navin Kumar, MDMunster, IN 463211790901940
  45. Satya Kurada, M.D.Indianapolis, IN 462021851521496
  46. Marco Lacerda, M.D.Indianapolis, IN 462021386774172
  47. Craig Lammert, MDIndianapolis, IN 462021356527733
  48. Frederick Landis, MDIndianapolis, IN 462601023000627
  49. Kalyana Lavu, MDNewburgh, IN 476301538103759
  50. Chung Lee, M.D.Fort Wayne, IN 468051093718249

Source: CMS NPPES, primary taxonomy 207RG0100X: records by practice city and the list of records, file of Aug 9, 2026.

Indiana ranks 28 of 51 per resident

  1. California5.5
  2. Michigan5.5
  3. Arizona5.4
  4. Indiana5.4
  5. Vermont5.4
  6. Tennessee5.4
  7. 50 states and D.C.6.2

Source: CMS NPPES, primary taxonomy 207RG0100X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

83.9% of these records appear in a Medicare file, against 84.4% 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. Indiana83.9%
  2. United States84.4%

Gastroenterology Physician records in Indiana, measured

  • In a Medicare file312 of 372 · 83.9% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file272 · 73.1% here, 73.7% nationally
  • Not updated in five years or more156 · 41.9% here, 55.6% nationally
  • Median graduation year2001 · the 272 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RG0100X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

372 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in Indiana: 5.4 per 100,000 residents against 6.2 nationally (50 states and D.C.). Indianapolis has 132 of them (35%).

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. Tennessee384
  2. Arizona403
  3. Wisconsin340
  4. Connecticut336

States with a similar rate per 100,000

  1. Vermont5.4
  2. Michigan5.5
  3. California5.5
  4. South Dakota5.3

The largest states

  1. California2,140
  2. New York1,797
  3. Florida1,513
  4. Texas1,478
  5. Pennsylvania1,049

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.