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 5 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. Glen Lehman, M.D.Indianapolis, IN 462021629032685
  2. Wesley Leung, M.D.Indianapolis, IN 462021841574373
  3. Zhaodong Li, MDDanville, IN 461221043641475
  4. Suthat Liangpunsakul, M.D.Indianapolis, IN 462021790749224
  5. Ivelisse Lopez, M.D.Fort Wayne, IN 468451316913171
  6. Robert Luckett, M.D.New Albany, IN 471501972999050
  7. Mark Lybik, MDIndianapolis, IN 462601184626707
  8. Eugene Lyubashevsky, M.D.Michigan City, IN 463601952372039
  9. Eldred Macdonell, MDIndianapolis, IN 462191629045042
  10. Ravish Mahajan, MDLafayette, IN 479051497869929
  11. Stephen Mahoney, M.D.Indianapolis, IN 462371538165378
  12. Jon Maier, MDAnderson, IN 460111528152238
  13. Michael Manbeck, M.D.South Bend, IN 466351649272725
  14. Jennifer Maratt, MDIndianapolis, IN 462021326368291
  15. Rama Marepally, MDLafayette, IN 479041922007996
  16. David Mark, MDSouth Bend, IN 466351770587339
  17. Nikhil Martis, M.D.Indianapolis, IN 462191144519760
  18. Joshua Mathews, DODanville, IN 461221366936726
  19. John Mathis, M.D.South Bend, IN 466351427051341
  20. Peter Mavrelis, MDHobart, IN 463421326043597
  21. Matthew McCollough, M.D.New Albany, IN 471501063465284
  22. Gregory McCord, M.D.Newburgh, IN 476301720116924
  23. William McCune, M.D.Danville, IN 461221821009887
  24. James McGill, MDIndianapolis, IN 462851427148741
  25. Lee McHenry, M.D.Indianapolis, IN 462021063476596
  26. Chelsey McShane, M.D.Indianapolis, IN 462191336520246
  27. Atam Mehdiratta, MDAnderson, IN 460161700828050
  28. Martin Meisenheimer, MDIndianapolis, IN 462021700820990
  29. Kaela Miller, MDIndianapolis, IN 462021457939381
  30. Umair Minhas, M.D.Anderson, IN 460111083001655
  31. John Mirro, MDMerrillville, IN 464101689678955
  32. Muhammad Mirza, MDFort Wayne, IN 468041588197917
  33. Dana Moffatt, MDIndianapolis, IN 462021033442991
  34. Tiberiu Moga, MDBloomington, IN 474031225491673
  35. Njideka Momah, MDAnderson, IN 460161447487251
  36. Seth Moore, MDIndianapolis, IN 462501255593513
  37. Michael Morelli, M.D.Indianapolis, IN 462371760489942
  38. John Morse, M.D.Terre Haute, IN 478071427167360
  39. Nelson Moy, M.D.Angola, IN 467031891951406
  40. Robert Murray, DOLafayette, IN 479041922093327
  41. Kavitha Nair, M.D.Indianapolis, IN 462191760725345
  42. Praveen Nallapareddy, M.D.East Chicago, IN 463121396908455
  43. Thayer Nasereddin, MDFort Wayne, IN 468451215391701
  44. Fredy Nehme, MDMuncie, IN 473031700269537
  45. Mark Nelson, MDLa Porte, IN 463501891737763
  46. Lauren Nephew, MDIndianapolis, IN 462021770803249
  47. Luis Nidea, MDSouth Bend, IN 466011154311751
  48. Roderick Nisi, MDAnderson, IN 460111821179714
  49. Carol Noetzel, M.D.Munster, IN 463211841277233
  50. Mohamed Noureldin, MDFort Wayne, IN 468451437689437

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.