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 7 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. Allison Burke, MDIndianapolis, IN 462021710277298
  2. Kevin Burke, M.D.Jeffersonville, IN 471301396700316
  3. Mark Burkett, D.O.Columbia City, IN 467251972587566
  4. Kiran Burla, MDWashington, IN 475011922206127
  5. Amanda Burns, M.D.Martinsville, IN 461511548557630
  6. Michael Busk, M.D., M.P.H.Indianapolis, IN 462601598717019
  7. Thomas Bussineau, D.O.South Bend, IN 466011992155055
  8. Robert Buynak, M.D.Valparaiso, IN 463831508977984
  9. Rositsa Byers, M.D.Fort Wayne, IN 468451245494574
  10. Wendy Byers, MDCarmel, IN 460321518971779
  11. Evan Bylett, DOFort Wayne, IN 468041952985400
  12. Garland Byron, MDLafayette, IN 479091396714119
  13. Taylor Cable, MDLa Porte, IN 463501992322713
  14. Peter CaccavalloFishers, IN 460371205987252
  15. Matthew Caldwell, M.D.Bloomington, IN 474031902802218
  16. John Callaghan, MD, PHDIndianapolis, IN 462021700825064
  17. Thomas Calvin, M.D.La Porte, IN 463501750378527
  18. Adrian Camitan, M.D.Fort Wayne, IN 468451710234851
  19. William Camm, MDIndianapolis, IN 462821013117944
  20. Jessica Campagna, D.O.Washington, IN 475011962790311
  21. David Campbell, MDFort Wayne, IN 468451023109345
  22. Marc Campbell, MDJasper, IN 475461669435475
  23. Michael Campbell, MDHuntertown, IN 467481508506502
  24. Varon Cantrell, MDIndianapolis, IN 462211750500070
  25. Scarlett Cao, MDNewburgh, IN 476301124589825
  26. Jackylin Caparas, M.D.Fort Wayne, IN 468451881991834
  27. Joseph Car, MDSpencer, IN 474601174580427
  28. Reynaldo Carandang, M.D.Vincennes, IN 475911316915895
  29. Jennifer Carlos, MDIndianapolis, IN 462541386817344
  30. Chase Carroll, M.D.Indianapolis, IN 462021376957878
  31. Irene Carrothers, M.D.Indianapolis, IN 462021003041831
  32. Michael Carson, MDEvansville, IN 477141427684547
  33. Douglas Carter, MDShelbyville, IN 461761528001401
  34. Mary Carver, M.D.Indianapolis, IN 462561851565428
  35. Norman Cary, M.D.Avon, IN 461231730138439
  36. Michaela Castleman, DOIndianapolis, IN 462021790487833
  37. Arturo Castro Diaz, MDBloomington, IN 474081538621842
  38. Abigail Catellier, FNP-CMooresville, IN 461581184496366
  39. Robert Cater, MDIndianapolis, IN 462401346275203
  40. Lannie Cation, MDIndianapolis, IN 462601528042934
  41. Darren Caudill, DOAvon, IN 461231255327706
  42. James Caughlin, MDBloomington, IN 474011356385819
  43. Melissa Cave, MDIndianapolis, IN 462601225047640
  44. Bilal Chaarani, M.D.Fort Wayne, IN 468451841686664
  45. Gagan Chadha, MDWest Lafayette, IN 479061568430874
  46. Munyaradzi ChakabvaFort Wayne, IN 468451245470715
  47. John Chambers, M.D.Indianapolis, IN 462021730278334
  48. Jefferey Chandler, MDEvansville, IN 477131316013592
  49. Sekhar Chandra, M.D.Indianapolis, IN 462201962761247
  50. Colin Chang, M.D.Bloomington, IN 474011114922986

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.