NPPES file of Aug 9, 2026

Gastroenterology Physician in Tennessee

384 NPPES records list gastroenterology physician with a practice address in Tennessee, 5.4 per 100,000 residents, the 30th highest rate of 51. Nashville and Knoxville have the most; each record links to the provider's NPI and the Tennessee 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).

Nashville has the most, 89

  1. Nashville89
  2. Knoxville46
  3. Memphis32
  4. Germantown26
  5. Chattanooga23

Gastroenterology Physician records in Tennessee

  1. Colin Howden, MDMemphis, TN 381031891721445
  2. Jason Huffman, M.D.Knoxville, TN 379091598838765
  3. Rafid Hussein, DOGallatin, TN 370661396763645
  4. Robert Ingle, M.D.Murfreesboro, TN 371291740278712
  5. Brett Inglis, D.O.Nashville, TN 372031972718104
  6. Muhammed Iqbal, MDKnoxville, TN 379161144290727
  7. Mohammad Ismail, MDMemphis, TN 381041093772923
  8. Michael Itidiare, D.O., M.B.SKingsport, TN 376601316388556
  9. Barbara Jackson, MDMemphis, TN 381321548227598
  10. Mark Jackson, MDKnoxville, TN 379161699745273
  11. Terrence Jackson, M.D.Germantown, TN 381381760484372
  12. George James, MDNashville, TN 372041043217854
  13. Ray James, MDRockwood, TN 378541265436521
  14. Rex Janes, M.D.Murfreesboro, TN 371301134135528
  15. Veronica Jarido, MDJackson, TN 383051073871133
  16. Sirisha Jasti, MDMaryville, TN 378041477716744
  17. Jonathan Jensen, M.D.Kingsport, TN 376601598745002
  18. Kiran JoglekarMemphis, TN 381031093120024
  19. Wesley Jones, M.D.Memphis, TN 381161528009669
  20. Arslan Kahloon, M.DChattanooga, TN 374031801025440
  21. Daniel Kayal, D.O.Jackson, TN 383011629025697
  22. Charles Kelly, MDShelbyville, TN 371601780678979
  23. Robert Kerlan, M.D.Memphis, TN 381191881697696
  24. Steven Kessler, D.O.Chattanooga, TN 374031689611626
  25. Muhammad Zarrar Khan, MDBartlett, TN 381331831759935
  26. Lloyd King, MDNashville, TN 372321811084916
  27. Gaurav Kistangari, M.DMemphis, TN 381201538334800
  28. Robert Knox, M.D.Murfreesboro, TN 371291457349425
  29. Joseph Kretschmar, M.D.Greeneville, TN 377451699763649
  30. Christopher Kulisek, M.D.Lenoir City, TN 377721902093537
  31. Cregan Laborde, M.D.Murfreesboro, TN 371291790929933
  32. James Lapis, M.D.Bristol, TN 376201891780987
  33. Gene Le Sage, M.D.Johnson City, TN 376041346273315
  34. Rolando Leal, M.D.Germantown, TN 381381841272556
  35. Jeffrey Levine, M.D.Bristol, TN 376201245225333
  36. Michael Levinson, M.D.Germantown, TN 381381508868258
  37. Thomas Lewis, MDNashville, TN 372031760478192
  38. Gerald Lieberman, MDMemphis, TN 381201871518985
  39. Christopher Lind, MDNashville, TN 372321629176573
  40. Elizabeth Lindsey, MDFranklin, TN 370671336155530
  41. Brittain Little, M.D.Jackson, TN 383011053514141
  42. Allison Locke, MDOak Ridge, TN 378301518256148
  43. John Locke, MDNashville, TN 372031174057343
  44. Gerald London, MD FACPKingsport, TN 376601659366888
  45. Kenneth Luckmann, MDOak Ridge, TN 378301679566210
  46. William Lyles, MDMaryville, TN 378041750364782
  47. Benedict Maliakkal, MDMemphis, TN 381041306872155
  48. Dayaker Mallipeddi, MDColumbia, TN 384011548225444
  49. Brad Maltz, MDNashville, TN 372321063449031
  50. Glen ManaloNashville, TN 372121871684498

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

Tennessee ranks 30 of 51 per resident

  1. Arizona5.4
  2. Indiana5.4
  3. Vermont5.4
  4. Tennessee5.4
  5. South Dakota5.3
  6. Kentucky5.0
  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.

78.9% 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. Tennessee78.9%
  2. United States84.4%

Gastroenterology Physician records in Tennessee, measured

  • In a Medicare file303 of 384 · 78.9% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file255 · 66.4% here, 73.7% nationally
  • Not updated in five years or more184 · 47.9% here, 55.6% nationally
  • Median graduation year2001 · the 255 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

384 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in Tennessee: 5.4 per 100,000 residents against 6.2 nationally (50 states and D.C.). Nashville has 89 of them (23%).

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. Indiana372
  2. Arizona403
  3. Missouri414
  4. Wisconsin340

States with a similar rate per 100,000

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

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.