NPPES file of Aug 9, 2026

Gastroenterology Physician in Texas

1,478 NPPES records list gastroenterology physician with a practice address in Texas, 4.8 per 100,000 residents, the 33rd highest rate of 51. Houston and Dallas have the most; each record links to the provider's NPI and the Texas license search. Page 17 of 30.

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).

Houston has the most, 277

  1. Houston277
  2. Dallas168
  3. San Antonio119
  4. Austin65
  5. Fort Worth60

Gastroenterology Physician records in Texas

  1. Arshad Malik, M.D.Plano, TX 750931225090269
  2. Bhagvan Malladi, MDLufkin, TX 759011215938360
  3. Damien Mallat, MDDallas, TX 752301568421212
  4. Carol Mallette, M.D.Fort Worth, TX 761321558300756
  5. Chaithanya Mallikarjun, MDSan Antonio, TX 782581114101904
  6. Jordan Malone, DOGalveston, TX 775551649847609
  7. Ravi Mani, M.D.Webster, TX 775981225046360
  8. Nasrullah Manji, M.D.Sugar Land, TX 774791164470878
  9. Lilah Mansour, MDCedar Park, TX 786131467467985
  10. Nabil Mansour, MDHouston, TX 770301295013241
  11. Gabriel Mansouraty, MDEl Paso, TX 799111689960155
  12. Alexander Mantas, M.D.Dallas, TX 752511811193485
  13. Parvez Mantry, MDDallas, TX 752031770528697
  14. Albert Manudhane, MDSan Antonio, TX 782291174180608
  15. Srikar Mapakshi, M.D.Athens, TX 757511144586959
  16. Stephen Marcum, MDWebster, TX 775981730217928
  17. Shannon Marek, M.D.San Marcos, TX 786661528282050
  18. Kevin Marks, MDKaty, TX 774941679585228
  19. Jason Martin, M.DDallas, TX 752461649595208
  20. Natalia Martin, DOKaty, TX 774941487273512
  21. Juan Martinez, MDIrving, TX 750391154525723
  22. Nicholas Martinez, M.D.San Antonio, TX 782291174843726
  23. Sarah MarucciSan Antonio, TX 782291790163780
  24. Amit Masand, M.D.Plano, TX 750931568637825
  25. Farbod Masrour, D.O,Mesquite, TX 751501902191455
  26. Patrick Masters, M.D.San Antonio, TX 782291073507836
  27. Antony MathewSouthlake, TX 760921376172361
  28. Christo Mathew, MDGalveston, TX 775551265012728
  29. Sony Mathews, MDMcKinney, TX 750711376714519
  30. John Mathias, MDHouston, TX 770541639239643
  31. Neha Mathur, M.D.Houston, TX 770301821254483
  32. Sandip Mathur, M.D.Abilene, TX 796061972549632
  33. Sushreyta Mathur, DORound Rock, TX 786651508508086
  34. Nancy Matteer, MDSan Antonio, TX 782291568615136
  35. Paul MaukHouston, TX 770241568437531
  36. Meher Sindhoora Mavuram, M.D.San Antonio, TX 782151942581913
  37. Barani Mayilvaganan, M.D.Houston, TX 770301255612768
  38. Christian Mayorga, M.D.Dallas, TX 753901174718431
  39. Bryce Mays, M.D.Denton, TX 762011306854740
  40. Jean Mbachu, M.D.Cedar Park, TX 786131124415252
  41. Justin McCarthy, M.D.Lubbock, TX 794241730147315
  42. Thomas McCarty, M.D., M.P.H.Houston, TX 770301376955047
  43. Tim McClellan, M.D.Wichita Falls, TX 763011447238670
  44. Charles McDaniel, DOSunnyvale, TX 751821497250377
  45. Robert McFadden, M.D.Houston, TX 770301356379150
  46. Angela McGee, MDSugar Land, TX 774781023104205
  47. Thomas McHorse, MDAustin, TX 787311083614523
  48. Donna McMyler, MDSan Antonio, TX 782581861599524
  49. Paul McNeely, MDThe Woodlands, TX 773841568576155
  50. Charles Meade, MDCypress, TX 774291982130092

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

Texas ranks 33 of 51 per resident

  1. Tennessee5.4
  2. South Dakota5.3
  3. Kentucky5.0
  4. Texas4.8
  5. Georgia4.8
  6. West Virginia4.6
  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.

88.6% 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. Texas88.6%
  2. United States84.4%

Gastroenterology Physician records in Texas, measured

  • In a Medicare file1,309 of 1,478 · 88.6% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file1,175 · 79.5% here, 73.7% nationally
  • Not updated in five years or more777 · 52.6% here, 55.6% nationally
  • Median graduation year2003 · the 1,175 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

1,478 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in Texas: 4.8 per 100,000 residents against 6.2 nationally (50 states and D.C.). Houston has 277 of them (19%).

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. Florida1,513
  2. New York1,797
  3. Pennsylvania1,049
  4. Illinois887

States with a similar rate per 100,000

  1. Georgia4.8
  2. Kentucky5.0
  3. West Virginia4.6
  4. Delaware4.6

The largest states

  1. California2,140
  2. New York1,797
  3. Florida1,513
  4. Pennsylvania1,049
  5. Illinois887

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.