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 8 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. Andrew Dupont, MDHouston, TX 770301245390210
  2. Sangeethapriya Duraiswamy, MDFrisco, TX 750341578754750
  3. Ali Dural, M.D.Shenandoah, TX 773841376543470
  4. Jose Duran, M.D.Corpus Christi, TX 784051740278555
  5. Richard Dusold, M.D.College Station, TX 778401366402182
  6. George Duvall, M.D.Tyler, TX 757011073526604
  7. Adeeb Dwairy, MDSugar Land, TX 774781679826929
  8. Sunil Dwivedi, M.D.San Antonio, TX 782291003854076
  9. Karolina Dziadkowiec, MDSan Antonio, TX 782071194229716
  10. Harry Eastman, M.D.Kerrville, TX 780281730274408
  11. Vivian Ebrahim, M.D.Sulphur Springs, TX 754821073870440
  12. Juan Echavarria, M.D.San Antonio, TX 782071669629242
  13. Jerome Edelson, MDSan Antonio, TX 782121144683798
  14. Jason Edling, M.D.Plano, TX 750251912983206
  15. Raja Gopal Reddy Edula, M.DRound Rock, TX 786651568454064
  16. Ikenna Egbuna, M.D.El Paso, TX 799381598805574
  17. Chukwuma Egwim, MD. MBBSHouston, TX 770301265607725
  18. Dean Ehrlich, MDDallas, TX 750931871987073
  19. Matthew Eidem, MDPlano, TX 750931376650366
  20. Abram Eisenstein, MDDallas, TX 752301679633135
  21. Abdul Hamid El Chafic, M.DRichardson, TX 750821215168760
  22. Jessica El Halabi, MD, MBIHouston, TX 770301598384372
  23. Hashem El-Serag, MD, MPHHouston, TX 770301821104597
  24. Sherif Elhanafi, MDTyler, TX 757011619237534
  25. Georg Elias, M.DKingwood, TX 773391952542680
  26. Richard Ellington, M.D.Amarillo, TX 791061205879632
  27. Daniel Ellis, MDDallas, TX 753901982090577
  28. Kenneth Ellis, M.D.Austin, TX 787591114902228
  29. Benjamin Elsbernd, M.D.Dallas, TX 752081487073748
  30. Hussien Elsiesy, MDDallas, TX 752301265450811
  31. Esmail Elwazir, M.D.Dallas, TX 752461598741944
  32. Saleh Elwir, M.D.Dallas, TX 752461508178328
  33. Ikenna EmeloguHouston, TX 770981174010177
  34. Daniel Emmett, M.D.Austin, TX 787451477651982
  35. Luke Engelking, MDDallas, TX 753901295930899
  36. Ngozi Enwerem, MDDallas, TX 752161740607696
  37. Gulchin Ergun, M.D.Houston, TX 770301497746812
  38. Richard Erickson, M.D.Temple, TX 765081306806161
  39. Atilla Ertan, M.D.Houston, TX 770301295750024
  40. Susana Escalante-Glorsky, M.D.McAllen, TX 785041043214760
  41. Alfredo Espinoza, MDSan Antonio, TX 782291629185616
  42. Magdalena Espinoza, M. D.Dallas, TX 753901205275260
  43. Boyce Estes, M.D.Bedford, TX 760221700845070
  44. Tanya Evans, M.D.McKinney, TX 750711306012356
  45. Oforbuike Ewelukwa, MDKaty, TX 774941891094561
  46. Chukwuemeka Ezeoke, M.DAbilene, TX 796051548522675
  47. Julien Fahed, M.D.Houston, TX 770791306287370
  48. Osvaldo Fajardo, M.D.McKinney, TX 750711457337297
  49. Michael Fallon, MDHouston, TX 770301629163613
  50. Christopher Fan, M.D.Houston, TX 770301982067393

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.