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 12 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. Jesus Hernandez, M.D.El Paso, TX 799021568462398
  2. Ricardo Hernandez, M.D.San Antonio, TX 782071710971817
  3. Ludie Hernandez-Buck, M.D.Baytown, TX 775211306842760
  4. Henry Herrera, M.D.Edinburg, TX 785391386961720
  5. Sarahi Herrera Gonzalez, MDEdinburg, TX 785391912492539
  6. Eric Hill, MDFort Worth, TX 762441689791980
  7. Kevin Ho, M.D.North Richland Hills, TX 761801396842936
  8. Rick Ho, M.D.Wichita Falls, TX 763081962496794
  9. Long Hoang, DOFort Worth, TX 761071477516128
  10. Lawrence Hoberman, M.D.San Antonio, TX 782301982723946
  11. Fredric Hochman, M.D.Houston, TX 770301306842992
  12. William Hodges, M.D.Dallas, TX 752461417933599
  13. Joseph Holland, M.D.Beaumont, TX 777021740247519
  14. Blaine Hollinger, M.D.Houston, TX 770301124197488
  15. Johanna Hollweg, D.O.Jbsa Ft Sam Houston, TX 782341871856757
  16. Andrew Holt, M.D.Flower Mound, TX 750281275579799
  17. Elizabeth Holt, MDHouston, TX 770301053409318
  18. Grace Hopp, DOEl Paso, TX 799121053808956
  19. Mohammed Hoque, M.D.The Woodlands, TX 773861679879233
  20. Jay Horton, MDDallas, TX 753901104866458
  21. Sammy Horton, M.D.Decatur, TX 762341063416717
  22. James Hosler, MDGrand Prairie, TX 750511437110699
  23. Jason Hou, M.D.Houston, TX 770301609038686
  24. Jody Houston, M.D.Southlake, TX 760921891724100
  25. Ericka Howard, MDRichardson, TX 750821720578172
  26. Anastacio Hoyumpa, MDSan Antonio, TX 782291669589727
  27. Chia-Wen Hsu, M.D.Austin, TX 787451568447670
  28. Conway Huang, MD, PHDHarker Heights, TX 765481356510515
  29. Levi Hubble, M.D.San Angelo, TX 769011891956587
  30. Timothy Huggins, M.D.Weatherford, TX 760861033101829
  31. Billy Hughes, M.D.Longview, TX 756011851337935
  32. John Hughes, MDHouston, TX 770251881780161
  33. Adam Hughston, M.D.Lubbock, TX 794101447647805
  34. Nisreen Husain, M.D.Sugar Land, TX 774791790948248
  35. Ayub Hussain, M.D.Houston, TX 770651538279468
  36. Stephen Hutto, MDTyler, TX 757021689641391
  37. John Hyatt, M.D.Richardson, TX 750821881626091
  38. Satish Iduru, MDBaytown, TX 775211417045311
  39. Joshua Immergluck, MDDallas, TX 752351043713845
  40. Nikhil Inamdar, M.D.Houston, TX 770891093723132
  41. Rodney Infante, MD, PHDDallas, TX 752351477817849
  42. Malcolm Irani, M.D.Sugar Land, TX 774791285083618
  43. Gerald Isbell, M.D.Dallas, TX 753901093774853
  44. Rafiul Islam, MDLubbock, TX 794241043473820
  45. Rafaela Izurieta, MDFort Sam Houston, TX 782341619435989
  46. Miled Jabor, M.D.Lubbock, TX 794101518908714
  47. James Jackson, M.D.San Antonio, TX 782581730115528
  48. John Jackson, M.D.Fort Worth, TX 761321437140779
  49. Ryan Jackson, MDBedford, TX 760221407318223
  50. Job Jacob, M.D.Texarkana, TX 755031053377101

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.