NPPES file of Aug 9, 2026

Internal Medicine Physician in Texas

9,175 NPPES records list internal medicine physician with a practice address in Texas, 30 per 100,000 residents, the 42nd highest rate of 51. Houston and Dallas have the most; each record links to the provider's NPI and the Texas license search. Page 33 of 184.

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).

Houston has the most, 1,488

  1. Houston1,488
  2. Dallas956
  3. San Antonio657
  4. Austin606
  5. Fort Worth388

Internal Medicine Physician records in Texas

  1. Michael Chiang, M.D.Lewisville, TX 750571306888342
  2. Erin Chicoine, M.D.Jbsa Fort Sam Houston, TX 782341003202508
  3. Kelly Chien, M.D.Houston, TX 770301710322359
  4. Raveendra Chigurupati, M.D,M.P.HDallas, TX 753901538438858
  5. Benita Chilampath Joseph, DOFort Worth, TX 761041467998419
  6. James Childers, MDFort Worth, TX 761091629078290
  7. Jack Childress, MDLake Kiowa, TX 762401841245883
  8. Melanie Childress, M.D.Dallas, TX 752461669615043
  9. Harold Childs, MDDallas, TX 752051639115140
  10. Megan Childs, MDFort Sam Houston, TX 782341871643478
  11. Sapna Chilka, MDMidland, TX 797071790972610
  12. Mark ChiltonDallas, TX 753901487113569
  13. Kalyan Chilukuri, MDWichita Falls, TX 763011750999801
  14. Rangarao Chilukuri, MDSan Angelo, TX 769051447279351
  15. Madhu Chiluveri, MDLongview, TX 756011154633774
  16. Deepthi Chiluvuri, D.O.Houston, TX 770141740660331
  17. Yong Chin, MDMexia, TX 766671619068186
  18. Eugenio Chinea, M.D.San Antonio, TX 782271093796195
  19. Robert Ching, DOSan Antonio, TX 782231770565707
  20. Tsung Han Ching, MDOdessa, TX 797651508351719
  21. Rupal Chiniwala, M.D.Irving, TX 750391013956408
  22. Birjis Chinoy, MDFrisco, TX 750341811960461
  23. Deepa Chintala, M.DMcKinney, TX 750711659582575
  24. Vijaya Shree Chintala, MDIrving, TX 750631548339526
  25. Uma Chintapalli, MDProsper, TX 750781578594651
  26. Ronald Chio, MDEuless, TX 760401780620823
  27. Laura Chiodo, M.D.San Antonio, TX 782291396845095
  28. Mike Chirachanchai, M.D.Allen, TX 750131619111747
  29. Yagnapriya ChirrareddyEl Paso, TX 799051275381527
  30. Olethia Chisolm, MDHouston, TX 770961679504120
  31. Godfrey Chithambo, MDSunnyvale, TX 751821366470379
  32. Isaac Chitrit, MDSunset Valley, TX 787451144200403
  33. Deepti Chitta, M.DDallas, TX 752431265672992
  34. Nagasudha Chittaluru, M.DSugar Land, TX 774781972560431
  35. Sasikala Chittimireddy, MDHouston, TX 770621700184231
  36. Zoya ChittireddyAustin, TX 787591659631117
  37. Michael Chiu, M.D.Hico, TX 764571467457242
  38. Zbigniew Chmielewski, M.D.Hearne, TX 778591700998978
  39. Su Min Cho, MDHouston, TX 770301093343642
  40. Zachia Choe, MDDallas, TX 752311376752113
  41. Kelly ChohonisEl Paso, TX 799111760897185
  42. Kati Choi, M.D.Houston, TX 770301841644820
  43. You Suk ChoiPlano, TX 750741760633135
  44. Brandon Chong, MDLubbock, TX 794301790426351
  45. Maria Chong-Ramasute, MDHouston, TX 770751972676005
  46. Meera Chopra, D.OLewisville, TX 750671205053964
  47. Ashley Chou, M.D.Tyler, TX 757011033409297
  48. Claire Chou, PA-CSpring, TX 773891366271439
  49. Niraj Choudhary, M.D.Webster, TX 775981013906684
  50. Smriti Choudhary, MDWebster, TX 775981619971553

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 42 of 51 per resident

  1. Mississippi33
  2. North Dakota31
  3. Indiana31
  4. Texas30
  5. Montana29
  6. Oklahoma28
  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.

82.0% 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. Texas82.0%
  2. United States78.7%

Internal Medicine Physician records in Texas, measured

  • In a Medicare file7,523 of 9,175 · 82.0% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file6,090 · 66.4% here, 61.4% nationally
  • Not updated in five years or more4,540 · 49.5% here, 55.4% nationally
  • Median graduation year2004 · the 6,088 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

9,175 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Texas: 30 per 100,000 residents against 44 nationally (50 states and D.C.). Houston has 1,488 of them (16%).

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. Florida10,151
  2. Pennsylvania7,300
  3. Illinois7,238
  4. Massachusetts6,825

States with a similar rate per 100,000

  1. Indiana30.7
  2. North Dakota31.3
  3. Montana28.6
  4. Oklahoma27.5

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Pennsylvania7,300
  5. Illinois7,238

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.