NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in Texas

3,124 NPPES records list diagnostic radiology physician with a practice address in Texas, 10 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 44 of 63.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0202X · 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, 823

  1. Houston823
  2. Dallas495
  3. San Antonio254
  4. Fort Worth248
  5. Austin129

Diagnostic Radiology Physician records in Texas

  1. F. Pfeifer, MDAustin, TX 787271972507598
  2. Kanchan Phalak, M.D.Houston, TX 770301598063562
  3. Cynthia Pham, MDHouston, TX 770251639265812
  4. Dang Pham, M.D.Houston, TX 770901104807528
  5. Jax Pham, D.OGalveston, TX 775551316280522
  6. John Pham, M.D.Dallas, TX 753901609295104
  7. Linh Pham, D.O.Houston, TX 770891811109895
  8. Sammy Pham, M.D.Plano, TX 750931013354133
  9. Tu Thao Pham, M.D.Dallas, TX 752191093903353
  10. Charles Phelps, MDDenison, TX 750201932186152
  11. David Phelps, MDFort Worth, TX 761041568416204
  12. Timothy PhelpsDallas, TX 752461528445764
  13. Sylvester Phifer, M.D.El Paso, TX 799251033185459
  14. Asher Philip, MDHouston, TX 770301316294655
  15. Joseph Philip, MDDallas, TX 752461619920402
  16. Justin PhilipDallas, TX 752311750815841
  17. James Philipps, MDMidland, TX 797011962478719
  18. Michael Phillips, M.D.Temple, TX 765081902867708
  19. Stephen Phillips, M.D.Houston, TX 770301396722393
  20. Richard Pickering, MDFort Worth, TX 761041396797395
  21. Martin Pilat, MDFort Worth, TX 761041023228525
  22. David Pilkinton, M.D., PH.D.Rockwall, TX 750321164869525
  23. Daniella Pinho, M.D.Fort Worth, TX 761041326394859
  24. Marco Pinho, MDDallas, TX 753901477814085
  25. Robert Pinkston, MDAmarillo, TX 791061811958317
  26. Oscar Pinzon Jimenez, MDHouston, TX 770471720332257
  27. Thomas Pirtle, MDHarlingen, TX 785501891786810
  28. Ronald Pitt, M.D.Beaumont, TX 777021245658517
  29. Mark Poag, M.D.Austin, TX 787271790756708
  30. Gregory Poe, M.D.Lubbock, TX 794101053439935
  31. John Pohl, MDSugar Land, TX 774791861431876
  32. Frank Pohmajevich, M.D.Fort Hood, TX 765441508924309
  33. Praveen PolamrajuDallas, TX 753901417418260
  34. Jerry Polasek, M.D.Houston, TX 770301043487911
  35. Rainer Poley, M.D.Austin, TX 787271568680080
  36. Casey Pollard, MDDenison, TX 750201518167022
  37. Howard Pollock, M.D.Houston, TX 770471831170893
  38. Wilbert Polson, MDAustin, TX 787591952305575
  39. Jason Pond, MDDallas, TX 752351447575840
  40. Timothy Ponder, MDDesoto, TX 751151396794004
  41. Dan Pong, MDPlano, TX 750931548605983
  42. Edward Pong, MDPlano, TX 750751679531313
  43. John Ponzo, M.D.Richardson, TX 750801902867740
  44. Jessica Porembka, MDDallas, TX 753901306044052
  45. Scott Porter, M.D.Lubbock, TX 794101134124894
  46. Flavia Posleman Monetto, MDGalveston, TX 775551851952774
  47. Tom Postma, MDPlano, TX 750751265435630
  48. Roy Poth, M.D.Austin, TX 787371952603334
  49. James PottsTemple, TX 765081255635009
  50. Sara Pourhassan, MDHouston, TX 770301801423397

Source: CMS NPPES, primary taxonomy 2085R0202X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 42 of 51 per resident

  1. Alabama11
  2. Kansas11
  3. Kentucky11
  4. Texas10
  5. Oklahoma10
  6. Wyoming10
  7. 50 states and D.C.13

Source: CMS NPPES, primary taxonomy 2085R0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

77.1% of these records appear in a Medicare file, against 73.1% 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. Texas77.1%
  2. United States73.1%

Diagnostic Radiology Physician records in Texas, measured

  • In a Medicare file2,409 of 3,124 · 77.1% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file2,280 · 73.0% here, 68.5% nationally
  • Not updated in five years or more1,894 · 60.6% here, 56.9% nationally
  • Median graduation year2003 · the 2,277 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,124 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in Texas: 10 per 100,000 residents against 13 nationally (50 states and D.C.). Houston has 823 of them (26%).

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. New York3,146
  2. Florida2,761
  3. Pennsylvania2,199
  4. Illinois1,874

States with a similar rate per 100,000

  1. Oklahoma10.0
  2. Kentucky10.5
  3. Kansas10.6
  4. Wyoming9.8

The largest states

  1. California4,500
  2. New York3,146
  3. Florida2,761
  4. Pennsylvania2,199
  5. Illinois1,874

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.