NPPES file of Aug 9, 2026

Pediatric Hematology & Oncology Physician in Texas

319 NPPES records list pediatric hematology & oncology physician with a practice address in Texas, 1 per 100,000 residents, the 18th highest rate of 50. Houston and Dallas have the most; each record links to the provider's NPI and the Texas license search. Page 5 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2080P0207X · 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, 165

  1. Houston165
  2. Dallas42
  3. San Antonio41
  4. Fort Worth22
  5. Austin14

Pediatric Hematology & Oncology Physician records in Texas

  1. Olayinka Okeleji, MDHouston, TX 770301568024685
  2. Oluwaseun Olaiya, D.OHouston, TX 770301386908804
  3. Bilal Omer, MDHouston, TX 770301932384450
  4. Diana Osorio, M.D.Houston, TX 770301144555053
  5. Samuel Pabon-Rivera, M.D.San Antonio, TX 782291194269555
  6. Holly Pacenta, M.D.Fort Worth, TX 761041306102777
  7. Javier Padial, M.DSan Antonio, TX 782341255565289
  8. Robin Parihar, MD, PHDHouston, TX 770301740452796
  9. Donald Parsons, M.D., PH.D.Houston, TX 770301003960758
  10. Kavita Patel, M.D.Houston, TX 770541790928364
  11. Mahendra Patel, M.DSan Antonio, TX 782291194739342
  12. Scott Penney, MDSan Antonio, TX 782071467812784
  13. Demetrios Petropoulos, M.D.Houston, TX 770301124128749
  14. An Pham, M.D.Dallas, TX 753901326359548
  15. David Poplack, MDHouston, TX 770301154401578
  16. Timothy Porea, MDHouston, TX 770301336129899
  17. Jacquelyn PowersHouston, TX 770301942472808
  18. Latha Prasannan, MDSan Antonio, TX 782071013947043
  19. Ginna Priola, M.D.Austin, TX 787231598959587
  20. Rebekah Proctor, MDHouston, TX 770301639792021
  21. Zachary Prudowsky, MDHouston, TX 770301457745507
  22. Shawki Qasim, M.D.Houston, TX 770301457619694
  23. Gerardo Quezada, MDSan Antonio, TX 782291427227602
  24. Nino Rainusso, M.D.Houston, TX 770301013239243
  25. Rebecca Ramdhan, MDAmarillo, TX 791061437711652
  26. Irma Ramirez, M.D.Houston, TX 770301164516910
  27. Lorimar Ramirez, M.D.San Antonio, TX 782291629277736
  28. Anandini Rao, MDHouston, TX 770301457980542
  29. Anish Ray, MDFort Worth, TX 761041609024256
  30. Kiranmye Reddy, M.D.Houston, TX 770941376841833
  31. Michele Redell, PHDHouston, TX 770301114007531
  32. Surya Rednam, MDHouston, TX 770301174742415
  33. Donald Rees, MDFort Sam Houston, TX 782341841794732
  34. Xavier RiosHouston, TX 770301568858017
  35. Nidra Rodriguez, M.D.Houston, TX 770301073541223
  36. Ricky Rodriguez, DOSan Antonio, TX 782071588151468
  37. Zora Rogers, MDDallas, TX 753901730140948
  38. Kristen Romanelli, D.O.Jbsa Ft Sam Houston, TX 782341326486259
  39. Carly Rosemore, MDHouston, TX 770301366974727
  40. Michael Roth, M.D.Houston, TX 770301790915254
  41. Christina Ruiz, MDHouston, TX 770301790273167
  42. Heidi Russell, MDHouston, TX 770301164502597
  43. Michael Rytting, M.D.El Paso, TX 799051548366628
  44. Arhanti Sadanand, MDDallas, TX 752351497105548
  45. Dimarys Sanchez, M.D.Houston, TX 770301487817755
  46. Joann Sanders, MDFort Worth, TX 761041184717803
  47. Sanila Sarkar, M.D.Houston, TX 770301568984904
  48. Sarah Sartain, M.D.Houston, TX 770301871729947
  49. Ghadir Sasa, MDSan Antonio, TX 782291386952950
  50. Eric Schafer, M.D.Houston, TX 770301336286707

Source: CMS NPPES, primary taxonomy 2080P0207X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 18 of 50 per resident

  1. Wisconsin1.1
  2. Vermont1.1
  3. California1.1
  4. Texas1.0
  5. Connecticut1.0
  6. North Dakota1.0
  7. 50 states and D.C.1.1

Source: CMS NPPES, primary taxonomy 2080P0207X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

47.6% of these records appear in a Medicare file, against 50.9% 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. Texas47.6%
  2. United States50.9%

Pediatric Hematology & Oncology Physician records in Texas, measured

  • In a Medicare file152 of 319 · 47.6% here, 50.9% nationally
  • In the CMS Doctors and Clinicians file103 · 32.3% here, 31.2% nationally
  • Not updated in five years or more170 · 53.3% here, 54.5% nationally
  • Median graduation year2008 · the 103 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2080P0207X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

319 NPPES records list pediatric hematology & oncology physician (2080P0207X) as their primary taxonomy with a practice address in Texas: 1 per 100,000 residents against 1.1 nationally (50 states and D.C.). Houston has 165 of them (52%).

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 York289
  2. California417
  3. Pennsylvania218
  4. Massachusetts197

States with a similar rate per 100,000

  1. Connecticut1.0
  2. Michigan1.0
  3. Maine1.0
  4. Utah1.0

The largest states

  1. California417
  2. New York289
  3. Pennsylvania218
  4. Massachusetts197
  5. Ohio191

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.