NPPES file of Aug 9, 2026

Hematology & Oncology Physician in Texas

922 NPPES records list hematology & oncology physician with a practice address in Texas, 3 per 100,000 residents, the 43rd highest rate of 51. Houston and Dallas have the most; each record links to the provider's NPI and the Texas license search. Page 19 of 19.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RH0003X · 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, 241

  1. Houston241
  2. Dallas127
  3. San Antonio73
  4. Austin29
  5. Fort Worth27

Hematology & Oncology Physician records in Texas

  1. Charles Yen, M.D.Houston, TX 770901215930268
  2. Elif Yilmaz, M.D.Dallas, TX 752351073900791
  3. Musa Yilmaz, M.D.Houston, TX 770301538505656
  4. Habte Yimer, M.D.Tyler, TX 757021881666477
  5. David YinMesquite, TX 751501992151153
  6. Jeffrey Yorio, MDAustin, TX 787311215197314
  7. Joseph Youman, M.D.Austin, TX 787051679511125
  8. Robyn Young, M.D.Fort Worth, TX 761041962452474
  9. Carrie Yuen, M.D.Houston, TX 770301265733240
  10. Mohammad Zahid, MDDallas, TX 752351790205169
  11. Arlene Zaloznik, MDEl Paso, TX 799201164463972
  12. Jun Zhang, MDHouston, TX 770301184822280
  13. Paul Zhang, M.D.Houston, TX 770041376546499
  14. Dan Zhao, MD/PHDHouston, TX 770301306257472
  15. Jade Zhou, M.D.Houston, TX 770251154775476
  16. Yuhang Zhou, MD, PHDAustin, TX 787351508429739
  17. Leah Zhrebker, M.D.Bedford, TX 760221811254485
  18. Huili Zhu, MDHouston, TX 770301588161236
  19. Behyar Zoghi, MDSan Antonio, TX 782291497955447
  20. Paul Zorsky, M.D.Amarillo, TX 791061245283076
  21. Tao Zou, MD,PHDDallas, TX 753901942647177
  22. Alexander Zweibach, MDNew Braunfels, TX 781301659343358

Source: CMS NPPES, primary taxonomy 207RH0003X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 43 of 51 per resident

  1. Oregon3.3
  2. Oklahoma3.2
  3. New Mexico3.0
  4. Texas3.0
  5. Delaware3.0
  6. Utah2.9
  7. 50 states and D.C.4.2

Source: CMS NPPES, primary taxonomy 207RH0003X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

87.0% of these records appear in a Medicare file, against 82.9% 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. Texas87.0%
  2. United States82.9%

Hematology & Oncology Physician records in Texas, measured

  • In a Medicare file802 of 922 · 87.0% here, 82.9% nationally
  • In the CMS Doctors and Clinicians file691 · 74.9% here, 71.3% nationally
  • Not updated in five years or more474 · 51.4% here, 54.3% nationally
  • Median graduation year2004 · the 691 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RH0003X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

922 NPPES records list hematology & oncology physician (207RH0003X) as their primary taxonomy with a practice address in Texas: 3 per 100,000 residents against 4.2 nationally (50 states and D.C.). Houston has 241 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. Florida818
  2. Pennsylvania784
  3. New York1,163
  4. Illinois666

States with a similar rate per 100,000

  1. New Mexico3.0
  2. Delaware3.0
  3. Utah2.9
  4. Oklahoma3.2

The largest states

  1. California1,583
  2. New York1,163
  3. Florida818
  4. Pennsylvania784
  5. Illinois666

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.