Hematologists and Oncologists in Texas
Data updated monthly · Last refresh October 2026
929 Hematology & Oncology providers practice in Texas, including 451 (49%) offering telehealth. The largest concentration is in Houston. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
929providers
451telehealth
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Hematology & Oncology by city in Texas
Choose a city to see providers there.
Hematology & Oncology providers in Texas
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Tejo Musunuru, M.D.Galveston, TX · $1,836 in drug and device payments (2025) · Telehealth ·
(409) 772-2222 Dr. Jairo Olivares, MDGarland, TX · $164 in drug and device payments (2025) ·
(972) 272-3417 Dr. Saira Hassan, MDGarland, TX · $95 in drug and device payments (2025) · Telehealth ·
(972) 487-8866 Dr. Zhiyong Li, MDGarland, TX · $2,384 in drug and device payments (2025) ·
(972) 487-8866 Dr. Aabha Oza, M.D.Georgetown, TX · $18 in drug and device payments (2025) · Telehealth ·
(512) 687-2300 Dr. Barry Firstenberg, DOGrapevine, TX · $6,500 in drug and device payments (2025) · Telehealth ·
(817) 251-9080 Dr. Heidi Jordan, MDGrapevine, TX · No drug or device payments recorded (2025) ·
(817) 251-9080 Dr. Vikas Aurora, MDGrapevine, TX · $7,360 in drug and device payments (2025) ·
(817) 251-9080 Dr. Everardo Cobos, M.D.Harlingen, TX · $143 in drug and device payments (2025) ·
(956) 296-4000 Dr. Laura Cisneros, MDHarlingen, TX · $20 in drug and device payments (2025) ·
(956) 364-2131 Dr. Marco Araneda, M.D.Harlingen, TX · $1,025 in drug and device payments (2025) ·
(956) 425-8845 Dr. Nabeel Sarhill, MDHarlingen, TX · $836 in drug and device payments (2025) · Telehealth ·
(956) 425-8845 Dr. Todd Shenkenberg, M.D.Harlingen, TX · $3,140 in drug and device payments (2025) ·
(956) 364-2131 Dr. Aakash ShethHouston, TX · $116 in drug and device payments (2025) ·
(713) 798-5928 Dr. Abhishek Maiti, MDHouston, TX · $4,202 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Adaeze Nwosu- Iheme, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Dr. Adan Rios, MDHouston, TX · $10,506 in drug and device payments (2025) · Telehealth ·
(713) 704-3961 Dr. Ahmed Eid, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 794-1153 Dr. Ahmed ElkhananyHouston, TX · $5,181 in drug and device payments (2025) · Telehealth ·
(713) 566-3757 Dr. Ajit Bisen, M.D.Houston, TX · $2,948 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Ajlan Al Zaki, MD, PHDHouston, TX · No drug or device payments recorded (2025) ·
(713) 792-6161 Dr. Akiva DiamondHouston, TX · $1,675 in drug and device payments (2025) · Telehealth ·
(713) 798-3750 Dr. Akshjot Puri, MDHouston, TX · $1,380 in drug and device payments (2025) · Telehealth ·
(713) 441-9948 Dr. Alex Nguyen, M. D.Houston, TX · $2,881 in drug and device payments (2025) · Telehealth ·
(713) 827-9525 Dr. Alfonso Quintas-cardama, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 792-6161 Dr. Alison Rome, MDHouston, TX · $3,151 in drug and device payments (2025) · Telehealth ·
(832) 932-1730 Dr. Amanda Parkes, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 792-6161 Dr. Amishi Shah, MDHouston, TX · $276 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Amit Correa, MDHouston, TX · $5,074 in drug and device payments (2025) · Telehealth ·
(901) 516-0792 Dr. Amy An, M.D.Houston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Dr. Amy Hassan, M.D.Houston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Dr. Ana AparicioHouston, TX · $33,807 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Anam Kamal, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 873-8890 Dr. Anaum Maqsood, M.D.Houston, TX · $265 in drug and device payments (2025) · Telehealth ·
(713) 393-7744 Dr. Andrei Marconescu, M.D., PH.D.Houston, TX · $21 in drug and device payments (2025) · Telehealth ·
(713) 798-0144 Dr. Annie Su, M.D.Houston, TX · $204 in drug and device payments (2025) · Telehealth ·
(713) 526-5511 Dr. Apostolia Tsimberidou, M.D., PHDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Dr. Arvind Dasari, MDHouston, TX · $13,313 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Asha Murthy, MDHouston, TX · $231 in drug and device payments (2025) ·
(281) 737-0435 Dr. Azadeh Nasrazadani, MD PHDHouston, TX · $10,607 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Benjamin Musher, MDHouston, TX · $257 in drug and device payments (2025) · Telehealth ·
(173) 798-8890 Dr. Betul Oran, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 792-6161 Dr. Binsah George, MDHouston, TX · $178 in drug and device payments (2025) ·
(713) 500-5789 Dr. Borje Andersson, M.D.,PHDHouston, TX · No drug or device payments recorded (2025) ·
(713) 792-6161 Dr. Boyu Hu, M.D.Houston, TX · $234,319 in drug and device payments (2025) ·
(713) 792-0077 Dr. Branden Hsu, M.D.Houston, TX · $6,435 in drug and device payments (2025) · Telehealth ·
(713) 467-1722 Dr. Carrie Yuen, M.D.Houston, TX · $603 in drug and device payments (2025) · Telehealth ·
(713) 441-9948 Dr. Cesar De Las Casas, M.D.Houston, TX · $498 in drug and device payments (2025) ·
(713) 827-9525 Conditions Hematology & Oncology providers in Texas commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Hematology & Oncology providers. Individual practices vary, so confirm with the provider before booking.
- Breast cancer
- Lung cancer
- Lymphoma
- Leukemia
- Anemia
- Blood disorders
Common questions
How many Hematology & Oncology providers are in Texas?There are 929 Hematology & Oncology providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Do Hematology & Oncology providers in Texas offer telehealth?Yes. 451 of the 929 Hematology & Oncology providers in Texas (about 49%) report offering telehealth services in CMS data.
Which cities in Texas have the most Hematology & Oncology providers?Houston (244), Dallas (130), San Antonio (74) have the highest concentration of Hematology & Oncology providers in Texas.
How many Hematology & Oncology providers in Texas received drug or device company payments?657 of 929 Hematology & Oncology providers in Texas (71%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Hematology & Oncology providers in Texas treat?Hematology & Oncology providers commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Hematologists and Oncologists in Texas work in independent practices or large health systems?Among 655 Hematologists and Oncologists in Texas enrolled in Medicare, 9% bill through a solo or small practice with fewer than 10 clinicians, 7% through a mid-size group of 10 to 99, and 84% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Hematologists and Oncologists in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Hematologists and Oncologists hold privileges are Ut of Texas Southwestern University Hospital - William P. Clements Jr. in Dallas; Memorial Hermann Hospital System in Houston; Methodist Hospital in San Antonio.
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