Oncologists in Texas
Data updated monthly · Last refresh October 2026
545 Medical Oncology providers practice in Texas, including 291 (53%) 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.
545providers
291telehealth
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Medical Oncology by city in Texas
Choose a city to see providers there.
Medical 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. Zishuo Hu, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Dr. Bhuvana Sagar, MDHumble, TX · $5,220 in drug and device payments (2025) · Telehealth ·
(281) 540-6260 Dr. Neelema Pinnapureddy, DOIrving, TX · $2,380 in drug and device payments (2025) · Telehealth ·
(214) 379-2700 Dr. Chinemerem Abanonu, MDKaty, TX · $992 in drug and device payments (2025) · Telehealth ·
(832) 522-8521 Dr. Mohammad Riaz, MDKaty, TX · $98 in drug and device payments (2025) · Telehealth ·
(281) 647-7766 Dr. Shagufta Naqvi, MDKaty, TX · $228 in drug and device payments (2025) · Telehealth ·
(281) 647-7766 Dr. Rebecca Barrington, M.D.Kerrville, TX · $1,285 in drug and device payments (2025) ·
(830) 792-3434 Dr. Thomas Tucker, M.D.Kerrville, TX · $55 in drug and device payments (2025) · Telehealth ·
(830) 792-3434 Dr. Emerardo Falcon, MDLake Jackson, TX · No drug or device payments recorded (2025) ·
(979) 297-6401 Dr. Mohsen Ghadimi-mahani, M.D.Laredo, TX · $3,075 in drug and device payments (2025) ·
(956) 796-3580 Dr. Dennis Costa, M.D.Lewisville, TX · $195 in drug and device payments (2025) ·
(972) 459-1300 Dr. Michael Park, MDLewisville, TX · $1,213 in drug and device payments (2025) ·
(972) 459-1300 Dr. Larry Frase, M.D.Longview, TX · $1,674 in drug and device payments (2025) ·
(903) 757-2122 Dr. Lewis Duncan, M.D.Longview, TX · $53 in drug and device payments (2025) ·
(903) 757-2122 Dr. Lijo John, MDLongview, TX · $542 in drug and device payments (2025) · Telehealth ·
(903) 757-2122 Dr. Matei Socoteanu, M.D.Longview, TX · $872 in drug and device payments (2025) · Telehealth ·
(903) 757-2122 Dr. Neeraj Sharma, MDLongview, TX · $1,802 in drug and device payments (2025) ·
(903) 757-2122 Dr. David Close, MDLubbock, TX · $785 in drug and device payments (2025) ·
(806) 725-8000 Dr. Ibrahim Shalaby, MDLubbock, TX · $509 in drug and device payments (2025) ·
(806) 725-8000 Dr. Isaac Tafur, MDLubbock, TX · $636 in drug and device payments (2025) ·
(806) 725-8000 Dr. Rodolfo Martinez, M.D.Lubbock, TX · $370 in drug and device payments (2025) ·
(806) 725-8000 Dr. Aneesha Hossain, MDMarble Falls, TX · $233 in drug and device payments (2025) · Telehealth ·
(830) 201-8000 Dr. Catherine Jones, M.D.Marble Falls, TX · No drug or device payments recorded (2025) ·
(830) 201-8000 Dr. Alvaro Restrepo, MDMcallen, TX · $1,143 in drug and device payments (2025) ·
(956) 687-5150 Dr. Billie Marek, MDMcallen, TX · $187 in drug and device payments (2025) · Telehealth ·
(956) 687-5150 Dr. Diane Duyen Nguyen, DOMcallen, TX · $351 in drug and device payments (2025) ·
(956) 296-3990 Dr. Guillermo Lazo-diaz, MDMcallen, TX · $2,323 in drug and device payments (2025) · Telehealth ·
(956) 687-5150 Dr. Nirupama Shekar, M.D.Mcallen, TX · No drug or device payments recorded (2025) ·
(956) 687-5150 Dr. Suresh Ratnam, MDMcallen, TX · $312,844 in drug and device payments (2025) ·
(956) 687-5150 Dr. Anita Tharian, DOMesquite, TX · $1,489 in drug and device payments (2025) · Telehealth ·
(469) 547-6541 Dr. Shiela Haffar, M.D.Mesquite, TX · $313 in drug and device payments (2025) · Telehealth ·
(972) 686-6411 Dr. Stephen Boswank, M.D.Mesquite, TX · No drug or device payments recorded (2025) ·
(972) 686-6411 Dr. Sudha Teerdhala, MDMesquite, TX · $1,024 in drug and device payments (2025) · Telehealth ·
(972) 686-6411 Dr. Victor Horadam, M.D.Mesquite, TX · $707 in drug and device payments (2025) ·
(972) 686-6411 Dr. Ashutosh Rastogi, MDMidland, TX · No drug or device payments recorded (2025) ·
(432) 685-1559 Dr. David Watkins, MDMidland, TX · No drug or device payments recorded (2025) ·
(326) 871-9494 Dr. Abram Trevino, MDNew Braunfels, TX · $31 in drug and device payments (2025) ·
(830) 643-1762 Dr. Pankaj Khandelwal, MDOdessa, TX · $55 in drug and device payments (2025) · Telehealth ·
(432) 335-8275 Dr. Timothy George, M.D.Odessa, TX · No drug or device payments recorded (2025) ·
(432) 335-8275 Dr. Celeste Wilcox, MD, PHD Dr. Mohammed Quraishi, M.D.Pasadena, TX · $33 in drug and device payments (2025) ·
(713) 941-3400 Dr. Sonal Sethi, M.DPearland, TX · $931 in drug and device payments (2025) · Telehealth ·
(713) 436-7500 Dr. Nayyar Syed, MDPittsburg, TX · $3,544 in drug and device payments (2025) · Telehealth ·
(903) 708-7179 Dr. Carlos Taboada, MDPlano, TX · $4,867 in drug and device payments (2025) · Telehealth ·
(972) 867-3577 Dr. Charles Connor, M.D.Plano, TX · $461 in drug and device payments (2025) · Telehealth ·
(972) 867-3577 Dr. Christopher Stokoe, MDPlano, TX · $4,224 in drug and device payments (2025) · Telehealth ·
(972) 867-3577 Dr. Khusroo Qureshi, M.D.Plano, TX · $3,279 in drug and device payments (2025) · Telehealth ·
(972) 867-3577 Common questions
How many Medical Oncology providers are in Texas?There are 545 Medical Oncology providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Do Medical Oncology providers in Texas offer telehealth?Yes. 291 of the 545 Medical Oncology providers in Texas (about 53%) report offering telehealth services in CMS data.
Which cities in Texas have the most Medical Oncology providers?Houston (226), Dallas (70), San Antonio (47) have the highest concentration of Medical Oncology providers in Texas.
How many Medical Oncology providers in Texas received drug or device company payments?381 of 545 Medical Oncology providers in Texas (70%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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 Oncologists in Texas work in independent practices or large health systems?Among 393 Oncologists in Texas enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 5% through a mid-size group of 10 to 99, and 90% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Oncologists in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Oncologists hold privileges are Ut of Texas Southwestern University Hospital - William P. Clements Jr. in Dallas; Ut Health San Antonio Multispecialty & Research Ho in San Antonio; University Health System in San Antonio.
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