Radiation Oncologists in Texas
Data updated monthly · Last refresh October 2026
452 Radiation Oncology providers practice in Texas, including 145 (32%) 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.
452providers
145telehealth
Houstontop city
Radiation Oncology by city in Texas
Choose a city to see providers there.
Radiation 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. Wen Jiang, M.D.Houston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Dr. Yaser HasanHouston, TX · No drug or device payments recorded (2025) ·
(832) 244-7669 Dr. Zaid Siddiqui, M.D.Houston, TX · $247 in drug and device payments (2025) · Telehealth ·
(713) 566-3757 Dr. Zhongxing Liao, M.D.Houston, TX · $158 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Andrew Lee, M.D.Irving, TX · $264 in drug and device payments (2025) · Telehealth ·
(469) 513-5500 Dr. Gregory Echt, MDIrving, TX · No drug or device payments recorded (2025) ·
(214) 379-2700 Dr. Jared Sturgeon, MDIrving, TX · $34 in drug and device payments (2025) · Telehealth ·
(469) 513-5500 Dr. Steven Montalvo, MDIrving, TX · $669 in drug and device payments (2025) · Telehealth ·
(469) 513-5500 Dr. Victor Mangona, MDIrving, TX · No drug or device payments recorded (2025) · Telehealth ·
(469) 513-5500 Dr. Valerian Chyle, MDKerrville, TX · No drug or device payments recorded (2025) ·
(830) 257-2070 Dr. Maureen AliruKingwood, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 530-0749 Dr. Nimi Tuamokumo, M.D.Kingwood, TX · No drug or device payments recorded (2025) ·
(281) 312-8545 Dr. Pavan Jhaveri, M.D.Kingwood, TX · $118 in drug and device payments (2025) ·
(281) 312-8545 Dr. Daniel Garlitos, MDLake Jackson, TX · $80 in drug and device payments (2025) ·
(979) 297-9268 Dr. Howard Morris, M.D.Laredo, TX · No drug or device payments recorded (2025) ·
(903) 293-4216 Dr. Manuel Jovel-barriere, M.D. Dr. Triptesh Chaudhury, MD Dr. Zainab Ilahi, MDLewisville, TX · $466 in drug and device payments (2025) ·
(972) 459-1300 Dr. Frank Dancuart, M.D.Live Oak, TX · No drug or device payments recorded (2025) ·
(210) 599-0922 Dr. Bernard Taylor, MDLongview, TX · $622 in drug and device payments (2025) ·
(903) 757-2122 Dr. Joseph Hodges, M.D.Longview, TX · $805 in drug and device payments (2025) ·
(903) 757-2122 Dr. Carlos Torres, M.D.Lubbock, TX · $142 in drug and device payments (2025) ·
(806) 771-0077 Dr. David Jenkins, MDLubbock, TX · $694 in drug and device payments (2025) ·
(806) 725-8000 Dr. Eduardo Urias, MDLubbock, TX · $148 in drug and device payments (2025) ·
(806) 725-8000 Dr. Gabriel Axelrud, M.D.Lubbock, TX · $883 in drug and device payments (2025) ·
(806) 725-8000 Dr. Jason Burton, MD, PHDLubbock, TX · No drug or device payments recorded (2025) ·
(806) 775-8600 Dr. Jui-lien Chou, M.D.Lubbock, TX · No drug or device payments recorded (2025) ·
(806) 793-1406 Dr. Ramzi Abdulrahman, MDLubbock, TX · $403 in drug and device payments (2025) ·
(806) 775-8600 Dr. Zayne BelalLubbock, TX · No drug or device payments recorded (2025) ·
(713) 907-8016 Dr. Zheng Shi, M.D., PH.D.Lubbock, TX · $406 in drug and device payments (2025) ·
(806) 775-8600 Dr. Robert Wilson, MDLufkin, TX · No drug or device payments recorded (2025) ·
(864) 419-9050 Dr. Benjamin West, M.D.Mcallen, TX · $1,043 in drug and device payments (2025) ·
(956) 687-5150 Dr. Mark Harrison, MDMcallen, TX · $518 in drug and device payments (2025) ·
(956) 682-9680 Dr. Rogelio Salinas, MDMcallen, TX · No drug or device payments recorded (2025) ·
(956) 687-5150 Dr. Theresa Pagliuca, M.D.Mcallen, TX · No drug or device payments recorded (2025) ·
(956) 296-4673 Dr. Michela Caruso, M.D.Mesquite, TX · $510 in drug and device payments (2025) ·
(972) 686-6411 Dr. Thinh Phan, MDMidland, TX · $723 in drug and device payments (2025) ·
(432) 687-1949 Dr. Timothy Galang, MDMissouri City, TX · No drug or device payments recorded (2025) ·
(713) 806-1855 Dr. Dat Vo, M.D., PH.D.Mount Pleasant, TX · $447 in drug and device payments (2025) ·
(903) 434-8450 Dr. Kathryn Lewis, M.D.Nacogdoches, TX · $70 in drug and device payments (2025) ·
(936) 568-3493 Dr. Kimberly Stewart, D.O.Nacogdoches, TX · $74 in drug and device payments (2025) ·
(936) 569-9481 Dr. Mary Hebert, M.D.Nacogdoches, TX · No drug or device payments recorded (2025) ·
(936) 558-3715 Dr. Nora Janjan, M.D., MPSA, MBANavasota, TX · No drug or device payments recorded (2025) ·
(936) 825-9257 Dr. Joseph Kaczor, MDOdessa, TX · No drug or device payments recorded (2025) ·
(432) 335-8275 Dr. James Wilder, MDPalestine, TX · $413 in drug and device payments (2025) ·
(903) 727-2200 Dr. Ryley Johnson, BSRT (R)(T) Common questions
How many Radiation Oncology providers are in Texas?There are 452 Radiation Oncology providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Do Radiation Oncology providers in Texas offer telehealth?Yes. 145 of the 452 Radiation Oncology providers in Texas (about 32%) report offering telehealth services in CMS data.
Which cities in Texas have the most Radiation Oncology providers?Houston (156), Dallas (46), San Antonio (30) have the highest concentration of Radiation Oncology providers in Texas.
How many Radiation Oncology providers in Texas received drug or device company payments?260 of 452 Radiation Oncology providers in Texas (58%) 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 Radiation Oncologists in Texas work in independent practices or large health systems?Among 326 Radiation Oncologists in Texas enrolled in Medicare, 10% bill through a solo or small practice with fewer than 10 clinicians, 9% through a mid-size group of 10 to 99, and 82% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Radiation Oncologists in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Radiation Oncologists hold privileges are Ut of Texas Southwestern University Hospital - William P. Clements Jr. in Dallas; Baylor Scott & White Medical Center - Temple in Temple; Memorial Hermann Hospital System in Houston.
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