Diagnostic Radiologists in Texas
Data updated monthly · Last refresh October 2026
3,136 Diagnostic Radiology providers practice in Texas, including 23 (1%) 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.
3,136providers
23telehealth
Houstontop city
Diagnostic Radiology by city in Texas
Choose a city to see providers there.
Diagnostic Radiology 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. Yi Chuang, MDIrving, TX · No drug or device payments recorded (2025) ·
(972) 906-6250 Dr. Chad Niles, MDJacksonville, TX · No drug or device payments recorded (2025) ·
(903) 541-4500 Dr. Kyle Walker, D.O.Jbsa Fort Sam Houston, TX · No drug or device payments recorded (2025) ·
(210) 916-7890 Dr. Adam Graeber, MDJbsa Ft Sam Houston, TX · No drug or device payments recorded (2025) ·
(210) 916-3808 Dr. Douglas Mathis, M.D.Jbsa Ft Sam Houston, TX · No drug or device payments recorded (2025) ·
(210) 916-4218 Dr. Horace Hayes, MDJbsa Ft Sam Houston, TX · $1,445 in drug and device payments (2025) ·
(210) 228-6238 Dr. Jacob MusiolJbsa Ft Sam Houston, TX · No drug or device payments recorded (2025) ·
(210) 220-7709 Dr. Matthew Freeman, M.D.Jbsa Ft Sam Houston, TX · No drug or device payments recorded (2025) ·
(210) 228-7035 Dr. Robert Moore, D.O.Jbsa Ft Sam Houston, TX · No drug or device payments recorded (2025) ·
(210) 513-0984 Dr. Sebastian Galante, MDJbsa Ft Sam Houston, TX · $152 in drug and device payments (2025) ·
(210) 916-5545 Dr. Troy Graybeal, MDJbsa Ft Sam Houston, TX · No drug or device payments recorded (2025) ·
(210) 916-6666 Dr. Peter Williams, M.D.Jbsa - Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-5256 Dr. Charles CrainJbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-6255 Dr. Christopher Atkinson, M.D.Jbsa Lackland, TX · $121 in drug and device payments (2025) ·
(210) 292-6225 Dr. Douglas Byerly, M.D., PH.DJbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-6225 Dr. Dustin Simpson, M.D.Jbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-6225 Dr. Gili Edry, DO STUDENTJbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-6255 Dr. Hai Tien, MDJbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-2660 Dr. Hannah Ahn, MDJbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-4482 Dr. Howard GillJbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-2660 Dr. Jennifer Henning, M.D.Jbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-2931 Dr. Kara Van De Kieft, M.D.Jbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-6225 Dr. Keiron Kennedy, M.D.Jbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-0510 Dr. Kyle Stevens, DOJbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 228-6921 Dr. Lindsey Miley, MDJbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-6255 Dr. Paul Sherman, M.D.Jbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-6211 Dr. Steven Hole, MDJbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 539-9582 Dr. Thomas Boeding, DO, MPH, MSJbsa Lackland, TX · No drug or device payments recorded (2025) ·
(210) 292-6255 Dr. George Buse, MDJbsa-lackland, TX · No drug or device payments recorded (2025) ·
(210) 671-9253 Dr. Billy Denley, MDJbsa-lackland Afb, TX · No drug or device payments recorded (2025) ·
(210) 292-6255 Dr. Dean Chauvin, M.D.Katy, TX · $5,921 in drug and device payments (2025) · Telehealth ·
(281) 565-0033 Dr. Elijah Trout, D.O.Katy, TX · No drug or device payments recorded (2025) ·
(806) 831-1895 Dr. Jose Spencer, M.D.Katy, TX · No drug or device payments recorded (2025) ·
(713) 461-3573 Dr. Poyan Rafiei, M.D.Katy, TX · $13,408 in drug and device payments (2025) · Telehealth ·
(214) 886-9338 Dr. Steven Altshuler, M.D.Kaufman, TX · No drug or device payments recorded (2025) ·
(800) 945-2455 Dr. John Jones, M.D.Kaufmann, TX · No drug or device payments recorded (2025) ·
(972) 932-7392 Dr. Golnaz Aubin, M.D.Keller, TX · No drug or device payments recorded (2025) ·
(952) 595-1100 Dr. Michael Lee, M.D.Keller, TX · No drug or device payments recorded (2025) ·
(817) 498-4921 Dr. Alfred Roschmann, MDKerrville, TX · $437 in drug and device payments (2025) ·
(775) 241-8553 Dr. Joe Pruneda, MDKerrville, TX · $18 in drug and device payments (2025) ·
(830) 258-7828 Dr. Kenneth Wheatley, MDKerrville, TX · No drug or device payments recorded (2025) ·
(830) 896-2020 Dr. Michael Barker, M.D.Kerrville, TX · $1,379 in drug and device payments (2025) ·
(830) 258-7828 Dr. Robert Williams, MDKerrville, TX · No drug or device payments recorded (2025) ·
(830) 997-1268 Dr. Sara Timmermann, M.D.Kerrville, TX · No drug or device payments recorded (2025) ·
(830) 896-4200 Dr. Simone Bridges-roschmann, MDKerrville, TX · $152 in drug and device payments (2025) ·
(830) 997-1268 Dr. Sindhura Alapati, M.DKerrville, TX · No drug or device payments recorded (2025) ·
(830) 258-7828 Dr. William Bishop, MDKerrville, TX · No drug or device payments recorded (2025) ·
(830) 997-1268 Dr. William Gordon, MDKerrville, TX · No drug or device payments recorded (2025) ·
(830) 997-1268 Dr. William Rector, MDKerrville, TX · No drug or device payments recorded (2025) ·
(830) 258-7752 Dr. James Callas, MDKilleen, TX · No drug or device payments recorded (2025) ·
(254) 245-9175 Common questions
How many Diagnostic Radiology providers are in Texas?There are 3,136 Diagnostic Radiology providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Do Diagnostic Radiology providers in Texas offer telehealth?Yes. 23 of the 3,136 Diagnostic Radiology providers in Texas (about 1%) report offering telehealth services in CMS data.
Which cities in Texas have the most Diagnostic Radiology providers?Houston (824), Dallas (497), San Antonio (254) have the highest concentration of Diagnostic Radiology providers in Texas.
How many Diagnostic Radiology providers in Texas received drug or device company payments?686 of 3,136 Diagnostic Radiology providers in Texas (22%) 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 Diagnostic Radiologists in Texas work in independent practices or large health systems?Among 2,078 Diagnostic Radiologists in Texas enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 79% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Diagnostic Radiologists in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Diagnostic Radiologists hold privileges are Memorial Hermann Hospital System in Houston; Memorial Hermann - Texas Medical Center in Houston; Ut of Texas Southwestern University Hospital - William P. Clements Jr. in Dallas.
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