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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 in Houston824 providers
Diagnostic Radiology in Dallas497 providers
Diagnostic Radiology in San Antonio254 providers
Diagnostic Radiology in Fort Worth250 providers
Diagnostic Radiology in Austin130 providers
Diagnostic Radiology in Plano101 providers
Diagnostic Radiology in Temple68 providers
Diagnostic Radiology in El Paso65 providers
Diagnostic Radiology in Galveston54 providers
Diagnostic Radiology in Lubbock49 providers
Diagnostic Radiology in Tyler44 providers
Diagnostic Radiology in Corpus Christi43 providers
Diagnostic Radiology in Amarillo36 providers
Diagnostic Radiology in Irving27 providers
Diagnostic Radiology in Round Rock23 providers
Diagnostic Radiology in Texarkana21 providers
Diagnostic Radiology in Waco20 providers
Diagnostic Radiology in Cypress19 providers
Diagnostic Radiology in Jbsa Lackland18 providers
Diagnostic Radiology in Fort Sam Houston18 providers
Diagnostic Radiology in Beaumont17 providers
Diagnostic Radiology in Hurst17 providers
Diagnostic Radiology in Wichita Falls16 providers
Diagnostic Radiology in Longview15 providers

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. Kenneth Cook, M.D.
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 561-3100
Dr. Kenneth Matejka, M.D.
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 887-7000
Dr. Kenneth Vanexan, MD
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 888-6684
Dr. Mailan Cao, MD
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 887-7000
Dr. Manu Bhattatiry, MD
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 881-3151
Dr. Martha Chinnery, M.D.
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 694-5240
Dr. Michael Michell, MD
Corpus Christi, TX · No drug or device payments recorded (2025) · (409) 392-0223
Dr. Monica Hurvitz, M.D.
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 887-7000
Dr. Ning Huang, MD
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 887-7000
Dr. Patrick Elvin, M.D.
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 887-7000
Dr. Quinten Fletcher, MD
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 887-7000
Dr. Richard Chepey, M.D.
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 887-7000
Dr. Robert Beauchamp, MD
Corpus Christi, TX · $21 in drug and device payments (2025) · (361) 888-6684
Dr. Rudolph Alvarado, MD
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 888-6684
Dr. Ruth Gershon, M.D.
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 887-7000
Dr. Ryan Hanisch, M.D.
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 888-6684
Dr. Sara Gonzales, M.D.
Corpus Christi, TX · $1,021 in drug and device payments (2025) · (361) 853-4503
Dr. Spencer Wehring, DO
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 887-7000
Dr. Thomas Ertzner, MD
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 888-6684
Dr. Thretha Reddy, MD
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 888-6684
Dr. Tom Tan, M.D.
Corpus Christi, TX · No drug or device payments recorded (2025) · (361) 985-5000
Dr. Donald Willig, M.D.
Corsicana, TX · No drug or device payments recorded (2025) · (817) 321-0404
Dr. Homero Chapa, M.D.
Corsicana, TX · No drug or device payments recorded (2025) · (903) 872-2873
Dr. Leslie Kennedy, M.D.
Corsicana, TX · No drug or device payments recorded (2025) · (903) 654-6822
Dr. Adam Morales, MD
Cypress, TX · $448 in drug and device payments (2025) · (832) 912-3600
Dr. Andrew Varady, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Brian Carrier, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Craig Thiessen, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Daisha Hayden, M.D
Cypress, TX · No drug or device payments recorded (2025) · (713) 441-7558
Dr. Daniel Backlas, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Eniola Mudasiru Dawodu, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Frank Morello, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. James Hammond, MD
Cypress, TX · $17 in drug and device payments (2025) · (832) 912-3600
Dr. Karen Scheinbaum, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Maria Thomas, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Mohammad Alobaidi, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Phebe Chen, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Richard Oria, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Robert Allen, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Roland Cortez, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Roman Raju, MD
Cypress, TX · $2,192 in drug and device payments (2025) · (832) 912-3600
Dr. Roy Kumar, MD
Cypress, TX · No drug or device payments recorded (2025) · (832) 912-3600
Dr. Sania Rahim-gilani, MD
Cypress, TX · No drug or device payments recorded (2025) · (713) 441-7558
Dr. Aarthi Sankaran, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 826-8822
Dr. Abdelmohsen Radwan Hussien, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 648-3928
Dr. Adam Coy, MD
Dallas, TX · No drug or device payments recorded (2025) · (510) 683-9500
Dr. Adam Morgan, M.D.
Dallas, TX · No drug or device payments recorded (2025) · (303) 933-8270
Dr. Aditya Durgam, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 590-8058
Dr. Ahmed Samara, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 645-9729
Dr. Aida Basirat, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 648-7813

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.

Related reading on HealthcareDiscovery.AI

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Diagnostic Radiology in Texas? Get featured.