Vascular & Interventional Radiologists in Texas
Data updated monthly · Last refresh October 2026
332 Vascular & Interventional Radiology providers practice in Texas, including 52 (16%) 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.
332providers
52telehealth
Houstontop city
Vascular & Interventional Radiology by city in Texas
Choose a city to see providers there.
Where Vascular & Interventional Radiologists in Texas practice
From CMS Medicare enrollment records covering 264 of the 332 providers listed here (80%). Providers who do not bill Medicare are not included in these figures.
9%solo or small practice (under 10 clinicians)
16%mid-size group (10 to 99)
75%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Vascular & Interventional Radiologists | All clinicians in group | Main city |
| Singleton Associates PA | 47 | 814 | Houston |
| Radiology Associates of North Texas PA | 31 | 340 | Fort Worth |
| Physicians Referral Service | 24 | 2,728 | Houston |
| University of Texas Southwestern Medical Center at Dallas | 23 | 3,156 | Dallas |
| Houston Radiology Associated | 16 | 107 | Houston |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Vascular & Interventional Radiologists affiliated |
| Memorial Hermann Hospital System | Houston | Nonprofit | 3 of 5 | 20 |
| Houston Methodist Hospital | Houston | Nonprofit | 5 of 5 | 18 |
| Ut of Texas Southwestern University Hospital - William P. Clements Jr. | Dallas | Government | 4 of 5 | 18 |
| Houston Methodist the Woodlands Hospital | The Woodlands | Nonprofit | 5 of 5 | 16 |
| Parkland Health & Hospital System | Dallas | Government | 3 of 5 | 16 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Vascular & Interventional 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. Grady Yoder, MDAbilene, TX · $582 in drug and device payments (2025) ·
(325) 677-2201 Dr. James Rittimann, M.D.Abilene, TX · $2,789 in drug and device payments (2025) ·
(325) 677-2201 Dr. Danny Chan, M.D.Addison, TX · $9,939 in drug and device payments (2025) · Telehealth ·
(214) 382-3200 Dr. Jaryd Stein, M.D.Addison, TX · $3,743 in drug and device payments (2025) ·
(866) 552-4866 Dr. Peyton CramerArlington, TX · $1,381 in drug and device payments (2025) ·
(817) 368-4819 Dr. Akash Desai, MDAustin, TX · $1,146 in drug and device payments (2025) · Telehealth ·
(512) 324-7000 Dr. Christopher Vargo, M.D.Austin, TX · $83 in drug and device payments (2025) · Telehealth ·
(512) 795-5100 Dr. Connie Hsu, MDAustin, TX · $904 in drug and device payments (2025) · Telehealth ·
(512) 795-5100 Dr. Frank Sabatelli, M.D.Austin, TX · $1,160 in drug and device payments (2025) ·
(214) 674-9038 Dr. Giovanni Passanante, M.D.Austin, TX · No drug or device payments recorded (2025) ·
(512) 795-5100 Dr. Joe Baker, M.D.Austin, TX · No drug or device payments recorded (2025) ·
(512) 795-5100 Dr. Mark Gray, MDAustin, TX · No drug or device payments recorded (2025) ·
(512) 795-5100 Dr. Michael Jaimes, M.D.Austin, TX · No drug or device payments recorded (2025) ·
(512) 795-5100 Dr. Michael Martin, MDAustin, TX · No drug or device payments recorded (2025) ·
(512) 795-5100 Dr. Murali Ranjithan, M.D. Dr. Preston Smith, M.D.Austin, TX · $1,209 in drug and device payments (2025) · Telehealth ·
(512) 828-4300 Dr. Rajiv Srinivasa, M.D.Austin, TX · $2,175 in drug and device payments (2025) ·
(512) 774-6906 Dr. Sekhar Rao, MDAustin, TX · No drug or device payments recorded (2025) ·
(210) 857-3524 Dr. Sunil Narayan, M.D.Austin, TX · $439 in drug and device payments (2025) · Telehealth ·
(737) 249-9122 Dr. Taylor Maloney, MD, RPVIAustin, TX · $1,796 in drug and device payments (2025) · Telehealth ·
(512) 774-6906 Dr. Thomas Fletcher, M.D.Austin, TX · No drug or device payments recorded (2025) ·
(512) 795-5100 Dr. David Chiao, MDBay City, TX · $33 in drug and device payments (2025) ·
(979) 241-3420 Dr. Ankitkumar Shah, M.D.Beaumont, TX · No drug or device payments recorded (2025) ·
(409) 899-3683 Dr. Eric Hardee, M.D.Bellaire, TX · $20,120 in drug and device payments (2025) ·
(713) 575-3686 Dr. Mehrzad Zarghouni, M.D.Bellaire, TX · $29,373 in drug and device payments (2025) ·
(469) 320-1267 Dr. William Fox, MDBellaire, TX · $20,173 in drug and device payments (2025) ·
(713) 575-3686 Dr. Saleem Chughtai, M.D.Brownsville, TX · $394 in drug and device payments (2025) ·
(956) 303-4895 Dr. Ben Sueoka, M.D.College Station, TX · No drug or device payments recorded (2025) ·
(979) 207-0100 Dr. Joseph Conley, M.D.College Station, TX · $240 in drug and device payments (2025) ·
(979) 691-3300 Dr. Mark Sultenfuss, MDCollege Station, TX · $837 in drug and device payments (2025) ·
(979) 207-0100 Dr. Mobolaji Odelowo, MDConroe, TX · $2,600 in drug and device payments (2025) ·
(936) 539-4031 Dr. Anthony Hein, MDCorpus Christi, TX · $1,627 in drug and device payments (2025) ·
(361) 881-3810 Dr. Brian Antoniano, M.D.Corpus Christi, TX · No drug or device payments recorded (2025) ·
(614) 229-9017 Dr. Christopher Hendrix, D.O.Corpus Christi, TX · $97 in drug and device payments (2025) ·
(361) 888-6684 Dr. Kevin Ching, MDCorpus Christi, TX · $639 in drug and device payments (2025) ·
(325) 518-3228 Dr. Llewellyn Lee, M.D.Corpus Christi, TX · $1,991 in drug and device payments (2025) ·
(361) 882-4000 Dr. Thomas Wilczynski, D.O.Corpus Christi, TX · $1,110 in drug and device payments (2025) ·
(361) 761-1000 Dr. Aaron Ashton, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 382-3200 Dr. Aaron Fritts, MDDallas, TX · $54,218 in drug and device payments (2025) ·
(469) 828-6166 Dr. Akram Sadeghi, MDDallas, TX · $3,262 in drug and device payments (2025) ·
(214) 648-3111 Dr. Alexandre Da Silva, M.D.Dallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 645-8920 Dr. Amro Saad AldineDallas, TX · No drug or device payments recorded (2025) ·
(214) 645-8300 Dr. Amy Asandra, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 645-8920 Dr. Anil Pillai, MDDallas, TX · $431 in drug and device payments (2025) · Telehealth ·
(214) 645-8920 Dr. Anish Patel, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 648-4729 Common questions
How many Vascular & Interventional Radiology providers are in Texas?There are 332 Vascular & Interventional Radiology providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Do Vascular & Interventional Radiology providers in Texas offer telehealth?Yes. 52 of the 332 Vascular & Interventional Radiology providers in Texas (about 16%) report offering telehealth services in CMS data.
Which cities in Texas have the most Vascular & Interventional Radiology providers?Houston (95), Dallas (50), Fort Worth (29) have the highest concentration of Vascular & Interventional Radiology providers in Texas.
How many Vascular & Interventional Radiology providers in Texas received drug or device company payments?262 of 332 Vascular & Interventional Radiology providers in Texas (79%) 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 Vascular & Interventional Radiologists in Texas work in independent practices or large health systems?Among 264 Vascular & Interventional Radiologists in Texas enrolled in Medicare, 9% bill through a solo or small practice with fewer than 10 clinicians, 16% through a mid-size group of 10 to 99, and 75% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Vascular & Interventional Radiologists in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Vascular & Interventional Radiologists hold privileges are Memorial Hermann Hospital System in Houston; Houston Methodist Hospital in Houston; Ut of Texas Southwestern University Hospital - William P. Clements Jr. in Dallas.
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