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Neuroradiology in San Antonio, Texas

Data updated monthly · Last refresh September 2026

7 Neuroradiology providers practice in San Antonio. Listings are drawn from federal public records and are not endorsements.

Neuroradiology providers in San Antonio

Listed alphabetically. 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. Alessandro Gregorat
San Antonio, TX · $193 in drug and device payments (2025) · (210) 567-6482
Dr. Ashwani Kapila, M.D.
San Antonio, TX · No drug or device payments recorded (2025) · (210) 733-4400
Dr. Diego Iravedra-garcia, MD
San Antonio, TX · No drug or device payments recorded (2025) · (210) 358-4000
Dr. Veena Nagar, MD
San Antonio, TX · No drug or device payments recorded (2025) · (210) 257-1400
Dr. Vijay Aggarwal, MD
San Antonio, TX · $97 in drug and device payments (2025) · (210) 358-4000
Dr. Wilson Altmeyer, MD
San Antonio, TX · $40 in drug and device payments (2025) · (210) 567-5600
Dr. Zachary Fulton, M.D.
San Antonio, TX · No drug or device payments recorded (2025) · (210) 358-4000

Common questions

How many Neuroradiology providers are in San Antonio, Texas?

There are 7 Neuroradiology providers with active NPI records practicing in San Antonio, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records 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.

All specialties in San Antonio Neuroradiology across Texas

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.