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Diagnostic Radiology in San Francisco, California

Data updated monthly · Last refresh September 2026

335 Diagnostic Radiology providers practice in San Francisco, and 22% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Diagnostic Radiology providers in San Francisco

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. Tatiana Kelil, M.D.
San Francisco, CA · $17 in drug and device payments (2025) · (415) 885-7464
Dr. Terry Lynch, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-5871
Dr. Theodore Lee, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1374
Dr. Thienkhai Vu, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-5871
Dr. Thomas Brahler, M.D.
San Francisco, CA · $47 in drug and device payments (2025) · (415) 884-3415
Dr. Thomas Brown, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 750-6025
Dr. Thomas Bryce, MD
San Francisco, CA · No drug or device payments recorded (2025) · (877) 267-4378
Dr. Thomas Huang, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 750-5770
Dr. Thomas Link, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2450
Dr. Thomas Munyer, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 239-4164
Dr. Timothy Chen, MD
San Francisco, CA · $91 in drug and device payments (2025) · (415) 353-2742
Dr. Trae Mayeux, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1821
Dr. Varavoot Lertvaranurak, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 677-2320
Dr. Venus Barlas, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 885-7464
Dr. Vickie Feldstein, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1963
Dr. Vicky Nguyen, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-1575
Dr. Vignesh Arasu, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-8538
Dr. Vinil Shah, M.D.
San Francisco, CA · $166 in drug and device payments (2025) · (415) 476-8358
Dr. Vinny Sharma
San Francisco, CA · No drug or device payments recorded (2025) · (510) 396-9927
Dr. Wesley Chan, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 734-0635
Dr. Will Fletcher, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1821
Dr. William Harvey, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 600-0800
Dr. Willy Tjong
San Francisco, CA · No drug or device payments recorded (2025) · (415) 750-5770
Dr. Xuan Vien Do, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1821
Dr. Yan Li, MD, PHD
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-5871
Dr. Yee-li Sun, M.D.
San Francisco, CA · $25 in drug and device payments (2025) · (415) 476-8358
Dr. Yi Li, M.D.
San Francisco, CA · $137 in drug and device payments (2025) · (415) 476-1000
Dr. Yingbing Wang, MD
San Francisco, CA · $1,320 in drug and device payments (2025) · (415) 476-1537
Dr. Yoo Jin Lee, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 514-5681
Dr. Yusuke Yagi, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-8358
Dr. Zachary Hoskins, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-9056
Dr. Zachary Walker, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1821
Dr. Zaki Zaheer, DO
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-9056
Dr. Zhen Wang, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-1468
Dr. Zina Kellow, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-2411

Common questions

How many Diagnostic Radiology providers are in San Francisco, California?

There are 335 Diagnostic Radiology providers with active NPI records practicing in San Francisco, according to federal NPPES data refreshed monthly.

How many Diagnostic Radiology providers in San Francisco received drug or device company payments?

73 of 335 (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 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 Francisco Diagnostic Radiology across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.