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Diagnostic Radiology in Portland, Oregon

Data updated monthly · Last refresh September 2026

231 Diagnostic Radiology providers practice in Portland, and 17% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Diagnostic Radiology providers in Portland

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. Scott Landreth, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 418-0990
Dr. Scott Lucas, M.D.
Portland, OR · No drug or device payments recorded (2025) · (503) 285-9321
Dr. Scott Pierce, MD
Portland, OR · $306 in drug and device payments (2025) · (503) 494-8744
Dr. Scott Sandberg, M.D.
Portland, OR · No drug or device payments recorded (2025) · (503) 285-9321
Dr. Scott Weaver, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 333-1615
Dr. Shahrzad Sharafi, MD
Portland, OR · $155 in drug and device payments (2025) · (503) 418-0990
Dr. Sharon Lee, DO
Portland, OR · No drug or device payments recorded (2025) · (503) 418-0990
Dr. Spencer Lewis, MD
Portland, OR · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Stacy Yamasaki, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 731-2990
Dr. Stephanie Rufener, M.D.
Portland, OR · No drug or device payments recorded (2025) · (503) 774-7700
Dr. Stephen Blum, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 719-6544
Dr. Stephen Tang, M.D.
Portland, OR · No drug or device payments recorded (2025) · (503) 413-7127
Dr. Stephen Weldon, M.D.
Portland, OR · No drug or device payments recorded (2025) · (503) 494-2570
Dr. Steven Primack, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 418-0990
Dr. Steven Schoettler Woll, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 494-6130
Dr. Teal Clocksin, MD
Portland, OR · $125 in drug and device payments (2025) · (503) 494-8211
Dr. Thomas Gibson, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 216-4830
Dr. Thomas Vanderjagt, MD, PH.D
Portland, OR · No drug or device payments recorded (2025) · (503) 253-1105
Dr. Thomas Warfel, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 731-2900
Dr. Timothy Sotman, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 418-0990
Dr. Toshinori Fukuda, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 494-4511
Dr. Trevor Thompson, M.D.
Portland, OR · No drug or device payments recorded (2025) · (503) 418-0990
Dr. Tyrone Wei, DC
Portland, OR · No drug or device payments recorded (2025) · (503) 774-7700
Dr. Varun Chowdhary, MD
Portland, OR · $476 in drug and device payments (2025) · (503) 251-6137
Dr. Veronica Krull, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 418-0990
Dr. Veronica Sue
Portland, OR · No drug or device payments recorded (2025) · (503) 494-8311
Dr. Warren Tubbs, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 253-1105
Dr. William Bennett, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 413-4032
Dr. William Fife, MD
Portland, OR · No drug or device payments recorded (2025) · (503) 216-4830
Dr. Will Larison, M.D.
Portland, OR · $19 in drug and device payments (2025) · (503) 216-4830
Dr. Zsoka Vajtai, M.D.
Portland, OR · No drug or device payments recorded (2025) · (503) 494-8311

Common questions

How many Diagnostic Radiology providers are in Portland, Oregon?

There are 231 Diagnostic Radiology providers with active NPI records practicing in Portland, according to federal NPPES data refreshed monthly.

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

40 of 231 (17%) 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 Portland Diagnostic Radiology across Oregon

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.