Diagnostic Radiologists in Oregon
Data updated monthly · Last refresh October 2026
525 Diagnostic Radiology providers practice in Oregon, including 5 (1%) offering telehealth. The largest concentration is in Portland. 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.
525providers
5telehealth
Portlandtop city
Diagnostic Radiology by city in Oregon
Choose a city to see providers there.
Where Diagnostic Radiologists in Oregon practice
From CMS Medicare enrollment records covering 292 of the 525 providers listed here (56%). Providers who do not bill Medicare are not included in these figures.
8%solo or small practice (under 10 clinicians)
37%mid-size group (10 to 99)
55%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Diagnostic Radiologists | All clinicians in group | Main city |
| University Professional Services | 44 | 1,683 | Portland |
| Kaiser Foundation Health Plan of the Northwest | 43 | 1,805 | Portland |
| Central Oregon Radiology Assoc PC | 35 | 43 | Bend |
| Lake Health District | 33 | 56 | Lakeview |
| Cascade Medical Imaging LLC | 33 | 40 | Bend |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Diagnostic Radiologists affiliated |
| Ohsu Hospital and Clinics | Portland | Nonprofit | 3 of 5 | 65 |
| Providence Portland Medical Center | Portland | Nonprofit | 4 of 5 | 43 |
| Kaiser Sunnyside Medical Center | Clackamas | Nonprofit | 4 of 5 | 39 |
| Providence St Vincent Medical Center | Portland | Nonprofit | 4 of 5 | 37 |
| Providence Hood River Memorial Hospital | Hood River | Nonprofit | 4 of 5 | 36 |
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.
Diagnostic Radiology providers in Oregon
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. John Barton, M.D.Ashland, OR · No drug or device payments recorded (2025) ·
(541) 482-2441 Dr. Ali Batouli, M.D.Astoria, OR · No drug or device payments recorded (2025) ·
(503) 338-7525 Dr. Houman Sabahi, MDAstoria, OR · No drug or device payments recorded (2025) ·
(503) 338-7525 Dr. Margeaux BerrothAstoria, OR · No drug or device payments recorded (2025) ·
(503) 325-4321 Dr. Robert Leatherman, DOAstoria, OR · No drug or device payments recorded (2025) ·
(503) 338-7525 Dr. William Armington, M.D.Astoria, OR · No drug or device payments recorded (2025) ·
(503) 338-7525 Dr. Lois Moore, M.D.Baker City, OR · No drug or device payments recorded (2025) ·
(541) 523-8137 Dr. Jane Bedell, MDBeaverton, OR · No drug or device payments recorded (2025) ·
(503) 619-1100 Dr. Jay Bocchi, MDBeaverton, OR · No drug or device payments recorded (2025) ·
(503) 643-7226 Dr. Kellie Schenk, M.D.Beaverton, OR · $2,309 in drug and device payments (2025) ·
(503) 253-1105 Dr. Laura Meeker, MDBeaverton, OR · No drug or device payments recorded (2025) ·
(800) 813-2000 Dr. Paul Meunier, MDBeaverton, OR · No drug or device payments recorded (2025) ·
(503) 619-1100 Dr. Reza Moein TaghaviBeaverton, OR · $38 in drug and device payments (2025) ·
(800) 813-2000 Dr. Sienna Ringgenberg, MDBeaverton, OR · No drug or device payments recorded (2025) ·
(800) 813-2000 Dr. Alyssa Mcnamara, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Amber FaastBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Brant Wommack, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Christopher Coleman, M.D.Bend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. David Krieves, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. David Zulauf, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Dean Busby, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Denas Andrijauskis, MDBend, OR · No drug or device payments recorded (2025) ·
(630) 822-3766 Dr. Edmund Pillsbury, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Garrett Schroeder, MD Dr. Henry Irvine, M.D.Bend, OR · No drug or device payments recorded (2025) ·
(458) 206-0145 Dr. James Johnson, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. James Ockner, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 317-4315 Dr. Jason Doye, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Jeffrey Drutman, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. John Stassen, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Jozef Brozyna, D.O.Bend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Kai Kinder, M.D.Bend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Karen Lynn, M.D.Bend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Lauren Stumbras, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Laurie Martin, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Matthew Bentz, M.D.Bend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Michael Donley, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Michael Mclaughlin, M.D.Bend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Michelle Black, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Nicholas Branting, M.D.Bend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Patrick Brown, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Dr. Paula Shultz, MDBend, OR · No drug or device payments recorded (2025) ·
(541) 382-6633 Common questions
How many Diagnostic Radiology providers are in Oregon?There are 525 Diagnostic Radiology providers with active NPI records practicing in Oregon, according to federal NPPES data refreshed monthly.
Do Diagnostic Radiology providers in Oregon offer telehealth?Yes. 5 of the 525 Diagnostic Radiology providers in Oregon (about 1%) report offering telehealth services in CMS data.
Which cities in Oregon have the most Diagnostic Radiology providers?Portland (231), Bend (53), Clackamas (49) have the highest concentration of Diagnostic Radiology providers in Oregon.
How many Diagnostic Radiology providers in Oregon received drug or device company payments?75 of 525 Diagnostic Radiology providers in Oregon (14%) 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 Oregon work in independent practices or large health systems?Among 292 Diagnostic Radiologists in Oregon enrolled in Medicare, 8% bill through a solo or small practice with fewer than 10 clinicians, 37% through a mid-size group of 10 to 99, and 55% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Diagnostic Radiologists in Oregon work at?According to CMS facility affiliation records, the Oregon hospitals where the most Diagnostic Radiologists hold privileges are Ohsu Hospital and Clinics in Portland; Providence Portland Medical Center in Portland; Kaiser Sunnyside Medical Center in Clackamas.
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