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Anesthesiologists in Oregon

Data updated monthly · Last refresh October 2026

972 Anesthesiology providers practice in Oregon, including 3 (0%) 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.

972providers
3telehealth
Portlandtop city

Anesthesiology by city in Oregon

Choose a city to see providers there.

Anesthesiology in Portland580 providers
Anesthesiology in Springfield88 providers
Anesthesiology in Medford59 providers
Anesthesiology in Bend51 providers
Anesthesiology in Clackamas37 providers
Anesthesiology in Corvallis35 providers
Anesthesiology in Salem24 providers
Anesthesiology in Eugene12 providers
Anesthesiology in Klamath Falls12 providers
Anesthesiology in Hillsboro12 providers
Anesthesiology in Roseburg9 providers
Anesthesiology in The Dalles8 providers
Anesthesiology in Mcminnville4 providers
Anesthesiology in Albany4 providers
Anesthesiology in Newberg3 providers
Anesthesiology in Gresham3 providers
Anesthesiology in Ashland3 providers
Anesthesiology in Coos Bay3 providers
Anesthesiology in La Grande3 providers
Anesthesiology in Lake Oswego3 providers
Anesthesiology in West Linn2 providers
Anesthesiology in Oregon City2 providers
Anesthesiology in Lebanon2 providers
Anesthesiology in Tillamook2 providers

Anesthesiology 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. Sarah Osmulski, MD
Bend, OR · No drug or device payments recorded (2025) · (541) 382-4321
Dr. Sara Studt, MD
Bend, OR · No drug or device payments recorded (2025) · (541) 382-4321
Dr. Shinjiro Kamaya, M.D.
Bend, OR · No drug or device payments recorded (2025) · (541) 382-4321
Dr. Stephen Boe, MD
Bend, OR · No drug or device payments recorded (2025) · (541) 382-4321
Dr. Tim Holmberg, MD
Bend, OR · $858 in drug and device payments (2025) · (541) 410-1732
Dr. Timothy Carney, MD
Bend, OR · No drug or device payments recorded (2025) · (541) 382-4321
Dr. Todd Raudy, MD
Bend, OR · No drug or device payments recorded (2025) · (541) 382-4321
Dr. Todd Smith, MD
Bend, OR · No drug or device payments recorded (2025) · (541) 382-4321
Dr. Susan Noble, M.D.
Cascade Locks, OR · No drug or device payments recorded (2025) · (503) 740-9812
Dr. Alvin Li, MD
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Amy Deroche, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Bradley Higgins, CRNA
Clackamas, OR · No drug or device payments recorded (2025) · (503) 571-4444
Dr. Caleb Frank, MD
Clackamas, OR · No drug or device payments recorded (2025) · (800) 813-2000
Dr. Carol Unitan, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Clayton Horan, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Cynthia Swanson, D.O.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 571-6386
Dr. Daniel Bytnar, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 571-4506
Dr. Elaine Hsu, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Fengping Xu, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (800) 813-2000
Dr. Gautam Sehgal, MBBS
Clackamas, OR · No drug or device payments recorded (2025) · (503) 813-3863
Dr. Jarrod Larson, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (800) 813-2000
Dr. Jean Henderson, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Jeffrey Hill, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Jeremy Gibson, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (971) 334-5978
Dr. Kathryn Breslin, MD
Clackamas, OR · No drug or device payments recorded (2025) · (800) 813-2000
Dr. Katrin Book, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 625-2880
Dr. Kenneth Larsen, MD
Clackamas, OR · No drug or device payments recorded (2025) · (503) 571-4506
Dr. Kenneth Lie, MD
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Kristina Ruybalid, MD
Clackamas, OR · No drug or device payments recorded (2025) · (503) 571-6386
Dr. Krzysztof Ostrowski, MD
Clackamas, OR · No drug or device payments recorded (2025) · (503) 571-2880
Dr. Marc Lutz, DO
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Mark Gilbert, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 571-4506
Dr. Mark Heinonen, MD
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Matthew Abrahams, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (800) 813-2000
Dr. Matthew Garced, MD
Clackamas, OR · No drug or device payments recorded (2025) · (800) 813-2000
Dr. Naun Chang, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 638-2030
Dr. Omar Malik, MD
Clackamas, OR · $30 in drug and device payments (2025) · (503) 813-2000
Dr. Philip Lund, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Ramiah Ramasubramanian, MD
Clackamas, OR · No drug or device payments recorded (2025) · (503) 571-3562
Dr. Seth Goldberg, MS, CRNA
Clackamas, OR · No drug or device payments recorded (2025) · (503) 813-2000
Dr. Stephen Bachhuber, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Suzanne Zurasky, MD
Clackamas, OR · No drug or device payments recorded (2025) · (503) 571-4506
Dr. Thomas Janisse, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (503) 652-2880
Dr. Wai Lee, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (800) 813-2000
Dr. Yifan Xu, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (800) 813-2000
Dr. Yun-sheen Liu, M.D.
Clackamas, OR · No drug or device payments recorded (2025) · (617) 306-4762
Dr. Betsy Soifer, MD,PHD
Coos Bay, OR · $44 in drug and device payments (2025) · (541) 269-8020
Dr. David Frey, D.O.
Coos Bay, OR · No drug or device payments recorded (2025) · (541) 267-5151
Dr. Merrill Workhoven, MD
Coos Bay, OR · No drug or device payments recorded (2025) · (541) 269-8020
Dr. Aamir Abbas, DO
Corvallis, OR · $263 in drug and device payments (2025) · (541) 768-5111

Common questions

How many Anesthesiology providers are in Oregon?

There are 972 Anesthesiology providers with active NPI records practicing in Oregon, according to federal NPPES data refreshed monthly.

Do Anesthesiology providers in Oregon offer telehealth?

Yes. 3 of the 972 Anesthesiology providers in Oregon (about 0%) report offering telehealth services in CMS data.

Which cities in Oregon have the most Anesthesiology providers?

Portland (580), Springfield (88), Medford (59) have the highest concentration of Anesthesiology providers in Oregon.

How many Anesthesiology providers in Oregon received drug or device company payments?

189 of 972 Anesthesiology providers in Oregon (19%) 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 Anesthesiologists in Oregon work in independent practices or large health systems?

Among 540 Anesthesiologists in Oregon enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 29% through a mid-size group of 10 to 99, and 66% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Anesthesiologists in Oregon work at?

According to CMS facility affiliation records, the Oregon hospitals where the most Anesthesiologists hold privileges are Ohsu Hospital and Clinics in Portland; Sacred Heart Medical Center - Riverbend in Springfield; Legacy Emanuel Medical Center in Portland.

Related reading on HealthcareDiscovery.AI

Anesthesiology in all 50 states Search all 972 in the directory Ask Zach for help choosing

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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. Are you a Anesthesiology in Oregon? Get featured.