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Anesthesiology

Brian J. Magnuson, MD

Works at hospitals in Portland, OR · Tualatin, OR · Oregon

Summary

Brian J. Magnuson, MD (Anesthesiology) is listed by Medicare at 2 hospitals in Portland, OR and Tualatin, OR. NPI 1265827059. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Brian J. Magnuson, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
11Years since medical school (graduated 2015)
Perelman School Of Med At The University Of PennsylvaniaMedical school
MaleGender (as listed)
Legacy Clinics LLCGroup practice (+1 more)

Quick answers

Which hospitals does Brian J. Magnuson work at?
Medicare's official clinician data lists Brian J. Magnuson at 2 hospitals: Legacy Emanuel Medical Center and Legacy Meridian Park Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Brian J. Magnuson see patients?
Medicare's clinician data lists 2 practice locations, including Portland, OR. Call before your visit to confirm the address.
What is Brian J. Magnuson's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Brian J. Magnuson accept Medicare assignment?
Yes. Medicare's clinician data says Brian J. Magnuson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Brian J. Magnuson?
(503) 692-1212, as listed in official Medicare / NPI Registry data.
What is Brian J. Magnuson's NPI number?
1265827059. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Brian J. Magnuson works

Medicare's Facility Affiliation Data lists Brian J. Magnuson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Brian J. Magnuson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Brian J. Magnuson as a member of these groups (CMS data updated 2026-10-02).

  • Legacy Clinics LLC713 clinicians in the group
  • Oregon Anesthesiology Group PC232 clinicians in the group

Specialties

Find other Anesthesiology doctors in Oregon →

Other anesthesiologists in Portland

Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.

All anesthesiologists in Portland →

Clinician information

CredentialMD
Medical schoolPerelman School Of Med At The University Of Pennsylvania
Graduation year2015
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265827059
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians