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Emergency Medicine

Brian J. Peterson, DO

Works at hospitals in Hudson, WI · Saint Paul, MN · Wisconsin, Minnesota

Summary

Brian J. Peterson, DO (Emergency Medicine) is listed by Medicare at 2 hospitals in Hudson, WI and Saint Paul, MN. NPI 1174762397. 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. Peterson, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
19Years since medical school (graduated 2007)
Midwestern University, Chicago College Of Osteopathic MedMedical school
MaleGender (as listed)
Group Health IncGroup practice (+1 more)

Quick answers

Which hospitals does Brian J. Peterson work at?
Medicare's official clinician data lists Brian J. Peterson at 2 hospitals: Hudson Hospital and Regions Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Brian J. Peterson see patients?
Medicare's clinician data lists 7 practice locations, including Apple Valley, MN, Hudson, WI and Saint Croix Falls, WI. Call before your visit to confirm the address.
What is Brian J. Peterson's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Brian J. Peterson accept Medicare assignment?
Yes. Medicare's clinician data says Brian J. Peterson 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. Peterson?
(952) 431-8500, as listed in official Medicare / NPI Registry data.
What is Brian J. Peterson's NPI number?
1174762397. 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. Peterson works

Medicare's Facility Affiliation Data lists Brian J. Peterson 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. Peterson is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.

Group practices

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

  • Group Health Inc1,638 clinicians in the group
  • Lakeview Memorial Hospital Association, Inc.18 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Minnesota →

Other emergency medicine doctors in Apple Valley

Clinicians with the same Medicare primary specialty in Apple Valley, MN — not a recommendation.

All emergency medicine doctors in Apple Valley →

Clinician information

CredentialDO
Medical schoolMidwestern University, Chicago College Of Osteopathic Med
Graduation year2007
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1174762397
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