Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Diagnostic Radiology

Brian Rau, MD

Works at hospitals in Elgin, ND · Watford City, ND · Hazen, ND … · North Dakota, Montana

Summary

Brian Rau, MD (Diagnostic Radiology) is listed by Medicare at 5 hospitals in Elgin, ND, Watford City, ND and Hazen, ND and other places. NPI 1225266562. 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 Rau, 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

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
17Years since medical school (graduated 2009)
MaleGender (as listed)
Summit Medical Group, PLLCGroup practice (+3 more)

Quick answers

Which hospitals does Brian Rau work at?
Medicare's official clinician data lists Brian Rau at 5 hospitals: Jacobson Memorial Hospital Care Center, McKenzie County Healthcare Systems Inc, Sakakawea Medical Center - CAH, Sanford Medical Center Bismarck and Sidney Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Brian Rau see patients?
Medicare's clinician data lists 7 practice locations, including Wilmington, NC, Bismarck, ND and Dublin, OH. Call before your visit to confirm the address.
What is Brian Rau's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Brian Rau accept Medicare assignment?
Yes. Medicare's clinician data says Brian Rau 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 Rau?
(910) 341-1540, as listed in official Medicare / NPI Registry data.
What is Brian Rau's NPI number?
1225266562. 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 Rau works

Medicare's Facility Affiliation Data lists Brian Rau 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 Rau 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 Rau as a member of these groups (CMS data updated 2026-10-02).

  • Summit Medical Group, PLLC652 clinicians in the group
  • Sanford Bismarck556 clinicians in the group
  • Beacon Orthopaedics and Sports Medicine Ltd471 clinicians in the group
  • Wilmington Health PLLC369 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in North Carolina →

Other radiologists in Wilmington

Clinicians with the same Medicare primary specialty in Wilmington, NC — not a recommendation.

All radiologists in Wilmington →

Clinician information

CredentialMD
Graduation year2009
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1225266562
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