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

Neurology

Donald C. Barr, MD

Works at hospitals in Custer, SD · Rapid City, SD · Spearfish, SD … · South Dakota

Summary

Donald C. Barr, MD (Neurology) is listed by Medicare at 4 hospitals in Custer, SD, Rapid City, SD and Spearfish, SD and other places. NPI 1215348313. 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 Donald C. Barr, 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

NeurologyPrimary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
Medical University Of South Carolina College Of MedicineMedical school
MaleGender (as listed)
Monument Health Rapid City Hospital IncGroup practice

Quick answers

Which hospitals does Donald C. Barr work at?
Medicare's official clinician data lists Donald C. Barr at 4 hospitals: Monument Health Custer Hospital, Monument Health Rapid City Hospital, Monument Health Spearfish Hospital and Monument Health Sturgis Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Donald C. Barr see patients?
Medicare's clinician data lists 1 practice location in Rapid City, SD. Call before your visit to confirm the address.
What is Donald C. Barr's specialty?
Medicare lists Neurology as the primary specialty.
Does Donald C. Barr accept Medicare assignment?
Yes. Medicare's clinician data says Donald C. Barr 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 Donald C. Barr?
(605) 755-4150, as listed in official Medicare / NPI Registry data.
What is Donald C. Barr's NPI number?
1215348313. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Donald C. Barr works

Medicare's Facility Affiliation Data lists Donald C. Barr 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 Donald C. Barr is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Donald C. Barr as a member of this group (CMS data updated 2026-10-02).

  • Monument Health Rapid City Hospital Inc564 clinicians in the group

Specialties

Find other Neurology doctors in South Dakota →

Other neurologists in Rapid City

Clinicians with the same Medicare primary specialty in Rapid City, SD — not a recommendation.

All neurologists in Rapid City →

Clinician information

CredentialMD
Medical schoolMedical University Of South Carolina College Of Medicine
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1215348313
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