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Emergency Medicine

Carolyn S. Rust, MD

Works at hospitals in Great Falls, MT · Montana

Summary

Carolyn S. Rust, MD (Emergency Medicine) is listed by Medicare at 1 hospital in Great Falls, MT. NPI 1992097695. 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 Carolyn S. Rust, 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
15Years since medical school (graduated 2011)
Albany Medical College Of Union UniversityMedical school
FemaleGender (as listed)
Benefis Hospitals IncGroup practice

Quick answers

Which hospitals does Carolyn S. Rust work at?
Medicare's official clinician data lists Carolyn S. Rust at 1 hospital: Benefis Hospitals Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Carolyn S. Rust see patients?
Medicare's clinician data lists 1 practice location in Great Falls, MT. Call before your visit to confirm the address.
What is Carolyn S. Rust's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Carolyn S. Rust accept Medicare assignment?
Yes. Medicare's clinician data says Carolyn S. Rust 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 Carolyn S. Rust?
(406) 455-5000, as listed in official Medicare / NPI Registry data.
What is Carolyn S. Rust's NPI number?
1992097695. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Carolyn S. Rust works

Medicare's Facility Affiliation Data lists Carolyn S. Rust 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 Carolyn S. Rust is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Carolyn S. Rust as a member of this group (CMS data updated 2026-10-02).

  • Benefis Hospitals Inc384 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Montana →

Other emergency medicine doctors in Great Falls

Clinicians with the same Medicare primary specialty in Great Falls, MT — not a recommendation.

All emergency medicine doctors in Great Falls →

Clinician information

CredentialMD
Medical schoolAlbany Medical College Of Union University
Graduation year2011
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1992097695
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