AUBREE ANN RUZKOWSKI D.O.
NPI 1972860377
Emergency Medicine in Ronan, MT
About Aubree Ann Ruzkowski D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AUBREE ANN RUZKOWSKI D.O. (NPI 1972860377) is an individual emergency medicine provider in Ronan, Montana, licensed in Montana (41618) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with St Luke Community Hospital, and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Aubree Ann Ruzkowski D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Aubree Ruzkowski reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ronan, MT 59864
- Reassigned Medicare billing, Montana enrollment
- Also billed through NPI 1154566271 (Montana)
- 28 clinicians in this Medicare group
Libby, MT 59923
- Reassigned Medicare billing, Montana enrollment
- Medicare enrollment name: St Johns Lutheran Hospital Inc
- 86 clinicians in this Medicare group
Helena, MT 59601
- Reassigned Medicare billing, Montana enrollment
- 16 clinicians in this Medicare group
Salt Lake City, UT 84102
- Reassigned Medicare billing, Montana enrollment
- 22 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Luke Community Hospital
Critical Access Hospitals · Ronan, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 59864 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Aubree Ruzkowski's NPI number?
The NPI number for Aubree Ruzkowski is 1972860377. It was assigned to this individual provider in the NPPES registry on April 23, 2012.
Where is Aubree Ruzkowski located?
Aubree Ruzkowski practices at 107 6th Ave SW, Ronan, MT 59864. The listed phone number is (406) 676-4441.
What is Aubree Ruzkowski's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Aubree Ruzkowski enrolled in Medicare?
Yes. Aubree Ruzkowski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Aubree Ruzkowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aubree Ruzkowski reassigns Medicare benefits to 4 organizations: St Lukes Community Hospital (Ronan, MT), St. John's Lutheran Hospital, Inc. (Libby, MT), Lewis And Clark Emergency Physicians P C (Helena, MT) and Emergency Physicians Integrated Care, LLC (Salt Lake City, UT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Aubree Ruzkowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Aubree Ruzkowski accept?
Health plans from Blue Cross and Blue Shield of Montana and Mountain Health CO-OP list Aubree Ruzkowski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Aubree Ruzkowski affiliated with any hospitals?
According to CMS data, Aubree Ruzkowski is affiliated with St Luke Community Hospital.
When was this NPI record last updated?
The NPPES record for Aubree Ruzkowski was last updated on August 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Aubree Ann Ruzkowski, D.O. · NPI 1972860377
Emergency Medicine physician in Ronan, Montana. Individual provider, active in the CMS NPPES registry since April 23, 2012.
## Identity
- **NPI:** 1972860377 (Entity type: Individual)
- **Enumerated:** April 23, 2012
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 41618 (Montana)
- **Sole proprietor:** No
## Practice location
- **Address:** 107 6TH AVE SW, Ronan, MT 59864-2634
- **Phone:** (406) 676-4441 · **Fax:** (406) 676-0835
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): St Lukes Community Hospital (NPI 1336213446, Ronan, MT); St. John's Lutheran Hospital, Inc. (NPI 1952312050, Libby, MT); Lewis And Clark Emergency Physicians P C (NPI 1083668651, Helena, MT); Emergency Physicians Integrated Care, LLC (NPI 1578598199, Salt Lake City, UT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** August 3, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1972860377) · Data from the CMS NPPES public registry.