CHELSIE LEE RUSSIG DO
NPI 1225534100
Family Medicine in Columbia Falls, MT
About Chelsie Lee Russig Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHELSIE LEE RUSSIG DO (NPI 1225534100) is an individual family medicine provider in Columbia Falls, Montana, licensed in Montana (100349) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, is affiliated with Logan Health Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
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
Chelsie Lee Russig Do 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
2Medicare enrollment records show Chelsie Russig reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia Falls, MT 59912
- Reassigned Medicare billing, Montana enrollment
- Also billed through NPI 1396710851 (Montana)
- 66 clinicians in this Medicare group
Columbia Falls, MT 59912
- Reassigned Medicare billing, Montana enrollment
- 483 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Logan Health Medical Center
Acute Care Hospitals · Kalispell, MTLogan Health - Whitefish
Critical Access Hospitals · Whitefish, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 59912 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
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 4
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 Chelsie Russig's NPI number?
The NPI number for Chelsie Russig is 1225534100. It was assigned to this individual provider in the NPPES registry on April 1, 2018. The provider is also known as Chelsie Lee Thomas Do.
Where is Chelsie Russig located?
Chelsie Russig practices at 1675 Talbot Rd, Columbia Falls, MT 59912. The listed phone number is (406) 892-3208.
What is Chelsie Russig's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Chelsie Russig enrolled in Medicare?
Yes. Chelsie Russig 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 Chelsie Russig's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chelsie Russig reassigns Medicare benefits to 2 organizations: Logan Health - Whitefish (Columbia Falls, MT) and Kalispell Regional Medical Center, Inc (Columbia Falls, MT). 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 Chelsie Russig's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chelsie Russig accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Chelsie Russig 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 Chelsie Russig affiliated with any hospitals?
According to CMS data, Chelsie Russig is affiliated with Logan Health Medical Center and Logan Health - Whitefish.
When was this NPI record last updated?
The NPPES record for Chelsie Russig was last updated on February 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Chelsie Lee Russig, DO · NPI 1225534100
Family Medicine physician in Columbia Falls, Montana. Individual provider, active in the CMS NPPES registry since April 1, 2018.
## Identity
- **NPI:** 1225534100 (Entity type: Individual)
- **Enumerated:** April 1, 2018
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 100349 (Montana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1675 TALBOT RD, Columbia Falls, MT 59912
- **Phone:** (406) 892-3208
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Logan Health - Whitefish (NPI 1285948539, Columbia Falls, MT); Kalispell Regional Medical Center, Inc (NPI 1083200638, Columbia Falls, MT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** February 19, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1225534100) · Data from the CMS NPPES public registry.