DR. CATHERINE MARIE HAWKINS MD
NPI 1083354831
Internal Medicine in Dillon, MT
About Dr. Catherine Marie Hawkins Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CATHERINE MARIE HAWKINS MD (NPI 1083354831) is an individual internal medicine provider in Dillon, Montana, licensed in Montana (160489) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, is affiliated with St James Healthcare, and is a graduate of University Of Washington School Of Medicine (2022).
NPPES Registry Identity
Specialties & Licenses 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
Dr. Catherine Marie Hawkins Md 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 Reassignment
Medicare enrollment records show Catherine Hawkins reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dillon, MT 59725
- Reassigned Medicare billing, Montana enrollment
- Also billed through NPI 1396286480 (Montana)
- 53 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St James Healthcare
Acute Care Hospitals · Butte, MTBarrett Hospital & Healthcare
Critical Access Hospitals · Dillon, MTRuby Valley Medical Center
Critical Access Hospitals · Sheridan, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 59725 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
DILLON, MT 59725
DILLON, MT 59725
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 Catherine Hawkins's NPI number?
The NPI number for Catherine Hawkins is 1083354831. It was assigned to this individual provider in the NPPES registry on March 30, 2022.
Where is Catherine Hawkins located?
Catherine Hawkins practices at 600 Mt Highway 91 S, Dillon, MT 59725. The listed phone number is (406) 683-3000.
What is Catherine Hawkins's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Catherine Hawkins enrolled in Medicare?
Yes. Catherine Hawkins 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 organization bills Medicare for Catherine Hawkins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Hawkins reassigns Medicare benefits to Barrett Hospital Development Corporation (Dillon, MT). The 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 Catherine Hawkins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Catherine Hawkins accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Catherine Hawkins 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 Catherine Hawkins affiliated with any hospitals?
According to CMS data, Catherine Hawkins is affiliated with St James Healthcare, Barrett Hospital & Healthcare and Ruby Valley Medical Center.
When was this NPI record last updated?
The NPPES record for Catherine Hawkins was last updated on August 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.
# Dr. Catherine Marie Hawkins, MD · NPI 1083354831
Internal Medicine physician in Dillon, Montana. Individual provider, active in the CMS NPPES registry since March 30, 2022.
## Identity
- **NPI:** 1083354831 (Entity type: Individual)
- **Enumerated:** March 30, 2022
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 160489 (Montana)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 MT HIGHWAY 91 S, Dillon, MT 59725-7379
- **Phone:** (406) 683-3000
## 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:** Barrett Hospital Development Corporation (NPI 1326042078, Dillon, MT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Washington School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** August 14, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1083354831) · Data from the CMS NPPES public registry.