MS. MARGARET F SCHAEFER FNP
NPI 1427312941
Nurse Practitioner - Family in Helena, MT
About Ms. Margaret F Schaefer Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. MARGARET F SCHAEFER FNP (NPI 1427312941) is an individual family provider in Helena, Montana, licensed in Montana (2012007264) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ms. Margaret F Schaefer Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Margaret Schaefer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Helena, MT 59601
- Reassigned Medicare billing, Montana enrollment
- Medicare enrollment name: St Peters Health
- 304 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 59601 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
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.
HELENA, MT 59601
HELENA, MT 59601
HELENA, MT 59601
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 Margaret Schaefer's NPI number?
The NPI number for Margaret Schaefer is 1427312941. It was assigned to this individual provider in the NPPES registry on June 28, 2012.
Where is Margaret Schaefer located?
Margaret Schaefer practices at 2475 E Broadway St, Helena, MT 59601. The listed phone number is (406) 457-4180.
What is Margaret Schaefer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Margaret Schaefer enrolled in Medicare?
Yes. Margaret Schaefer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Margaret Schaefer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Schaefer reassigns Medicare benefits to St. Peter's Health (Helena, 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 Margaret Schaefer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Margaret Schaefer was last updated on March 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Ms. Margaret F Schaefer, FNP · NPI 1427312941
Family physician in Helena, Montana. Individual provider, active in the CMS NPPES registry since June 28, 2012.
## Identity
- **NPI:** 1427312941 (Entity type: Individual)
- **Enumerated:** June 28, 2012
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 2012007264 (Montana)
- **Sole proprietor:** No
## Practice location
- **Address:** 2475 E BROADWAY ST, Helena, MT 59601-4928
- **Phone:** (406) 457-4180
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** St. Peter's Health (NPI 1528023520, Helena, MT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 30, 2018
- **Other identifiers:** Other 2012007264 (MT)
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Source: [NPI Profile](https://npiprofile.com/npi/1427312941) · Data from the CMS NPPES public registry.