SUSAN OSTERTAG PT
NPI 1386710879
Physical Therapist in Missoula, MT
About Susan Ostertag Pt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUSAN OSTERTAG PT (NPI 1386710879) is an individual physical therapist in Missoula, Montana, licensed in Montana (1271) and active in the NPI registry since November 2006. She is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Other Identifiers 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
Susan Ostertag Pt 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 Susan Ostertag reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Missoula, MT 59812
- Reassigned Medicare billing, Montana enrollment
- 16 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 59812 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Susan Ostertag's NPI number?
The NPI number for Susan Ostertag is 1386710879. It was assigned to this individual provider in the NPPES registry on November 27, 2006.
Where is Susan Ostertag located?
Susan Ostertag practices at 135 Skaggs Building U Of M, Dept. Of Physical Therapy, Room 025, Missoula, MT 59812. The listed phone number is (406) 243-4016.
What is Susan Ostertag's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Susan Ostertag enrolled in Medicare?
Yes. Susan Ostertag 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 Susan Ostertag's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Ostertag reassigns Medicare benefits to University Of Montana (Missoula, 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 Susan Ostertag's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Susan Ostertag accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and Providence Health Plan list Susan Ostertag 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.
When was this NPI record last updated?
The NPPES record for Susan Ostertag was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.