SARAH BAUER LMSW
NPI 1821652629
Social Worker - Clinical in Fenton, MI
About Sarah Bauer Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH BAUER LMSW (NPI 1821652629) is an individual clinical provider in Fenton, Michigan, licensed in Michigan (6801112230) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sarah Bauer Lmsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sarah Bauer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Clarkston, MI 48346
- Reassigned Medicare billing, Michigan enrollment
- 451 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 48430 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 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FENTON, MI 48430
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 Sarah Bauer's NPI number?
The NPI number for Sarah Bauer is 1821652629. It was assigned to this individual provider in the NPPES registry on April 26, 2019. The provider is also known as Sarah Sawyer.
Where is Sarah Bauer located?
Sarah Bauer practices at 1100 Torrey Rd Ste 100, Fenton, MI 48430. The listed phone number is (517) 882-3732.
What is Sarah Bauer's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Sarah Bauer enrolled in Medicare?
Yes. Sarah Bauer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sarah Bauer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Bauer reassigns Medicare benefits to Downriver Mental Health Clinic PC (Clarkston, MI). 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 Sarah Bauer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Bauer accept?
Health plans from UnitedHealthcare list Sarah Bauer 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 Sarah Bauer was last updated on August 14, 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.