LAUREN KAYE BUHR MD
NPI 1548821010
Family Medicine in Saint Ignace, MI
About Lauren Kaye Buhr Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAUREN KAYE BUHR MD (NPI 1548821010) is an individual family medicine provider in Saint Ignace, Michigan, licensed in Michigan (4301507705) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
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 (PECOS)
Lauren Kaye Buhr Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lauren Buhr reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Ignace, MI 49781
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1659536035 (Michigan)
- 60 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49781 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.
SAINT IGNACE, MI 49781
SAINT IGNACE, MI 49781
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 Lauren Buhr's NPI number?
The NPI number for Lauren Buhr is 1548821010. It was assigned to this individual provider in the NPPES registry on June 25, 2019.
Where is Lauren Buhr located?
Lauren Buhr practices at 1140 N State St, Saint Ignace, MI 49781. The listed phone number is (906) 643-8585.
What is Lauren Buhr's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Lauren Buhr enrolled in Medicare?
Yes. Lauren Buhr is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lauren Buhr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Buhr reassigns Medicare benefits to Mackinac Straits Health System Inc (Saint Ignace, 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 Lauren Buhr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lauren Buhr accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Lauren Buhr 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 Lauren Buhr was last updated on February 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.