THOMAS J SCHAEFER MD
NPI 1801843891
Anesthesiology in Minneapolis, MN
About Thomas J Schaefer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THOMAS J SCHAEFER MD (NPI 1801843891) is an individual anesthesiology provider in Minneapolis, Minnesota, licensed in Minnesota (27976) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Thomas J Schaefer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Thomas Schaefer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Plymouth, MN 55447
- Reassigned Medicare billing, Minnesota enrollment
- 1,033 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.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MINNEAPOLIS, MN 55404
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 Thomas Schaefer's NPI number?
The NPI number for Thomas Schaefer is 1801843891. It was assigned to this individual provider in the NPPES registry on May 27, 2006.
Where is Thomas Schaefer located?
Thomas Schaefer practices at 2215 Park Ave, Minneapolis, MN 55404. The listed phone number is (612) 775-8927.
What is Thomas Schaefer's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Thomas Schaefer enrolled in Medicare?
Yes. Thomas Schaefer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Thomas Schaefer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Schaefer reassigns Medicare benefits to Metropolitan Anesthesia Network, LLP (Plymouth, MN). 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 Thomas 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 Thomas Schaefer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.