DR. MAY EILEEN BUE-NIEDERHAUSER D.O.
NPI 1407891203
Anesthesiology in Mount Clemens, MI
About Dr. May Eileen Bue-niederhauser D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MAY EILEEN BUE-NIEDERHAUSER D.O. (NPI 1407891203) is an individual anesthesiology provider in Mount Clemens, Michigan, licensed in Michigan (5101010974) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Ascension Macomb Oakland Hosp-warren Campus, and is a graduate of Michigan State University College Of Human Medicine (1990).
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 and accepts Medicare assignment
Dr. May Eileen Bue-niederhauser D.o. 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 May Bue-niederhauser reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lapeer, MI 48446
- Reassigned Medicare billing, Michigan enrollment
- 145 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 10
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension Macomb Oakland Hosp-Warren Campus
Acute Care Hospitals · Warren, MIMclaren Macomb
Acute Care Hospitals · Mount Clemens, MIAscension Providence Rochester Hospital
Acute Care Hospitals · Rochester, MIOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MOUNT CLEMENS, MI 48043
MOUNT CLEMENS, MI 48043
MOUNT CLEMENS, MI 48043
MOUNT CLEMENS, MI 48043
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 May Bue-niederhauser's NPI number?
The NPI number for May Bue-niederhauser is 1407891203. It was assigned to this individual provider in the NPPES registry on June 17, 2006.
Where is May Bue-niederhauser located?
May Bue-niederhauser practices at 1000 Harrington St, Mount Clemens, MI 48043. The listed phone number is (810) 493-8000.
What is May Bue-niederhauser's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is May Bue-niederhauser enrolled in Medicare?
Yes. May Bue-niederhauser 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 May Bue-niederhauser's services?
According to the CMS Revalidation Reassignment List (October 2026 release), May Bue-niederhauser reassigns Medicare benefits to Anesthesia Services Associates, PC (Lapeer, 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 May Bue-niederhauser's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is May Bue-niederhauser affiliated with any hospitals?
According to CMS data, May Bue-niederhauser is affiliated with Ascension Macomb Oakland Hosp-Warren Campus, Mclaren Macomb and Ascension Providence Rochester Hospital.
When was this NPI record last updated?
The NPPES record for May Bue-niederhauser was last updated on September 25, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.