MICHAEL B PFEIFER CRNA
NPI 1063714574
Nurse Anesthetist, Certified Registered in Novi, MI
About Michael B Pfeifer Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL B PFEIFER CRNA (NPI 1063714574) is an individual nurse anesthetist, certified registered in Novi, Michigan, licensed in Michigan (086391) and active in the NPI registry since December 2010.
NPPES Registry Identity
Specialties & Licenses
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)
Michael B Pfeifer Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
7Medicare enrollment records show Michael Pfeifer reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Novi, MI 48377
- Reassigned Medicare billing, Michigan enrollment
- 192 clinicians in this Medicare group
Farmington Hills, MI 48334
- Reassigned Medicare billing, Michigan enrollment
- 199 clinicians in this Medicare group
Troy, MI 48098
- Reassigned Medicare billing, Michigan enrollment
- 87 clinicians in this Medicare group
Macomb, MI 48044
- Reassigned Medicare billing, Michigan enrollment
- 87 clinicians in this Medicare group
Alma, MI 48801
- Reassigned Medicare billing, Michigan enrollment
- 62 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Michigan enrollment
- 283 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Michigan enrollment
- 905 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.
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.
NOVI, MI 48374
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 Michael Pfeifer's NPI number?
The NPI number for Michael Pfeifer is 1063714574. It was assigned to this individual provider in the NPPES registry on December 3, 2010.
Where is Michael Pfeifer located?
Michael Pfeifer practices at 47601 Grand River Ave, Novi, MI 48374. The listed phone number is (248) 465-4100.
What is Michael Pfeifer's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Michael Pfeifer enrolled in Medicare?
Yes. Michael Pfeifer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Michael Pfeifer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Pfeifer reassigns Medicare benefits to 7 organizations: Novi Aas LLC (Novi, MI), Northwestern Services, LLC (Farmington Hills, MI), Surgical Centers Of Michigan, LLC (Troy, MI), Macomb Endoscopy Center Plc (Macomb, MI), Monaco Management, LLC (Alma, MI) and 2 more organizations, listed in the Medicare section above. Each 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 Michael Pfeifer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Pfeifer accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Michael Pfeifer 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 Michael Pfeifer was last updated on December 7, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Michael B Pfeifer, CRNA · NPI 1063714574
Nurse Anesthetist, Certified Registered physician in Novi, Michigan. Individual provider, active in the CMS NPPES registry since December 3, 2010.
## Identity
- **NPI:** 1063714574 (Entity type: Individual)
- **Enumerated:** December 3, 2010
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 086391 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 47601 GRAND RIVER AVE, Novi, MI 48374-1233
- **Phone:** (248) 465-4100
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Novi Aas LLC (NPI 1598176919, Novi, MI); Northwestern Services, LLC (NPI 1083883649, Farmington Hills, MI); Surgical Centers Of Michigan, LLC (NPI 1518367234, Troy, MI); Macomb Endoscopy Center Plc (NPI 1780923128, Macomb, MI); Monaco Management, LLC (NPI 1568125177, Alma, MI); and 2 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 7, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1063714574) · Data from the CMS NPPES public registry.