MARY E EMMERT CRNA
NPI 1699880195
Nurse Anesthetist, Certified Registered in Grand Blanc, MI
About Mary E Emmert Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY E EMMERT CRNA (NPI 1699880195) is an individual nurse anesthetist, certified registered in Grand Blanc, Michigan, licensed in Michigan (4704152174) and active in the NPI registry since August 2006. She is affiliated with Ascension Genesys Hospital and is a graduate of Other (1990).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Mary E Emmert Crna 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 Mary Emmert reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Blanc, MI 48439
- Reassigned Medicare billing, Michigan enrollment
- 154 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension Genesys Hospital
Acute Care Hospitals · Grand Blanc, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48439 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.
GRAND BLANC, MI 48439
GRAND BLANC, MI 48439
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 Mary Emmert's NPI number?
The NPI number for Mary Emmert is 1699880195. It was assigned to this individual provider in the NPPES registry on August 21, 2006.
Where is Mary Emmert located?
Mary Emmert practices at 1 Genesys Pkwy, Grand Blanc, MI 48439. The listed phone number is (810) 606-6499.
What is Mary Emmert's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Mary Emmert enrolled in Medicare?
Yes. Mary Emmert 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 Mary Emmert's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Emmert reassigns Medicare benefits to Henry Ford Health Genesys Hospital (Grand Blanc, 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 Mary Emmert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mary Emmert affiliated with any hospitals?
According to CMS data, Mary Emmert is affiliated with Ascension Genesys Hospital.
When was this NPI record last updated?
The NPPES record for Mary Emmert was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.