MRS. MICHELLE RENEE ST. JOHN CRNA
NPI 1700124302
Nurse Anesthetist, Certified Registered in Livonia, MI
About Mrs. Michelle Renee St. John Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MICHELLE RENEE ST. JOHN CRNA (NPI 1700124302) is an individual nurse anesthetist, certified registered in Livonia, Michigan, licensed in Michigan (4704260962) and active in the NPI registry since January 2013. She is affiliated with St Joe Mercy Hospital System Livonia and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Mrs. Michelle Renee St. John 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 Michelle St. John reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Livonia, MI 48154
- Reassigned Medicare billing, Michigan enrollment
- 97 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joe Mercy Hospital System Livonia
Acute Care Hospitals · Livonia, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48154 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.
LIVONIA, MI 48154
LIVONIA, MI 48154
LIVONIA, MI 48154
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 Michelle St. John's NPI number?
The NPI number for Michelle St. John is 1700124302. It was assigned to this individual provider in the NPPES registry on January 17, 2013. The provider is also known as Miss Michelle Renee Hull Rn.
Where is Michelle St. John located?
Michelle St. John practices at 36475 5 Mile Rd, Livonia, MI 48154. The listed phone number is (734) 655-4800.
What is Michelle St. John's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Michelle St. John enrolled in Medicare?
Yes. Michelle St. John 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 Michelle St. John's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michelle St. John reassigns Medicare benefits to St Mary Mercy Hospital Crna (Livonia, 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 Michelle St. John's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Michelle St. John affiliated with any hospitals?
According to CMS data, Michelle St. John is affiliated with St Joe Mercy Hospital System Livonia.
When was this NPI record last updated?
The NPPES record for Michelle St. John was last updated on February 24, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Mrs. Michelle Renee St. John, CRNA · NPI 1700124302
Nurse Anesthetist, Certified Registered physician in Livonia, Michigan. Individual provider, active in the CMS NPPES registry since January 17, 2013.
## Identity
- **NPI:** 1700124302 (Entity type: Individual)
- **Enumerated:** January 17, 2013
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4704260962 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 36475 5 MILE RD, Livonia, MI 48154-1971
- **Phone:** (734) 655-4800
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** St Mary Mercy Hospital Crna (NPI 1063602092, Livonia, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** February 24, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1700124302) · Data from the CMS NPPES public registry.