MS. SUSAN M DUPONT
NPI 1124601745
Nurse Anesthetist, Certified Registered in Grand Blanc, MI
About Ms. Susan M Dupont NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SUSAN M DUPONT (NPI 1124601745) is an individual nurse anesthetist, certified registered in Grand Blanc, Michigan, licensed in Michigan (4704305849) and active in the NPI registry since May 2021. She is affiliated with Ascension St Mary's Hospital and is a graduate of University Of Michigan Medical School (2023).
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 and accepts Medicare assignment
Ms. Susan M Dupont 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 Reassignments
9Medicare enrollment records show Susan Dupont reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Flint, MI 48503
- Reassigned Medicare billing, Michigan enrollment
- 20 clinicians in this Medicare group
Saginaw, MI 48604
- Reassigned Medicare billing, Michigan enrollment
- 38 clinicians in this Medicare group
Saginaw, MI 48604
- Reassigned Medicare billing, Michigan enrollment
- 55 clinicians in this Medicare group
Saginaw, MI 48604
- Reassigned Medicare billing, Michigan enrollment
- 178 clinicians in this Medicare group
Cadillac, MI 49601
- Reassigned Medicare billing, Michigan enrollment
- 62 clinicians in this Medicare group
Gaylord, MI 49735
- Reassigned Medicare billing, Michigan enrollment
- 63 clinicians in this Medicare group
Traverse City, MI 49686
- Reassigned Medicare billing, Michigan enrollment
- 191 clinicians in this Medicare group
Traverse City, MI 49684
- Reassigned Medicare billing, Michigan enrollment
- 74 clinicians in this Medicare group
Boyne City, MI 49712
- Reassigned Medicare billing, Michigan enrollment
- 96 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension St Mary's Hospital
Acute Care Hospitals · Saginaw, MIMunson Healthcare Otsego Memorial Hospital
Acute Care Hospitals · Gaylord, 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.
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 Susan Dupont's NPI number?
The NPI number for Susan Dupont is 1124601745. It was assigned to this individual provider in the NPPES registry on May 2, 2021.
Where is Susan Dupont located?
Susan Dupont practices at 2037 E Grand Blanc Rd, Grand Blanc, MI 48439. The listed phone number is (231) 944-9158.
What is Susan Dupont's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Susan Dupont enrolled in Medicare?
Yes. Susan Dupont 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 organizations bill Medicare for Susan Dupont's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Dupont reassigns Medicare benefits to 9 organizations: Sleepsmith Staffing LLC (Flint, MI), Resource Anesthesiology Associates Of Mid Michigan PC (Saginaw, MI), Anesthesia Associates Of The Lower Peninsula PC (Saginaw, MI), Resource Anesthesiology Associates Of Mi PC (Saginaw, MI), Munson Healthcare Cadillac (Cadillac, MI) and 4 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 Susan Dupont's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Susan Dupont accept?
Health plans from Blue Care Network of Michigan list Susan Dupont 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.
Is Susan Dupont affiliated with any hospitals?
According to CMS data, Susan Dupont is affiliated with Ascension St Mary's Hospital and Munson Healthcare Otsego Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Susan Dupont was last updated on January 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Ms. Susan M Dupont · NPI 1124601745
Nurse Anesthetist, Certified Registered physician in Grand Blanc, Michigan. Individual provider, active in the CMS NPPES registry since May 2, 2021.
## Identity
- **NPI:** 1124601745 (Entity type: Individual)
- **Enumerated:** May 2, 2021
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4704305849 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 2037 E GRAND BLANC RD, Grand Blanc, MI 48439-2700
- **Phone:** (231) 944-9158
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Sleepsmith Staffing LLC (NPI 1114463379, Flint, MI); Resource Anesthesiology Associates Of Mid Michigan PC (NPI 1104617786, Saginaw, MI); Anesthesia Associates Of The Lower Peninsula PC (NPI 1740152412, Saginaw, MI); Resource Anesthesiology Associates Of Mi PC (NPI 1568755882, Saginaw, MI); Munson Healthcare Cadillac (NPI 1871991596, Cadillac, MI); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 2023
## Record status
- **NPPES last updated:** January 2, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1124601745) · Data from the CMS NPPES public registry.