LEONARD BUNTING MD
NPI 1912951377
Emergency Medicine in Fraser, MI
About Leonard Bunting Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEONARD BUNTING MD (NPI 1912951377) is an individual emergency medicine provider in Fraser, Michigan, licensed in Michigan (4301082215) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Ascension Providence Hospital, Southfield And Novi, and is a graduate of Michigan State University College Of Human Medicine (2003).
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
Leonard Bunting Md 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
5Medicare enrollment records show Leonard Bunting reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Detroit, MI 48236
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Emergency Department Physicians PC
- 237 clinicians in this Medicare group
Detroit, MI 48236
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Observation Emergency Physicians PC
- 158 clinicians in this Medicare group
Southfield, MI 48075
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Independent Emergency Physicians PC
- 273 clinicians in this Medicare group
Southfield, MI 48075
- Reassigned Medicare billing, Michigan enrollment
- 239 clinicians in this Medicare group
Saint Johns, MI 48879
- Reassigned Medicare billing, Michigan enrollment
- 126 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 4
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.
Ascension Providence Hospital, Southfield And Novi
Acute Care Hospitals · Southfield, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48026 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
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 Leonard Bunting's NPI number?
The NPI number for Leonard Bunting is 1912951377. It was assigned to this individual provider in the NPPES registry on May 20, 2006.
Where is Leonard Bunting located?
Leonard Bunting practices at 17717 Masonic, Fraser, MI 48026. The listed phone number is (586) 294-0600.
What is Leonard Bunting's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Leonard Bunting enrolled in Medicare?
Yes. Leonard Bunting 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 Leonard Bunting's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leonard Bunting reassigns Medicare benefits to 5 organizations: Emergency Department Physicians, P.C. (Detroit, MI), Observation Emergency Physicians, P.C. (Detroit, MI), Independent Emergency Physicians, P.C. (Southfield, MI), Independent Observation Physicians PLLC (Southfield, MI) and Sparrow Clinton Hospital (Saint Johns, MI). 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 Leonard Bunting's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leonard Bunting accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Leonard Bunting 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 Leonard Bunting affiliated with any hospitals?
According to CMS data, Leonard Bunting is affiliated with Ascension Providence Hospital, Southfield And Novi.
When was this NPI record last updated?
The NPPES record for Leonard Bunting was last updated on November 4, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Leonard Bunting, MD · NPI 1912951377
Emergency Medicine physician in Fraser, Michigan. Individual provider, active in the CMS NPPES registry since May 20, 2006.
## Identity
- **NPI:** 1912951377 (Entity type: Individual)
- **Enumerated:** May 20, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 4301082215 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 17717 MASONIC, Fraser, MI 48026-3158
- **Phone:** (586) 294-0600
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Emergency Department Physicians, P.C. (NPI 1225083595, Detroit, MI); Observation Emergency Physicians, P.C. (NPI 1497920524, Detroit, MI); Independent Emergency Physicians, P.C. (NPI 1780791343, Southfield, MI); Independent Observation Physicians PLLC (NPI 1700119500, Southfield, MI); Sparrow Clinton Hospital (NPI 1306893078, Saint Johns, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Human Medicine, class of 2003
## Record status
- **NPPES last updated:** November 4, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1912951377) · Data from the CMS NPPES public registry.