GREGG BRENT M.D.
NPI 1386600807
Anesthesiology in Bingham Farms, MI
About Gregg Brent M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGG BRENT M.D. (NPI 1386600807) is an individual anesthesiology provider in Bingham Farms, Michigan, licensed in Michigan (4301061504) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Ascension Macomb Oakland Hosp-warren Campus, and is a graduate of Wayne State University School Of Medicine (1993).
NPPES Registry Identity
Specialties & Licenses
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
Gregg Brent M.d. 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
2Medicare enrollment records show Gregg Brent reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Farmington Hills, MI 48334
- Reassigned Medicare billing, Michigan enrollment
- 24 clinicians in this Medicare group
Lapeer, MI 48446
- Reassigned Medicare billing, Michigan enrollment
- 145 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 10
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension Macomb Oakland Hosp-Warren Campus
Acute Care Hospitals · Warren, MIAscension Genesys Hospital
Acute Care Hospitals · Grand Blanc, MIAscension Providence Rochester Hospital
Acute Care Hospitals · Rochester, MIOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BINGHAM FARMS, MI 48025
BINGHAM FARMS, MI 48025
BINGHAM FARMS, MI 48025
BINGHAM FARMS, MI 48025
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 Gregg Brent's NPI number?
The NPI number for Gregg Brent is 1386600807. It was assigned to this individual provider in the NPPES registry on April 24, 2006.
Where is Gregg Brent located?
Gregg Brent practices at 30200 Telegraph Rd Suite 220, Bingham Farms, MI 48025. The listed phone number is (248) 258-5058.
What is Gregg Brent's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Gregg Brent enrolled in Medicare?
Yes. Gregg Brent 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 Gregg Brent's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gregg Brent reassigns Medicare benefits to 2 organizations: Lakes Anesthesia, Plc (Farmington Hills, MI) and Anesthesia Services Associates, PC (Lapeer, 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 Gregg Brent's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Gregg Brent affiliated with any hospitals?
According to CMS data, Gregg Brent is affiliated with Ascension Macomb Oakland Hosp-Warren Campus, Ascension Genesys Hospital and Ascension Providence Rochester Hospital.
When was this NPI record last updated?
The NPPES record for Gregg Brent was last updated on November 7, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Gregg Brent, M.D. · NPI 1386600807
Anesthesiology physician in Bingham Farms, Michigan. Individual provider, active in the CMS NPPES registry since April 24, 2006.
## Identity
- **NPI:** 1386600807 (Entity type: Individual)
- **Enumerated:** April 24, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 4301061504 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 30200 TELEGRAPH RD, SUITE 220, Bingham Farms, MI 48025-4502
- **Phone:** (248) 258-5058
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Lakes Anesthesia, Plc (NPI 1144261967, Farmington Hills, MI); Anesthesia Services Associates, PC (NPI 1497797153, Lapeer, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Wayne State University School Of Medicine, class of 1993
## Record status
- **NPPES last updated:** November 7, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1386600807) · Data from the CMS NPPES public registry.