DR. CHRISTINE M BRENT M.D.
NPI 1427312032
Emergency Medicine in Ann Arbor, MI
About Dr. Christine M Brent M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHRISTINE M BRENT M.D. (NPI 1427312032) is an individual emergency medicine provider in Ann Arbor, Michigan, licensed in Michigan (4301100501) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Christine M Brent M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Christine Brent reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ann Arbor, MI 48109
- Reassigned Medicare billing, Michigan enrollment
- 2,377 clinicians in this Medicare group
Livonia, MI 48154
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Epmg Of Michigan PC
- 175 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48109 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.
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
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 Christine Brent's NPI number?
The NPI number for Christine Brent is 1427312032. It was assigned to this individual provider in the NPPES registry on June 28, 2012. The provider is also known as Dr. Christine M Martinek M.D..
Where is Christine Brent located?
Christine Brent practices at 1500 E Medical Center Drive University Hospital Recp Emergency, Ann Arbor, MI 48109. The listed phone number is (734) 936-6666.
What is Christine Brent's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Christine Brent enrolled in Medicare?
Yes. Christine Brent is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Christine Brent's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christine Brent reassigns Medicare benefits to 2 organizations: Regents Of The University Of Michigan (Ann Arbor, MI) and Epmg Of Michigan, P.C. (Livonia, 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 Christine Brent's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christine Brent accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Christine Brent 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.
When was this NPI record last updated?
The NPPES record for Christine Brent was last updated on February 21, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. Christine M Brent, M.D. · NPI 1427312032
Emergency Medicine physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since June 28, 2012.
## Identity
- **NPI:** 1427312032 (Entity type: Individual)
- **Enumerated:** June 28, 2012
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 4301100501 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 E MEDICAL CENTER DRIVE, UNIVERSITY HOSPITAL RECP EMERGENCY, Ann Arbor, MI 48109-5301
- **Phone:** (734) 936-6666
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Regents Of The University Of Michigan (NPI 1003848144, Ann Arbor, MI); Epmg Of Michigan, P.C. (NPI 1386688992, Livonia, MI) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 21, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1427312032) · Data from the CMS NPPES public registry.