Doctor profile · Federal record

Dr. Brendan Munzer, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Ann Arbor, MI

  • NPI 1285072538
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
June 2013 — 13 yrs on file
Profile last updated
April 21, 2021
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Michigan #4301103088

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285072538. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
394
Distinct HCPCS
5
Medicare allowed
$65,153
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 232 228 $182
99291 Critical care, first 30-74 minutes 66 65 $219
99284 Emergency department visit with moderate level of medical decision making 51 50 $123
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 27 26 $8
99203 New patient office or other outpatient visit, 30-44 minutes 18 18 $115

In context: peer comparison

Among 75 peers in this city , average services per provider: 70. This provider delivers 5.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
18
Patients
17
Total drug cost
$95
Drug Type Claims Patients Total cost
Cephalexin Generic 18 17 $95

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brendan Munzer's medical specialty?
Dr. Brendan Munzer practices Emergency Medicine Physician in Ann Arbor, MI.
Where does Dr. Brendan Munzer practice?
Dr. Brendan Munzer practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Brendan Munzer's NPI?
Dr. Brendan Munzer's National Provider Identifier (NPI) is 1285072538, issued by NPPES.
Does Dr. Brendan Munzer accept Medicare assignment?
Yes. Dr. Brendan Munzer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brendan Munzer commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.