Doctor profile · Federal record

Dr. Brennan Fraley, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Certified Registered Nurse Anesthetist · Ann Arbor, MI

  • NPI 1538776406
  • Accepts Medicare
  • 4 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000
Additional location
800 Rose St
Lexington, KY 405367769
(859) 323-5956
fax (859) 323-1080
Additional location
151 Stonefield RD
Harrogate, TN 377527769
(586) 556-2362
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
September 2020 — 6 yrs on file
Profile last updated
June 25, 2025
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (3)
Michigan #4704336077 · Tennessee #0000246994 · Kentucky #3018853

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538776406. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
28
Distinct HCPCS
2
Medicare allowed
$5,385
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 17 17 $172
00145 Anesthesia for retinal surgery 11 11 $224

In context: peer comparison

Among 90 peers in this city , average services per provider: 26. This provider delivers 1.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brennan Fraley's medical specialty?
Dr. Brennan Fraley practices Certified Registered Nurse Anesthetist in Ann Arbor, MI.
Where does Dr. Brennan Fraley practice?
Dr. Brennan Fraley practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Brennan Fraley's NPI?
Dr. Brennan Fraley's National Provider Identifier (NPI) is 1538776406, issued by NPPES.
Does Dr. Brennan Fraley accept Medicare assignment?
Yes. Dr. Brennan Fraley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brennan Fraley commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for retinal surgery (HCPCS 00145). Source: CMS Medicare Physician & Other Practitioners file.