Doctor profile · Federal record

Dr. John Mensah, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Adrian, MI

  • NPI 1669423794
  • Accepts Medicare
  • 40 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
818 Riverside Ave
Adrian, MI 492211446
(517) 265-0900
Mailing address
255 W Michigan Ave
Jackson, MI 492012218

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
November 3, 2023
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Michigan #4301056894

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669423794. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
374
Distinct HCPCS
10
Medicare allowed
$24,932
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 70 67 $56
00811 Anesthesia for other procedure on large bowel using an endoscope 69 68 $61
64450 Injection of anesthetic agent and/or steroid into other nerve or branch 42 40 $33
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 34 34 $60
76942 Ultrasonic guidance for needle placement 31 30 $30
00812 Anesthesia for exam of colon using an endoscope 25 25 $49
00910 Anesthesia for other procedure on urinary system through urethra 23 22 $67
01402 Anesthesia for procedure for total knee joint replacement 23 23 $162
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 15 14 $71
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 15 15 $67

In context: peer comparison

Among 2 peers in Adrian Anesthesiology Physician, average services per provider: 31. This provider delivers 12× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Mensah's medical specialty?
Dr. John Mensah practices Anesthesiology Physician in Adrian, MI.
Where does Dr. John Mensah practice?
Dr. John Mensah practices at 818 Riverside Ave, Adrian, MI 492211446. Office phone: 5172650900.
What is Dr. John Mensah's NPI?
Dr. John Mensah's National Provider Identifier (NPI) is 1669423794, issued by NPPES.
Does Dr. John Mensah accept Medicare assignment?
Yes. Dr. John Mensah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Mensah commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Injection of anesthetic agent and/or steroid into other nerve or branch (HCPCS 64450). Source: CMS Medicare Physician & Other Practitioners file.