Doctor profile · Federal record

Dr. Hanief Abrahams, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Greenwich, CT

  • NPI 1497798235
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5 Perryridge RD
Greenwich, CT 068304608
(203) 661-5330
Mailing address
255 W Michigan Ave
Jackson, MI 492012218

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
March 31, 2008
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Connecticut #041753

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497798235. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
189
Distinct HCPCS
9
Medicare allowed
$18,317
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 89 88 $65
00811 Anesthesia for other procedure on large bowel using an endoscope 18 18 $120
01402 Anesthesia for procedure for total knee joint replacement 13 13 $206
00812 Anesthesia for exam of colon using an endoscope 12 12 $103
00910 Anesthesia for other procedure on urinary system through urethra 12 12 $103
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 12 12 $65
00813 Anesthesia for procedure on small and large bowel using an endoscope 11 11 $141
01214 Anesthesia for total hip replacement 11 11 $227
76942 Ultrasonic guidance for needle placement 11 11 $31

In context: peer comparison

Among 5 peers in this city , average services per provider: 18. This provider delivers 11× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hanief Abrahams's medical specialty?
Dr. Hanief Abrahams practices Anesthesiology Physician in Greenwich, CT.
Where does Dr. Hanief Abrahams practice?
Dr. Hanief Abrahams practices at 5 Perryridge RD, Greenwich, CT 068304608. Office phone: 2036615330.
What is Dr. Hanief Abrahams's NPI?
Dr. Hanief Abrahams's National Provider Identifier (NPI) is 1497798235, issued by NPPES.
Does Dr. Hanief Abrahams accept Medicare assignment?
Yes. Dr. Hanief Abrahams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hanief Abrahams 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); Anesthesia for procedure for total knee joint replacement (HCPCS 01402). Source: CMS Medicare Physician & Other Practitioners file.