Hanief Abrahams, M.D.
NPI 1497798235 · Anesthesiology Physician · Greenwich, CT
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hanief Abrahams, M.D. is a Anesthesiology Physician provider in Greenwich, CT (NPI 1497798235).
Provider details
- NPI number
- 1497798235
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 041753 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
180 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 70 | $63 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 20 | $109 |
| Anesthesia for Other Procedure on Skin of Arms, Legs, and Front Body00400 | 18 | $98 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 17 | $102 |
| Anesthesia for Total Hip Replacement01214 | 15 | $199 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 15 | $58 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-13
- Last updated
- 2008-03-31
Frequently asked questions
- What is Hanief Abrahams's NPI number?
- Hanief Abrahams's National Provider Identifier (NPI) is 1497798235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hanief Abrahams's specialty?
- Hanief Abrahams is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Hanief Abrahams located?
- Hanief Abrahams's practice location on file with NPPES is 5 Perryridge Rd, Greenwich, CT 06830-4608.
- What is Hanief Abrahams's phone number?
- The practice phone number listed in the NPPES registry for Hanief Abrahams is (203) 661-5330.
- Does Hanief Abrahams accept Medicare?
- Hanief Abrahams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hanief Abrahams's NPI active?
- Yes — Hanief Abrahams's NPI (1497798235) is active in the NPPES registry as of the last update on 2008-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.