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Anesthesiology

Sherine Hajmohamed, MD

Works at hospitals in Paramus, NJ · New Jersey

Summary

Dr. Sherine Hajmohamed, MD is an anesthesiologist at 223 N Van Dien Ave, Ridgewood, NJ 07450. Phone: (201) 847-9403. Accepts Medicare assignment. In 2024, Sherine Hajmohamed had 226 Original Medicare patients and 243 services. NPI 1326535360. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 223 N Van Dien Ave, Ridgewood, NJ 07450 · Directions
  • Phone: (201) 847‑9403
  • Medicare: Accepts Medicare assignment
  • Hospital: Valley Hospital
  • Group practice: Bergen Anesthesia Group, P.C.
  • Medical school: State University Of New York At Buffalo School Of Medicine · graduated 2018 (8 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Sherine Hajmohamed, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Sherine Hajmohamed accept Medicare assignment?
Yes. Medicare's clinician data says Sherine Hajmohamed accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Sherine Hajmohamed see?
In 2024, CMS data shows 226 Original Medicare patients and 243 services for Sherine Hajmohamed. This counts Original Medicare only and measures volume, not quality.
What is Sherine Hajmohamed's NPI number?
1326535360. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Sherine Hajmohamed, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients226
Services billed to Medicare243
Different services or procedures53
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Anesthesia for lens surgery (00142)32 services
  2. Anesthesia for other procedure on large bowel using an endoscope (00811)32 services
  3. Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)24 services
  4. Anesthesia for exam of colon using an endoscope (00812)16 services
  5. Anesthesia for procedure on small and large bowel using an endoscope (00813)14 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis53%
  • Ischemic heart disease38%
  • Anxiety38%
  • Diabetes36%

Hospitals where Sherine Hajmohamed works

Medicare's Facility Affiliation Data lists Sherine Hajmohamed at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Valley HospitalParamus, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310012

Practice locations

Addresses where Sherine Hajmohamed is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Sherine Hajmohamed as a member of this group (CMS data updated October 2, 2026).

  • Bergen Anesthesia Group, P.C.66 clinicians in the group

Specialties

Find other Anesthesiology doctors in New Jersey →

Other anesthesiologists in Ridgewood

Clinicians with the same Medicare primary specialty in Ridgewood, NJ — not a recommendation.

All anesthesiologists in Ridgewood →

Other clinicians in Bergen Anesthesia Group, P.C.

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolState University Of New York At Buffalo School Of Medicine
Graduation year2018 (8 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1326535360
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians