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Anesthesiology

Matthew P. Zlotnick, MD

Works at hospitals in New Brunswick, NJ · New Jersey

Summary

Dr. Matthew P. Zlotnick, MD is an anesthesiologist at 1 Hamilton Health Pl, Hamilton, NJ 08690. Phone: (609) 586-7900. Accepts Medicare assignment. In 2024, Matthew P. Zlotnick had 184 Original Medicare patients and 196 services. NPI 1043276090. 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: 1 Hamilton Health Pl, Hamilton, NJ 08690 · Directions (3 more locations)
  • Phone: (609) 586‑7900
  • Medicare: Accepts Medicare assignment
  • Hospital: Saint Peter's University Hospital
  • Group practice: RWJBH Observation Associates LLC (+2 more)
  • Medical school: Chicago College Of Medicine And Surgery · graduated 2001 (25 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Matthew P. Zlotnick, 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 Matthew P. Zlotnick accept Medicare assignment?
Yes. Medicare's clinician data says Matthew P. Zlotnick 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 Matthew P. Zlotnick see?
In 2024, CMS data shows 184 Original Medicare patients and 196 services for Matthew P. Zlotnick. This counts Original Medicare only and measures volume, not quality.
What is Matthew P. Zlotnick's NPI number?
1043276090. 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 Matthew P. Zlotnick, 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 patients184
Services billed to Medicare196
Different services or procedures44
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)31 services
  2. Anesthesia for other procedure on large bowel using an endoscope (00811)16 services
  3. Anesthesia for exam of colon using an endoscope (00812)16 services
  4. Anesthesia for procedure on small and large bowel using an endoscope (00813)16 services
  5. Anesthesia for other procedure on lower abdomen (00840)11 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 disease45%
  • Diabetes44%
  • Chronic kidney disease36%

Hospitals where Matthew P. Zlotnick works

Medicare's Facility Affiliation Data lists Matthew P. Zlotnick 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.

Practice locations

Addresses where Matthew P. Zlotnick is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Matthew P. Zlotnick as a member of these groups (CMS data updated October 2, 2026).

  • RWJBH Observation Associates LLC1,008 clinicians in the group
  • Shrewsbury Ambulatory Anesthesia LLC141 clinicians in the group
  • New Brunswick Anesthesia Associates31 clinicians in the group

Specialties

Find other Anesthesiology doctors in New Jersey →

Other anesthesiologists in Hamilton

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

All anesthesiologists in Hamilton →

Other clinicians in RWJBH Observation Associates LLC

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

Clinician information

CredentialMD
Medical schoolChicago College Of Medicine And Surgery
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1043276090
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