Murray J. Werzberger, MD

Medicare activity in 2024

Official CMS public-use data for Murray J. Werzberger, 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.

Most frequent services

1. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)1,208 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)739 services
3. Insertion of needle into vein for collection of blood sample (36415)560 services
4. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)370 services
5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)309 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%
• Diabetes43%
• Arthritis38%
• Anxiety23%
• Ischemic heart disease21%

Hospitals where Murray J. Werzberger works

Medicare's Facility Affiliation Data lists Murray J. Werzberger 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.

• Maimonides Medical CenterBrooklyn, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330194
• NYU Langone HospitalsNew York, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330214

Practice locations

Addresses where Murray J. Werzberger is enrolled with Medicare (CMS data updated October 2, 2026).

• 2044 Ocean Ave, A6Brooklyn, NY 11230 (718) 998‑2222

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Brooklyn

Clinicians with the same Medicare primary specialty in Brooklyn, NY — not a recommendation.

• Vinod Thukral, MD
• Vikash A. Ramtahal, MD
• Maurice Alwaya, MD
• Sarah M. Egan, MD
• Fnu Mohammed Faizullah, MD
• Alexander Kogos, MD
• Yehuda Ben-Haim, MD
• Michael G. Kaplan, MD

All internal medicine doctors in Brooklyn →

Clinician information

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