Sara Abu Ghanem, MD

Medicare activity in 2024

Official CMS public-use data for Sara Abu Ghanem, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)130 services
2. Exam to assess movement of vocal cord flaps using an endoscope (31579)110 services
3. Diagnostic exam of voice box using a flexible endoscope (31575)95 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)64 services
5. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)44 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%
• Diabetes55%
• Arthritis55%
• Ischemic heart disease39%
• Heart failure29%

Hospitals where Sara Abu Ghanem works

Medicare's Facility Affiliation Data lists Sara Abu Ghanem 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.

• Kings County Hospital CenterBrooklyn, NY · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 330202
• Maimonides Medical CenterBrooklyn, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330194

Practice locations

Addresses where Sara Abu Ghanem is enrolled with Medicare (CMS data updated October 2, 2026).

• 450 Clarkson AveBrooklyn, NY 11203 (718) 826‑4959
• 919 49th StBrooklyn, NY 11219 (718) 283‑8326

Group practices

Medicare enrollment lists Sara Abu Ghanem as a member of these groups (CMS data updated October 2, 2026).

• University Physicians of Brooklyn, Inc.177 clinicians in the group
• Maimonides Medical Center Division of Otolaryngology FPP9 clinicians in the group

Specialties

• Otolaryngologyprimary

Find other Otolaryngology doctors in New York →

Other ENT doctors in Brooklyn

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

• Krishnamurthi Sundaram, MD
• Rajendra D. Bhayani, MD
• Wesley L. Davison, MD
• Mahmoud I. Awad, MD
• Michael H. Weiss, MD
• Daniel Bestourous
• Manoj Kantu, MD
• Boris Chernobilsky, MD

All ENT doctors in Brooklyn →

Other clinicians in University Physicians of Brooklyn, Inc.

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

• Jason M. Lazar, MD
• Krishnamurthi Sundaram, MD
• Mazen M. Ibrahim, MD
• Hyman Shwarzberg, MD
• Alison E. Baird, MD
• Karlene S. Lawrence, NP

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