Clinicians affiliated with Kings County Hospital Center

Acute Care Hospitals · Government - Local · 451 Clarkson Avenue, Brooklyn, NY 11203 · New York-Newark-Jersey City, NY-NJ · CCN 330202

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

113 clinicians affiliated with Kings County Hospital Center are in the 2024 Medicare Part B data (167 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Emergency Medicine (20) · Diagnostic Radiology (14) · Cardiology (11) · Ophthalmology (10) · Orthopedic Surgery (9) · Internal Medicine (8) · Otolaryngology (5) · Neurology (4) · Nurse Practitioner (4) · General Surgery (3) · Hospitalist (3) · Nephrology (3) · Dermatology (2) · Endocrinology (2) · Gastroenterology (2) · Interventional Radiology (2) · Critical Care (Intensivists) (1) · Hand Surgery (1) · Hematology-Oncology (1) · Obstetrics & Gynecology (1) · Optometry (1) · Pathology (1) · Physical Medicine and Rehabilitation (1) · Psychiatry (1) · Rheumatology (1) · Sports Medicine (1) · Thoracic Surgery (1)

Clinicians affiliated with Kings County Hospital Center, 2024

Alphabetical by last name; 101–113 of 113.

NameSpecialtyCity
Ruben D Toribio, M.D.General SurgeryBrooklyn, NY
Surafel Tsega, M.D.HospitalistNew York, NY
Joseph J Tseng, M.D.OphthalmologyNew York, NY
William P Urban, M.D.Orthopedic SurgeryBrooklyn, NY
Jaime A Uribe, MDOrthopedic SurgeryBrooklyn, NY
Ruby N Vassar, MDDiagnostic RadiologyNew York, NY
Sage Wiener, MDEmergency MedicineBrooklyn, NY
Sigrid Wolfram, MDEmergency MedicineBrooklyn, NY
Bonnie Wong, M.D.NeurologyBrooklyn, NY
Elias Youssef, MDEmergency MedicineStaten Island, NY
Albert J Zazzali, MDOphthalmologyNutley, NJ
Shahriar ZehtabchiEmergency MedicineBrooklyn, NY
Xun Zhong, MDEmergency MedicineBrooklyn, NY

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built