Ioannis C. Zouzias, MD

Medicare activity in 2024

Official CMS public-use data for Ioannis C. Zouzias, 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. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)1,489 services
2. Aspiration and/or injection of fluid from large joint (20610)405 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)384 services
4. Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose (J7323)213 services
5. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)117 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 cholesterol75%
• Arthritis75%
• High blood pressure73%
• Ischemic heart disease32%
• Diabetes31%
• Anxiety23%

Hospitals where Ioannis C. Zouzias works

Medicare's Facility Affiliation Data lists Ioannis C. Zouzias 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.

• 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 Ioannis C. Zouzias is enrolled with Medicare (CMS data updated October 2, 2026).

• 111 BroadwayNew York, NY 10006 (212) 263‑9700
• 1300 Franklin Ave, Suite Ul3aGarden City, NY 11530 (516) 747‑8900
• 1530 Front StEast Meadow, NY 11554 (516) 324‑7500
• 259 1st StMineola, NY 11501

Group practices

Medicare enrollment lists Ioannis C. Zouzias as a member of this group (CMS data updated October 2, 2026).

• New York University6,134 clinicians in the group

Specialties

• Orthopedic Surgeryprimary

Find other Orthopedic Surgery doctors in New York →

Other orthopedic surgeons in New York

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

• Calin Moucha, MD
• Francesca R. Coxe, MD
• Eli Bryk, MD
• Mara S. Karamitopoulos, MD
• Neil S. Roth, MD
• Stephen Fealy
• Jose A. Rodriguez, MD
• Joseph F. Fetto, MD

All orthopedic surgeons in New York →

Other clinicians in New York University

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

• Rozalia Duda
• Darko Boljevic, MD
• Robert Charlson, MD
• Kevin Zheng
• Ofer Burshtain, MD
• Sara Gould, MD

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