Salvatore M. Zavarella, DO

Medicare activity in 2024

Official CMS public-use data for Salvatore M. Zavarella, 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 moderate level of decision making, if using time, 30 minutes or more (99214)143 services
2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)102 services
3. Mri scan of lower spinal canal without contrast (72148)82 services
4. Insertion of cage or mesh device to spine bone and disc space during spine fusion (22853)47 services
5. Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment (63048)43 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%
• Arthritis75%
• Ischemic heart disease46%
• Diabetes38%
• Anxiety33%

Hospitals where Salvatore M. Zavarella works

Medicare's Facility Affiliation Data lists Salvatore M. Zavarella 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.

• Good Samaritan Hospital Medical CenterWest Islip, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330286
• North Shore University HospitalManhasset, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330106
• Ns/Lij HS Southside HospitalBay Shore, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330043

Practice locations

Addresses where Salvatore M. Zavarella is enrolled with Medicare (CMS data updated October 2, 2026).

• 11661 State Rd 70Lakewood Ranch, FL 34202 (941) 222‑0321
• 1175 Montauk HwyWest Islip, NY 11795 (631) 337‑7698

Group practices

Medicare enrollment lists Salvatore M. Zavarella as a member of these groups (CMS data updated October 2, 2026).

• Cora Health Services Inc1,136 clinicians in the group
• True North Medical of South Nassau, PC2 clinicians in the group

Specialties

• Neurosurgeryprimary

Find other Neurosurgery doctors in Florida →

Other neurosurgeons in Florida

Clinicians with the same Medicare primary specialty in Florida — not a recommendation.

• Matthew Koch, MD
• Carl Brophy, MD
• Ceslovas Rothschild, MD
• Adam J. Polifka, MD
• Guilherme Agnoletto, MD
• Ashutosh A. Pradhan, MD
• Pedro M. Ramirez, MD
• Waldo R. Guerrero, MD

All neurosurgeons in Florida →

Other clinicians in Cora Health Services Inc

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

• Kendra Beaton, PA
• Carl Brophy, MD
• Melinda D. Rogers
• Elffy Munoz, MD
• Mayra N. Munoz Delgado, MD
• Pedro Piza, 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