Zachary Ginsberg, MD

Hospitals where Zachary Ginsberg works

Medicare's Facility Affiliation Data lists Zachary Ginsberg 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.

• Community Hospital of the Monterey PeninsulaMonterey, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050145

Practice locations

Addresses where Zachary Ginsberg is enrolled with Medicare (CMS data updated October 2, 2026).

• 23625 Holman HwyMonterey, CA 93940 (831) 625‑4900

Group practices

Medicare enrollment lists Zachary Ginsberg as a member of these groups (CMS data updated October 2, 2026).

• Community Hospital of the Monterey Peninsula146 clinicians in the group
• Monterey Bay Observation Medicine34 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in California →

Other emergency medicine doctors in Monterey

Clinicians with the same Medicare primary specialty in Monterey, CA — not a recommendation.

• Kangmei Lievano, DO
• Max Caccese, MD
• John N. Hage, MD
• Daniel Renfer, DO
• Reb J. Close, MD
• Erin Sullivan, MD
• Rory M. Smith, DO
• Eugene D. Hill, MD

All emergency medicine doctors in Monterey →

Other clinicians in Community Hospital of the Monterey Peninsula

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

• Joan K. Frisoli, MD
• Sung Yim, MD
• Christine C. Leisek
• Max Caccese, MD
• Diane Sobkowicz, MD
• Roger S. Davis, CSW

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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians