Pablo Sebastian Marchevsky, MD

Medicare activity in 2024

Official CMS public-use data for Pablo Sebastian Marchevsky, 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. Insertion of needle into vein for collection of blood sample (36415)12 services

Hospitals where Pablo Sebastian Marchevsky works

Medicare's Facility Affiliation Data lists Pablo Sebastian Marchevsky 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.

• Natividad Medical CenterSalinas, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050248
• Watsonville Community HospitalWatsonville, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050194

Practice locations

Addresses where Pablo Sebastian Marchevsky is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

• 195 Aviation Way, Suite 200Watsonville, CA 95076
• 204 E Beach StWatsonville, CA 95076 (831) 728‑8250
• 29 Bishop St, Suite ARoyal Oaks, CA 95076 (831) 728‑2505
• 45 Neilson StWatsonville, CA 95076 (831) 728‑8250
• 55 Plaza Cir, Suite ASalinas, CA 93901 (831) 757‑0434

Group practices

Medicare enrollment lists Pablo Sebastian Marchevsky as a member of these groups (CMS data updated October 2, 2026).

• Salud Para la Gente41 clinicians in the group
• Clinica de Salud del Valle de Salinas34 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in California →

Other family doctors in Watsonville

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

• Aurelio M. Gonzalez, MD
• Victor M. Salazar, MD
• Catherine Martin, DO
• Wiktoria Z. Zaleska, MD
• Jeffrey Solinas, MD
• Steven A. Cortes, MD
• Timothy J. Brennan, MD
• Abraham Vela Jr., MD

All family doctors in Watsonville →

Other clinicians in Salud Para la Gente

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

• Rosalicia D. Torres, MD
• Samantha L. Fernandez Fernandez, NP
• Patricia Rojas, CSW
• Barbara Bannan, MD
• Julia C. Burke, DO
• Nicolas Sandoval Jr.

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