Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Hematology/Oncology

Raina M. Ferzoco, MD

Works at hospitals in Santa Cruz, CA · Stanford, CA · Watsonville, CA · California

Summary

Raina M. Ferzoco, MD (Hematology/Oncology) is listed by Medicare at 3 hospitals in Santa Cruz, CA, Stanford, CA and Watsonville, CA. NPI 1811213564. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Raina M. Ferzoco, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Hematology/OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
16Years since medical school (graduated 2010)
University Of Florida College Of MedicineMedical school
FemaleGender (as listed)
Monterey Bay Oncology a Medical CorporationGroup practice

Quick answers

Which hospitals does Raina M. Ferzoco work at?
Medicare's official clinician data lists Raina M. Ferzoco at 3 hospitals: Dominican Hospital, Stanford Health Care and Watsonville Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Raina M. Ferzoco see patients?
Medicare's clinician data lists 1 practice location in Los Gatos, CA. Call before your visit to confirm the address.
What is Raina M. Ferzoco's specialty?
Medicare lists Hematology/Oncology as the primary specialty.
Does Raina M. Ferzoco accept Medicare assignment?
Yes. Medicare's clinician data says Raina M. Ferzoco accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Raina M. Ferzoco offer telehealth?
Medicare's clinician data says Raina M. Ferzoco offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Raina M. Ferzoco?
(831) 375-4105, as listed in official Medicare / NPI Registry data.
What is Raina M. Ferzoco's NPI number?
1811213564. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Raina M. Ferzoco works

Medicare's Facility Affiliation Data lists Raina M. Ferzoco at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Raina M. Ferzoco is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Raina M. Ferzoco as a member of this group (CMS data updated 2026-10-02).

  • Monterey Bay Oncology a Medical Corporation16 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in California →

Other hematologist-oncologists in Los Gatos

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

All hematologist-oncologists in Los Gatos →

Clinician information

CredentialMD
Medical schoolUniversity Of Florida College Of Medicine
Graduation year2010
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1811213564
CorrectionsReport an error or suggest an update →

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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians