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Internal Medicine

Bernette C. Tsai, MD

Works at hospitals in San Jose, CA · California

Summary

Bernette C. Tsai, MD (Internal Medicine) is listed by Medicare at 1 hospital in San Jose, CA. NPI 1063686277. 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 Bernette C. Tsai, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
University Of California, Davis School Of MedicineMedical school
FemaleGender (as listed)
County of Santa ClaraGroup practice

Quick answers

Which hospitals does Bernette C. Tsai work at?
Medicare's official clinician data lists Bernette C. Tsai at 1 hospital: Santa Clara Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Bernette C. Tsai see patients?
Medicare's clinician data lists 1 practice location in San Jose, CA. Call before your visit to confirm the address.
What is Bernette C. Tsai's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Bernette C. Tsai accept Medicare assignment?
Yes. Medicare's clinician data says Bernette C. Tsai 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.
What is the phone number for Bernette C. Tsai?
(408) 885-5000, as listed in official Medicare / NPI Registry data.
What is Bernette C. Tsai's NPI number?
1063686277. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Bernette C. Tsai works

Medicare's Facility Affiliation Data lists Bernette C. Tsai 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 Bernette C. Tsai is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Bernette C. Tsai as a member of this group (CMS data updated 2026-10-02).

  • County of Santa Clara1,022 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in San Jose

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

All internal medicine doctors in San Jose →

Clinician information

CredentialMD
Medical schoolUniversity Of California, Davis School Of Medicine
Graduation year2008
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1063686277
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