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

Internal Medicine

Albert Y. Liu, MD

Works at hospitals in Berkeley, CA · San Francisco, CA · California

Summary

Albert Y. Liu, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Berkeley, CA and San Francisco, CA. NPI 1982067336. 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 Albert Y. Liu, 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
YesOffers telehealth
10Years since medical school (graduated 2016)
University Of California, Geffen School Of MedicineMedical school
MaleGender (as listed)
University of California San FranciscoGroup practice (+2 more)

Quick answers

Which hospitals does Albert Y. Liu work at?
Medicare's official clinician data lists Albert Y. Liu at 5 hospitals: Alta Bates Summit Medical Center - Alta Bates Camp…, California Pacific Medical Center-Davies Campus Hospital, UCSF Health St. Mary's Hospital, UCSF Medical Center and Zuckerberg San Francisco General Hospital & Trauma Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Albert Y. Liu see patients?
Medicare's clinician data lists 6 practice locations, including San Francisco, CA and Berkeley, CA. Call before your visit to confirm the address.
What is Albert Y. Liu's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Albert Y. Liu accept Medicare assignment?
Yes. Medicare's clinician data says Albert Y. Liu 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 Albert Y. Liu offer telehealth?
Medicare's clinician data says Albert Y. Liu offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Albert Y. Liu?
(855) 581-3442, as listed in official Medicare / NPI Registry data.
What is Albert Y. Liu's NPI number?
1982067336. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Albert Y. Liu works

Medicare's Facility Affiliation Data lists Albert Y. Liu 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 Albert Y. Liu is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Albert Y. Liu as a member of these groups (CMS data updated 2026-10-02).

  • University of California San Francisco1,839 clinicians in the group
  • UCSF Medical Group Business Services1,598 clinicians in the group
  • Regents of the University of California732 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in San Francisco

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

All internal medicine doctors in San Francisco →

Clinician information

CredentialMD
Medical schoolUniversity Of California, Geffen School Of Medicine
Graduation year2016
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1982067336
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