Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Clifford Lau

Individual provider Family Medicine Physician · NPI 1366874422

Clifford Lau is registered under Family Practice in San Francisco, California. Graduated from University of California, Irvine, California College of Medicine in 2012, 14 years ago. Practices with City and County of San Francisco, a 369-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
14
Trained at
University of California, Irvine, California College of Medicine
Licensed in
CA
In the registry since
2013
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Practice location Address checks out

140 Turk St
San Francisco, CA 94102-3915 Not confirmed with CMS for 10 years — call before visiting
Phone: (916) 681-1600
Fax: (916) 688-0226
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A126564 (CA)

Record details

NPI number1366874422
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJuly 31, 2013
Last updated in NPPESOctober 8, 2015

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice City And County Of San Francisco — 369 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients77
Services billed 483 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Zuckerberg San Francisco General Hosp & Trauma Ctr Hospital · San Francisco, CA · listed as Zuckerberg San Francisco General Hospital
  • Laguna Honda Hospital & Rehabilitation Center Hospital · San Francisco, CA
  • Laguna Honda Hospital & Rehabilitation Ctr D/P Snf Nursing home · San Francisco, CA

Colleagues at City and County of San Francisco

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 369 clinicians in the practice; 12 are shown here.

Other providers in San Francisco