Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Lisa Yee

Individual provider Emergency Medicine Physician · NPI 1215310321

Lisa Yee is an Emergency Medicine Physician in Fontana, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2015
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Practice location Address checks out

9961 Sierra Ave Dept OF Emergency Medicine
Fontana, CA 92335-6720
Phone: (909) 427-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1000 W Carson St, Torrance, CA 90502-2004 — (310) 222-3501

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A144493 (CA)

Record details

NPI number1215310321
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 7, 2015
Last updated in NPPESDecember 6, 2021

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 patients27
Services billed 27 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

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.

Other providers in Fontana