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

Elizabeth Y Chong, OD

Individual provider Optometrist · NPI 1598381493

Elizabeth Y Chong, OD is an Optometry in Irvine, California. Graduated from Illinois College of Optometry at Chicago in 2020, 6 years ago. Practices with Lui and Mai Optometry Partnership, a 3-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
6
Trained at
Illinois College of Optometry at Chicago
Licensed in
CA
In the registry since
2020
Specialties on file
2
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

4940 Irvine Blvd Ste 102
Irvine, CA 92620-1960
Phone: (714) 730-9580
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3500 S Bristol St Ste 202, Santa Ana, CA 92704-7306 — (714) 557-7800

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 34652 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1598381493
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJune 17, 2020
Last updated in NPPESFebruary 20, 2026
Certification dateFebruary 20, 2026

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated 2020 (6 years in practice)
Group practice Lui And Mai Optometry Partnership — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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