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

Dr. Benjamin J Szu, OD

Individual provider Optometrist · NPI 1013493683

Dr. Benjamin J Szu, OD is an Optometry in Costa Mesa, California. Graduated from University of California - School of Optometry in 2010, 16 years ago. Practices with Grant Optometric Group Inc, a 2-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
16
Trained at
University of California - School of Optometry
Licensed in
CA
In the registry since
2018
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3140 Bear St
Costa Mesa, CA 92626
Phone: (714) 557-2020
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 3417 Via Lido, Newport Beach, CA 92663-3908 — (626) 255-2172
  • 4150 Clement St, San Francisco, CA 94121-1563 — (415) 221-4810

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OPT34045TLG (CA)

Record details

NPI number1013493683
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedJuly 16, 2018
Last updated in NPPESAugust 4, 2022
Certification dateAugust 4, 2022
Mailing address3140 Bear St Ste 100, Costa Mesa, CA 92626-2964

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF CALIFORNIA - SCHOOL OF OPTOMETRY
Graduated 2010 (16 years in practice)
Group practice Grant Optometric Group Inc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Costa Mesa