Doctor profile · Federal record

Dr. Elizabeth Chong, OD

Optometrist (CMS: Optometry) · Student in an Organized Health Care Education/Training Program · Irvine, CA

  • NPI 1598381493
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4940 Irvine Blvd Ste 102
Irvine, CA 926201960
(714) 730-9580
Additional location
3500 S Bristol St Ste 202
Santa Ana, CA 927047306
(714) 557-7800
Mailing address
638 Monte Vis
Irvine, CA 926022014

Credentials & registration

NPPES · NUCC
NPI registered
June 2020 — 6 yrs on file
Profile last updated
February 20, 2026
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #34652

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598381493. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$141
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
CooperVision INC. 1 $82.44
Bausch & Lomb Americas INC. 1 $20.89
Alcon Vision LLC 1 $19.27
Johnson & Johnson Vision Care, INC. 1 $18.58

By nature of payment

Food and Beverage
$141

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Chong's medical specialty?
Dr. Elizabeth Chong practices Optometrist in Irvine, CA.
Where does Dr. Elizabeth Chong practice?
Dr. Elizabeth Chong practices at 4940 Irvine Blvd Ste 102, Irvine, CA 926201960. Office phone: 7147309580.
What is Dr. Elizabeth Chong's NPI?
Dr. Elizabeth Chong's National Provider Identifier (NPI) is 1598381493, issued by NPPES.
Does Dr. Elizabeth Chong accept Medicare assignment?
Yes. Dr. Elizabeth Chong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.