Doctor profile · Federal record

Dr. Gary Chan, OD

Optometrist · Rosemead, CA

  • NPI 1033606231
  • 8 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3600 Rosemead Blvd
Rosemead, CA 917702066
(626) 537-3214
Mailing address
1425 Lawford St
Glendora, CA 917413757

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
May 22, 2020
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #33906TLG

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033606231. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$32
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Optos, INC. 2 $31.64

By nature of payment

Entertainment
$32

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Chan's medical specialty?
Dr. Gary Chan practices Optometrist in Rosemead, CA.
Where does Dr. Gary Chan practice?
Dr. Gary Chan practices at 3600 Rosemead Blvd, Rosemead, CA 917702066. Office phone: 6265373214.
What is Dr. Gary Chan's NPI?
Dr. Gary Chan's National Provider Identifier (NPI) is 1033606231, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jul 13, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›