Doctor profile · Federal record

Dr. Chia-Min Chen, OD

Optometrist (CMS: Optometry) · Pasadena, CA

  • NPI 1326714312
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
477 E Colorado Blvd
Pasadena, CA 911012024
(626) 796-1191
Mailing address
4410 Whittier Blvd
Los Angeles, CA 900221531

Credentials & registration

NPPES · NUCC
NPI registered
August 2021 — 5 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #34908

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326714312. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$513
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Bausch & Lomb Americas INC. 3 $258.87
Alcon Vision LLC 1 $146.20
CooperVision INC. 2 $107.63

By nature of payment

Food and Beverage
$513

Frequently asked questions

Auto-generated from federal data
What is Dr. Chia-Min Chen's medical specialty?
Dr. Chia-Min Chen practices Optometrist in Pasadena, CA.
Where does Dr. Chia-Min Chen practice?
Dr. Chia-Min Chen practices at 477 E Colorado Blvd, Pasadena, CA 911012024. Office phone: 6267961191.
What is Dr. Chia-Min Chen's NPI?
Dr. Chia-Min Chen's National Provider Identifier (NPI) is 1326714312, issued by NPPES.
Does Dr. Chia-Min Chen accept Medicare assignment?
Yes. Dr. Chia-Min Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.