Doctor profile · Federal record

Dr. Joanna Hsia, O.D.

Optometrist · Costa Mesa, CA

  • NPI 1255631578
  • 16 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1696 Newport Blvd
Costa Mesa, CA 926273787
(949) 574-0200

Credentials & registration

NPPES · NUCC
NPI registered
November 2010 — 16 yrs on file
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #OPT 13956 TLG

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255631578. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
CooperVision INC. 1 $30.29

By nature of payment

Food and Beverage
$30

Frequently asked questions

Auto-generated from federal data
What is Dr. Joanna Hsia's medical specialty?
Dr. Joanna Hsia practices Optometrist in Costa Mesa, CA.
Where does Dr. Joanna Hsia practice?
Dr. Joanna Hsia practices at 1696 Newport Blvd, Costa Mesa, CA 926273787. Office phone: 9495740200.
What is Dr. Joanna Hsia's NPI?
Dr. Joanna Hsia's National Provider Identifier (NPI) is 1255631578, 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 14, 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 ›