Doctor profile · Federal record

Dr. Hang Nguyen, O.D.

Optometrist (CMS: Optometry) · Houston, TX

  • NPI 1548348303
  • Accepts Medicare
  • 36 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4088 Westheimer
Houston, TX 77027
(713) 626-1920
Mailing address
5009 Feagan St
Houston, TX 770077219

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Texas #4313TG

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548348303. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,600
Transactions
23
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Bausch & Lomb Americas INC. 4 $349.80
Dompe US, INC. 3 $264.06
Sun Pharmaceutical Industries INC. 2 $246.82
Optos, INC. 2 $205.13
Sight Sciences, INC. 4 $200.29
Glaukos Corporation 2 $194.22
Abb Con-Cise Optical Group LLC 1 $51.33
Johnson & Johnson Vision Care, INC. 3 $49.21
Harrow Eye, LLC 1 $25.47
Alcon Vision LLC 1 $13.85

By nature of payment

Food and Beverage
$1,395
Entertainment
$205

Frequently asked questions

Auto-generated from federal data
What is Dr. Hang Nguyen's medical specialty?
Dr. Hang Nguyen practices Optometrist in Houston, TX.
Where does Dr. Hang Nguyen practice?
Dr. Hang Nguyen practices at 4088 Westheimer, Houston, TX 77027. Office phone: 7136261920.
What is Dr. Hang Nguyen's NPI?
Dr. Hang Nguyen's National Provider Identifier (NPI) is 1548348303, issued by NPPES.
Does Dr. Hang Nguyen accept Medicare assignment?
Yes. Dr. Hang Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.