Doctor profile · Federal record

Dr. An Hoang, O.D.

Optometrist · Waco, TX

  • NPI 1639658404
  • 8 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4800 Memorial Dr Bldg 91
Waco, TX 767111329
(254) 297-3000
Mailing address
5000 Sanger Ave Apt 127
Waco, TX 767108738

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Texas #9553T

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639658404. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$52
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 3 $51.63

By nature of payment

Food and Beverage
$52

Frequently asked questions

Auto-generated from federal data
What is Dr. An Hoang's medical specialty?
Dr. An Hoang practices Optometrist in Waco, TX.
Where does Dr. An Hoang practice?
Dr. An Hoang practices at 4800 Memorial Dr Bldg 91, Waco, TX 767111329. Office phone: 2542973000.
What is Dr. An Hoang's NPI?
Dr. An Hoang's National Provider Identifier (NPI) is 1639658404, 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 16, 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 ›