Doctor profile · Federal record

Dr. Haotam Phan, OD

Optometrist · Houston, TX

  • NPI 1275542425
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9555A South Post Oak RD.
Houston, TX 77096
(713) 728-3937
fax (713) 728-3939
Mailing address
5846 New Territory Blvd
Sugar Land, TX 774795948

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
June 11, 2008
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Texas #6247TG
Medicaid
TX #169663501

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275542425. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$648
Transactions
6
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Sun Pharmaceutical Industries INC. 2 $246.82
Bausch & Lomb Americas INC. 2 $244.84
Dompe US, INC. 1 $119.82
Johnson & Johnson Vision Care, INC. 1 $36.64

By nature of payment

Food and Beverage
$648

Frequently asked questions

Auto-generated from federal data
What is Dr. Haotam Phan's medical specialty?
Dr. Haotam Phan practices Optometrist in Houston, TX.
Where does Dr. Haotam Phan practice?
Dr. Haotam Phan practices at 9555A South Post Oak RD., Houston, TX 77096. Office phone: 7137283937.
What is Dr. Haotam Phan's NPI?
Dr. Haotam Phan's National Provider Identifier (NPI) is 1275542425, issued by NPPES.