Doctor profile · Federal record

Dr. Tien Ko, M.D.

Surgery Physician · Houston, TX

  • NPI 1649379629
  • MIPS 81.3 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6410 Fannin St, Suite 1400
Houston, TX 770303000
(832) 325-7125
fax (713) 512-2200
Mailing address
Po Box 301173
Dallas, TX 753031173

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
August 8, 2016
Specialty taxonomy
208600000X — NUCC code
State license (1)
Texas #J4881
Medicaid (2)
TX #125272803 · TX #125272805

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649379629. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$120
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $101.63
Tela Bio, INC. 1 $17.96

By nature of payment

Food and Beverage
$120

Frequently asked questions

Auto-generated from federal data
What is Dr. Tien Ko's medical specialty?
Dr. Tien Ko practices Surgery Physician in Houston, TX.
Where does Dr. Tien Ko practice?
Dr. Tien Ko practices at 6410 Fannin St, Houston, TX 770303000. Office phone: 8323257125.
What is Dr. Tien Ko's NPI?
Dr. Tien Ko's National Provider Identifier (NPI) is 1649379629, issued by NPPES.