Doctor profile · Federal record

Dr. Robert Tan, M.D.

Family Medicine Physician · Geriatric Medicine (Family Medicine) Physician · Houston, TX

  • NPI 1114952835
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3311 Richmond Ave Ste 205
Houston, TX 770983050
(713) 401-9396
fax (713) 490-3543
Mailing address
4256 Dartmouth Ave
Houston, TX 770051024

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 16, 2023
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #K6940
Medicaid
TX #044948001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114952835. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$124
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 1 $124.28

By nature of payment

Food and Beverage
$124

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
21
Patients
0
Total drug cost
$616
Drug Type Claims Patients Total cost
Testosterone Generic 21 0 $616

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Tan's medical specialty?
Dr. Robert Tan practices Family Medicine Physician in Houston, TX.
Where does Dr. Robert Tan practice?
Dr. Robert Tan practices at 3311 Richmond Ave Ste 205, Houston, TX 770983050. Office phone: 7134019396.
What is Dr. Robert Tan's NPI?
Dr. Robert Tan's National Provider Identifier (NPI) is 1114952835, issued by NPPES.