Doctor profile · Federal record

Dr. Hassan Ashraf, MD

Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Houston, TX

  • NPI 1821593344
  • 8 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6431 Fannin Street Msb 1.246
Houston, TX 770303003
(713) 500-6500

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
September 12, 2024
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Texas #U4457

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821593344. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,412
Transactions
76
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 21 $2,899.93
Medtronic, Inc. 21 $1,974.68
Boston Scientific Corporation 7 $702.18
Teleflex LLC 5 $630.52
Amgen Inc. 3 $292.28
W. L. Gore & Associates, Inc. 1 $191.69
CARDIVA MEDICAL, INC. 6 $140.12
Edwards Lifesciences Corporation 3 $116.76
PolyNovo North America LLC 1 $106.85
Terumo Medical Corporation 1 $96.56
Impulse Dynamics (USA) Inc. 1 $66.20
PFIZER INC. 3 $60.83
Kiniksa Pharmaceuticals International, plc 1 $48.71
Cardiac Dimensions, Inc. 1 $28.66
United Therapeutics Corporation 1 $23.37

By nature of payment

Food and Beverage
$4,787
Travel and Lodging
$2,625

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
24
Patients
0
Total drug cost
$239
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 13 0 $154
Metoprolol Tartrate Generic 11 0 $85

Frequently asked questions

Auto-generated from federal data
What is Dr. Hassan Ashraf's medical specialty?
Dr. Hassan Ashraf practices Internal Medicine Physician in Houston, TX.
Where does Dr. Hassan Ashraf practice?
Dr. Hassan Ashraf practices at 6431 Fannin Street Msb 1.246, Houston, TX 770303003. Office phone: 7135006500.
What is Dr. Hassan Ashraf's NPI?
Dr. Hassan Ashraf's National Provider Identifier (NPI) is 1821593344, issued by NPPES.