Doctor profile · Federal record

Dr. Gabriel Loor, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Thoracic Surgery) · Surgery Physician · Surgery Physician · Houston, TX

  • NPI 1417271891
  • Accepts Medicare
  • MIPS 87.6 / 100 · 2023
  • 23 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6770 Bertner Ave
Houston, TX 770302604
(832) 355-3000
Additional location
903 Dunlop Ave
Forest Park, IL 601302063
(708) 771-4298
Mailing address
903 Dunlop Ave
Forest Park, IL 601302063

Credentials & registration

NPPES · NUCC
NPI registered
March 2010 — 16 yrs on file
Profile last updated
July 25, 2024
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
208G00000X — NUCC code
State licenses (2)
Texas #R3131 · Illinois #036114908

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417271891. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$50,308
Transactions
10
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
TransMedics, INC. 1 $50,000.00
Abbott Laboratories 6 $139.19
Paragonix Technologies, INC. 1 $132.59
iRhythm Technologies, INC. 1 $18.86
Atricure, INC. 1 $16.93

By nature of payment

Consulting Fee
$50,000
Food and Beverage
$308

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gabriel Loor's medical specialty?
Dr. Gabriel Loor practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Houston, TX.
Where does Dr. Gabriel Loor practice?
Dr. Gabriel Loor practices at 6770 Bertner Ave, Houston, TX 770302604. Office phone: 8323553000.
What is Dr. Gabriel Loor's NPI?
Dr. Gabriel Loor's National Provider Identifier (NPI) is 1417271891, issued by NPPES.
Does Dr. Gabriel Loor accept Medicare assignment?
Yes. Dr. Gabriel Loor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.