Doctor profile · Federal record

Dr. Harry Kourlis, MD

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

  • NPI 1902865678
  • Accepts Medicare
  • 35 yrs in practice
  • Licensed in 6 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
2604 Saint Michael Dr Ste 425
Texarkana, TX 755032378
(903) 614-5630
Additional location
1330 Mercy Dr Nw
Canton, OH 447082626
(330) 588-4676
Additional location
9500 Euclid Ave
Cleveland, OH 441956376
(214) 403-8006

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
March 26, 2026
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
208G00000X — NUCC code
State licenses (7)
Texas #J2453 · Massachusetts #261617 · Arkansas #E11786 · Oregon #35.122089 · Ohio #122089 · Ohio #35.122089 · Washington #MD60593168
Medicaid
TX #127405201

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902865678. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
29
Distinct HCPCS
2
Medicare allowed
$22,187
HCPCS Description Services Patients Avg allowed
33508 Harvest of vein using an endoscope 15 15 $15
33533 Coronary artery bypass using artery graft, 1 graft 14 14 $1,569

In context: peer comparison

Among 1 peers in this city , average services per provider: 14. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$316
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $193.31
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 1 $75.22
ATRICURE, INC. 2 $47.56

By nature of payment

Food and Beverage
$316

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Harry Kourlis's medical specialty?
Dr. Harry Kourlis practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Texarkana, TX.
Where does Dr. Harry Kourlis practice?
Dr. Harry Kourlis practices at 2604 Saint Michael Dr Ste 425, Texarkana, TX 755032378. Office phone: 9036145630.
What is Dr. Harry Kourlis's NPI?
Dr. Harry Kourlis's National Provider Identifier (NPI) is 1902865678, issued by NPPES.
Does Dr. Harry Kourlis accept Medicare assignment?
Yes. Dr. Harry Kourlis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Harry Kourlis commonly perform?
Top Medicare-reported procedures in 2023: Harvest of vein using an endoscope (HCPCS 33508); Coronary artery bypass using artery graft, 1 graft (HCPCS 33533). Source: CMS Medicare Physician & Other Practitioners file.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jun 1, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›