Surgeon profile

Antoine Rizk, M.D.

Cardiology · Biloxi, MS 39532NPI 1568411403

Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources

Contactverified live in NPPES · Jul 6, 2026

Active NPI1720A MEDICAL PARK DR, BILOXI, MS 39532☎ 228-392-7429

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Operates atCMS affiliations, refreshed monthly

MEMORIAL HOSPITAL AT GULFPORT · GULFPORT, MSMemorial Hospital Biloxi · BILOXI, MSSINGING RIVER GULFPORT · GULFPORT, MSSINGING RIVER HEALTH SYSTEM · PASCAGOULA, MSOCHSNER MEDICAL CENTER-HANCOCK · BAY SAINT LOUIS, MS

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Tracked procedure volumes

Latest federal claims release with year-over-year momentum. Orthopedics & cardiology tracked — more specialties coming.

180 Medicare cases/yr

170 patients

3 procedures

Procedure	Cases	Trend	Patients
Diagnostic Cardiac Cath (Left Heart) CPT 93458	123	▼ -24%	119
Coronary Stent Placement CPT 92928	39	▼ -24%	33
Leadless Pacemaker Insertion CPT 33274	18	▲ +20%	18

Industry relationships

CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.

$4,206 total received, 2025

150 payments

15 manufacturer relationships on file

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Relationship trajectory, 2019–2025

7-year payment trajectory (who's warming up, who's cooling off on this surgeon) is a paid feature. Unlock

Pulling CY2025 industry payments + 7-year history…