Surgeon profile

Alan Zajarias, MD

Interventional Cardiology · Saint Louis, MO 63110NPI 1679696579

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

Contactverified live in NPPES · Jul 8, 2026

Active NPI4921 PARKVIEW PL, SAINT LOUIS, MO 63110☎ 314-362-1291

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Operates atCMS affiliations, refreshed monthly

BARNES JEWISH HOSPITAL · SAINT LOUIS, MOBARNES-JEWISH WEST COUNTY HOSPITAL · CREVE COEUR, MOMEMORIAL HOSPITAL · BELLEVILLE, ILCHRISTIAN HOSPITAL NORTHEAST · SAINT LOUIS, MOANDERSON HOSPITAL · MARYVILLE, IL

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Tracked procedure volumes

Latest federal claims release with year-over-year momentum. Eight device-heavy specialties tracked — more coming.

90 Medicare cases/yr

87 patients

3 procedures

Procedure	Cases	Trend	Patients
TAVR — Transfemoral CPT 33361	50	▲ +67%	50
Coronary Stent Placement CPT 92928	23	▼ -26%	20
Diagnostic Cardiac Cath (Left Heart) CPT 93458	17	▼ -15%	17

Industry relationships

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

$62,917 total received, 2025

81 payments

9 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…