Surgeon profile

Brian Grondahl, D.O.

Cardiology · Fargo, ND 58103NPI 1750710554

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

Contactverified live in NPPES · Jul 7, 2026

Active NPI3000 32ND AVE S, FARGO, ND 58103☎ 701-364-8000

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Operates atCMS affiliations, refreshed monthly

ESSENTIA HEALTH · FARGO, NDESSENTIA HEALTH ST MARYS - DETROIT LAKES · DETROIT LAKES, MNESSENTIA HEALTH ST JOSEPH'S MEDICAL CENTER · BRAINERD, MNST JOSEPHS AREA HEALTH SERVICES · PARK RAPIDS, MNESSENTIA HEALTH HOLY TRINITY HOSPITAL · GRACEVILLE, MN

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Tracked procedure volumes

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

107 Medicare cases/yr

107 patients

2 procedures

Procedure	Cases	Trend	Patients
Diagnostic Cardiac Cath (Left Heart) CPT 93458	85	▲ +89%	85
Coronary Stent Placement CPT 92928	22	▼ -33%	22

Industry relationships

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

$408 total received, 2025

10 payments

4 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…