Surgeon profile

Michael Spooner, M.D.

Clinical Cardiac Electrophysiology · Mason City, IA 50401NPI 1225018013

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

Contactverified live in NPPES · Jul 8, 2026

Active NPI250 S CRESCENT DR, MASON CITY, IA 50401☎ 641-494-5300

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Operates atCMS affiliations, refreshed monthly

MERCYONE NORTH IOWA MEDICAL CENTER · MASON CITY, IAHANCOCK COUNTY HEALTH SYSTEM · BRITT, IAKOSSUTH REGIONAL HEALTH CENTER · ALGONA, IAFRANKLIN GENERAL HOSPITAL · HAMPTON, IAMITCHELL COUNTY REGIONAL HEALTH · OSAGE, IA

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Tracked procedure volumes

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

111 Medicare cases/yr

110 patients

4 procedures

Procedure	Cases	Trend	Patients
Pacemaker — Dual Chamber CPT 33208	45	▼ -12%	44
AFib Ablation CPT 93656	38	▲ +41%	38
ICD Implant with Leads CPT 33249	16	▼ -16%	16
SVT Ablation CPT 93653	12	▼ -8%	12

Industry relationships

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

$1,400 total received, 2025

53 payments

14 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…