Surgeon profile

James Baker, M.D.

Clinical Cardiac Electrophysiology · Nashville, TN 37205NPI 1497793731

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

Contactverified live in NPPES · Jul 7, 2026

Active NPI4230 HARDING RD, NASHVILLE, TN 37205☎ 615-269-4545

Checking live NPPES registry…

Operates atCMS affiliations, refreshed monthly

ASCENSION SAINT THOMAS HOSPITAL · NASHVILLE, TNWEST TENNESSEE HEALTHCARE HENRY COUNTY HOSPITAL · PARIS, TNVANDERBILT UNIVERSITY MEDICAL CENTER · NASHVILLE, TNTENNOVA HEALTHCARE - CLARKSVILLE · CLARKSVILLE, TNSOUTHERN TENNESSEE REGIONAL HEALTH SYSTEM WINCHEST · WINCHESTER, TN

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Tracked procedure volumes

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

183 Medicare cases/yr

176 patients

4 procedures

Procedure	Cases	Trend	Patients
AFib Ablation CPT 93656	124	▲ +20%	119
SVT Ablation CPT 93653	25	≈ flat	23
Pacemaker — Dual Chamber CPT 33208	21	▼ -25%	21
ICD Implant with Leads CPT 33249	13	new	13

Industry relationships

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

$1,169 total received, 2025

12 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…