Surgeon profile

James Hermiller, MD

Interventional Cardiology · Indianapolis, IN 46290NPI 1619943263

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

Contactverified live in NPPES · Jul 7, 2026

Active NPI10590 N MERIDIAN ST, INDIANAPOLIS, IN 46290☎ 317-338-6666

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Operates atCMS affiliations, refreshed monthly

ST VINCENT HEART CENTER · CARMEL, INASCENSION ST VINCENT HOSPITAL · INDIANAPOLIS, INRIVERVIEW HEALTH · NOBLESVILLE, INWITHAM HEALTH SERVICES · LEBANON, INASCENSION ST VINCENT KOKOMO · KOKOMO, IN

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Tracked procedure volumes

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

139 Medicare cases/yr

136 patients

4 procedures

Procedure	Cases	Trend	Patients
TAVR — Transfemoral CPT 33361	58	▼ -9%	58
Diagnostic Cardiac Cath (Left Heart) CPT 93458	48	▲ +92%	48
Coronary Stent Placement CPT 92928	17	new	14
Transcatheter Mitral Repair (Clip) CPT 33418	16	≈ flat	16

Industry relationships

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

$28,358 total received, 2025

38 payments

8 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…