Surgeon profile

Sara Negrotto, MD

Interventional Cardiology · Knoxville, TN 37923NPI 1932456621

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

Contactverified live in NPPES · Jul 7, 2026

Active NPI9320 PARK WEST BLVD, KNOXVILLE, TN 37923☎ 865-373-7100

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Operates atCMS affiliations, refreshed monthly

PARKWEST MEDICAL CENTER · KNOXVILLE, TNSTARR REGIONAL MEDICAL CENTER ATHENS · ATHENS, TNFORT LOUDOUN MEDICAL CENTER · LENOIR CITY, TNMORRISTOWN HAMBLEN HOSPITAL ASSOCIATION · MORRISTOWN, TNCUMBERLAND MEDICAL CENTER · CROSSVILLE, TN

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Tracked procedure volumes

Latest federal claims release with year-over-year momentum. Orthopedics & cardiology tracked — more specialties coming.

149 Medicare cases/yr

129 patients

3 procedures

Procedure	Cases	Trend	Patients
TAVR — Transfemoral CPT 33361	63	▲ +24%	63
Coronary Stent Placement CPT 92928	59	≈ flat	39
Diagnostic Cardiac Cath (Left Heart) CPT 93458	27	▼ -13%	27

Industry relationships

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

$20,400 total received, 2025

86 payments

7 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…