Surgeon profile

John Cassidy, M.D.

Neurosurgery · Venice, FL 34292NPI 1518067727

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

Contactverified live in NPPES · Jul 6, 2026

Active NPI842 SUNSET LAKE BLVD, VENICE, FL 34292☎ 941-484-3404

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Operates atCMS affiliations, refreshed monthly

SARASOTA MEMORIAL HOSPITAL · SARASOTA, FLSARASOTA MEMORIAL HOSPITAL - VENICE · NORTH VENICE, FLHCA FLORIDA SARASOTA DOCTORS HOSPITAL · SARASOTA, FL

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Tracked procedure volumes

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

71 Medicare cases/yr

71 patients

4 procedures

Procedure	Cases	Trend	Patients
Lumbar Laminectomy CPT 63047	23	▲ +35%	23
Lumbar Discectomy CPT 63030	20	▲ +18%	20
Cervical Fusion (ACDF) CPT 22551	16	new	16
Lumbar Fusion — Combined (TLIF/PLIF) CPT 22633	12	new	12

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

$81 total received, 2025

3 payments

3 manufacturer relationships on file

See exactly which companies pay this surgeon — and how much — with a paid plan.

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…