Surgeon profile

John Siliski, MD

Orthopedic Surgery · Boston, MA 02114NPI 1861465841

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

Contactverified live in NPPES · Jul 7, 2026

Active NPIONE HAWTHORNE PLACE, BOSTON, MA 02114☎ 617-726-8441

Checking live NPPES registry…

Operates atCMS affiliations, refreshed monthly

MASSACHUSETTS GENERAL HOSPITAL · BOSTON, MABRIGHAM AND WOMEN'S HOSPITAL · BOSTON, MANEWTON-WELLESLEY HOSPITAL · NEWTON, MAWENTWORTH-DOUGLASS HOSPITAL · DOVER, NHBRIGHAM AND WOMEN FAULKNER HOSPITAL · JAMAICA PLAIN, MA

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Tracked procedure volumes

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

101 Medicare cases/yr

97 patients

2 procedures

Procedure	Cases	Trend	Patients
Total Knee Replacement (TKA) CPT 27447	68	▼ -17%	66
Total Hip Replacement (THA) CPT 27130	33	▼ -8%	31

Industry relationships

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

$191 total received, 2025

2 payments

2 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…