Surgeon profile

William Sterba, M.D.

Orthopedic Surgery · Warrenville, IL 60555NPI 1104877182

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

Contactverified live in NPPES · Jul 7, 2026

Active NPI27650 FERRY RD, WARRENVILLE, IL 60555☎ 630-225-2663

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Operates atCMS affiliations, refreshed monthly

NORTHWESTERN MEDICINE CENTRAL DUPAGE HOSPITAL · WINFIELD, ILNORTHWESTERN MEDICINE DELNOR COMMUNITY HOSPITAL · GENEVA, ILNORTHWESTERN MEDICINE KISHWAUKEE HOSPITAL · DEKALB, ILNORTHWESTERN MEDICINE MCHENRY · MCHENRY, ILNORTHWESTERN MEMORIAL HOSPITAL · CHICAGO, IL

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Tracked procedure volumes

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

224 Medicare cases/yr

213 patients

2 procedures

Procedure	Cases	Trend	Patients
Total Knee Replacement (TKA) CPT 27447	136	≈ flat	128
Total Hip Replacement (THA) CPT 27130	88	▲ +6%	85

Industry relationships

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

$530 total received, 2025

5 payments

3 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…