Surgeon profile

Charles Davidson, MD

Interventional Cardiology · Chicago, IL 60611NPI 1922062413

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

Contactverified live in NPPES · Jul 6, 2026

Active NPI675 N SAINT CLAIR ST, CHICAGO, IL 60611☎ 312-695-4965

Checking live NPPES registry…

Operates atCMS affiliations, refreshed monthly

NORTHWESTERN MEMORIAL HOSPITAL · CHICAGO, ILNORTHWESTERN LAKE FOREST HOSPITAL · LAKE FOREST, ILNORTHWESTERN MEDICINE CENTRAL DUPAGE HOSPITAL · WINFIELD, ILNORTHWESTERN MEDICINE MCHENRY · MCHENRY, IL

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Tracked procedure volumes

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

61 Medicare cases/yr

60 patients

2 procedures

Procedure	Cases	Trend	Patients
Transcatheter Mitral Repair (Clip) CPT 33418	31	▲ +41%	30
TAVR — Transfemoral CPT 33361	30	▼ -43%	30

Industry relationships

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

$59 total received, 2025

1 payments

1 manufacturer relationship 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…