HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / IL

JOHN MCCARTHY, MD

UROLOGY

Medical school: GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1989

Offers telehealth

NPI: 1477662179

Practice Locations (2)

UROLOGY OF ST LOUIS INC

6812 STATE ROUTE 162 200

MARYVILLE, IL 620628562

6182880900

UROLOGY OF ST LOUIS INC

111 SAINT LUKES CTR DR, SUITE 40

CHESTERFIELD, MO 630173509

3144343433

Source: CMS National Downloadable File, September 2026.