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 / OH

JOHN CHRISTOPHER BANIEWICZ, MD

INTERNAL MEDICINE

Graduated: 2018

Offers telehealth

NPI: 1609372531

Practice Locations (1)

LAKE HOSPITAL SYSTEM, INC.

9485 MENTOR AVE, SUITE 210

MENTOR, OH 440608723

4402055835

Source: CMS National Downloadable File, September 2026.

JOHN BANIEWICZ, MD | HealthCareAtlasUSA