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 / WI

BRIAN H EWERT, MD

NEPHROLOGY

Medical school: NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL

Graduated: 1985

NPI: 1306946256

Practice Locations (2)

MCHS HOSPITALS INC

1000 N OAK AVE

Marshfield, WI 544495703

MCHS HOSPITALS INC

1000 N OAK AVE

MARSHFIELD, WI 544495703

7153875511

Source: CMS National Downloadable File, September 2026.

BRIAN EWERT, MD | HealthCareAtlasUSA