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 / WI

MARK E HWANG, MD

RADIATION ONCOLOGY

Graduated: 2015

Offers telehealth

NPI: 1487049037

Practice Locations (1)

PROHEALTH MEDICAL GROUP INC

N16W24131 RIVERWOOD DR

WAUKESHA, WI 531881106

2626960808

Source: CMS National Downloadable File, September 2026.

MARK HWANG, MD | HealthCareAtlasUSA