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

THOMAS J DIETRICH, MD

EMERGENCY MEDICINE

Medical school: PENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE

Graduated: 1996

NPI: 1912959446

Practice Locations (1)

LAKE COUNTRY EMERGENCY PHYSICIANS

791 SUMMIT AVE

OCONOMOWOC, WI 530663844

2625690251

Source: CMS National Downloadable File, September 2026.

THOMAS DIETRICH, MD | HealthCareAtlasUSA