HealthCareAtlasUSA

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Doctors / MO

TANNER MICHAEL JOHANNS, MD

MEDICAL ONCOLOGY

Medical school: UNIVERSITY OF MINNESOTA MEDICAL SCHOOL

Graduated: 2012

Also: INTERNAL MEDICINE

Offers telehealth

NPI: 1619222502

Practice Locations (4)

WASHINGTON UNIVERSITY

11133 DUNN RD

SAINT LOUIS, MO 631366163

3143627603

WASHINGTON UNIVERSITY

4500 FOREST PARK AVE

SAINT LOUIS, MO 631082114

WASHINGTON UNIVERSITY

10 HOSPITAL DR

SAINT PETERS, MO 633761659

8006472098

WASHINGTON UNIVERSITY

10 HOSPITAL DR MOB, 2 BJSPH SITEMAN CANCER CENTER

ST PETERS, MO 633761659

8006472098

Source: CMS National Downloadable File, September 2026.

TANNER JOHANNS, MD | HealthCareAtlasUSA