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

MICHAEL STEFFEN LYONS, MD

EMERGENCY MEDICINE

Medical school: DUKE UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1998

NPI: 1790712172

Practice Locations (2)

OSU EMERGENCY MEDICINE LLC

410 W 10TH AVE

COLUMBUS, OH 432101240

6142938305

OSU OBSERVATION MEDICINE, LLC

410 W 10TH AVE

COLUMBUS, OH 432101240

6142938487

Source: CMS National Downloadable File, September 2026.

MICHAEL LYONS, MD | HealthCareAtlasUSA