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

MARGARET KIRWIN, MD

EMERGENCY MEDICINE

Medical school: UNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE

Graduated: 2018

Also: SPORTS MEDICINE

NPI: 1316441959

Practice Locations (7)

OSU EMERGENCY MEDICINE LLC

2050 KENNY RD

COLUMBUS, OH 432213502

6146853357

OSU EMERGENCY MEDICINE LLC

410 W 10TH AVE

COLUMBUS, OH 432101240

6142938305

OSU OBSERVATION MEDICINE, LLC

410 W 10TH AVE

COLUMBUS, OH 432101240

6142938487

OSU INTERNAL MEDICINE LLC

410 W 10TH AVE

COLUMBUS, OH 432101240

6142938000

OSU EMERGENCY MEDICINE LLC

450 W 10TH AVE

COLUMBUS, OH 432101240

6142938305

OSU EMERGENCY MEDICINE LLC

452 W 10TH AVE

COLUMBUS, OH 432101240

6142938305

OSU EMERGENCY MEDICINE LLC

460 W 10TH AVE

COLUMBUS, OH 432101240

6142938305

Source: CMS National Downloadable File, September 2026.