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 / MA

MAYU SEKIGUCHI RUNGE, MD

INTERNAL MEDICINE

Graduated: 2006

Offers telehealth

NPI: 1295944593

Practice Locations (1)

BAYSTATE MEDICAL PRACTICES INC

11 WILBRAHAM RD

SPRINGFIELD, MA 011093161

4137943710

Source: CMS National Downloadable File, September 2026.

MAYU SEKIGUCHI RUNGE, MD | HealthCareAtlasUSA