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 / CA

MELISSA A FREDERICK, MD

INTERNAL MEDICINE

Medical school: MEDICAL COLLEGE OF OHIO

Graduated: 2004

Also: CARDIAC ELECTROPHYSIOLOGY

NPI: 1033238076

Practice Locations (1)

ACN MEDICAL GROUP INC

206 LOYOLA DR

MILLBRAE, CA 940302930

5103064721

Source: CMS National Downloadable File, September 2026.

MELISSA FREDERICK, MD | HealthCareAtlasUSA