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 / TX

MICHAEL M JOHNSON, MD

INTERNAL MEDICINE

Graduated: 2002

Offers telehealth

NPI: 1386653236

Practice Locations (1)

FREDERICKSBURG CLINIC PLLC

1308 S HWY 16

FREDERICKSBURG, TX 786245058

8309972181290

Source: CMS National Downloadable File, September 2026.

MICHAEL JOHNSON, MD | HealthCareAtlasUSA