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

JOHN R RENFROW, MD

HOSPITALIST

Graduated: 2023

Also: INTERNAL MEDICINE

NPI: 1447947056

Practice Locations (2)

5435 REDWING DR, UNIT 2601

SAN ANTONIO, TX 782404599

8431 FREDERICKSBURG RD, FL 5

SAN ANTONIO, TX 782293392

Source: CMS National Downloadable File, September 2026.

JOHN RENFROW, MD | HealthCareAtlasUSA