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 C SIMMONS, MD

OTOLARYNGOLOGY

Graduated: 2011

Offers telehealth

NPI: 1942582929

Practice Locations (1)

AUSTIN REGIONAL CLINIC PA

940 HESTERS CROSSING RD

ROUND ROCK, TX 786818018

5122449024

Source: CMS National Downloadable File, September 2026.

JOHN SIMMONS, MD | HealthCareAtlasUSA