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 / FL

JAN M BARRIOS, MD

GASTROENTEROLOGY

Medical school: UNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE

Graduated: 1999

NPI: 1164538138

Practice Locations (1)

MILLENNIUM PHYSICIAN GROUP LLC

11181 HEALTH PARK BLVD, SUITE 3000

NAPLES, FL 341105743

2395661888

Source: CMS National Downloadable File, September 2026.

JAN BARRIOS, MD | HealthCareAtlasUSA