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 / LA

MICHAEL P BARKER JR., MD

GASTROENTEROLOGY

Medical school: LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT

Graduated: 2014

Also: INTERNAL MEDICINE

NPI: 1750701355

Practice Locations (2)

LSUHN BILLING LLC

5000 HENNESSY BLVD

BATON ROUGE, LA 708084375

2257656565

TEXAS DIGESTIVE DISEASE CONSULTANTS, PLLC

9103 JEFFERSON HWY

BATON ROUGE, LA 708092440

2259271190

Source: CMS National Downloadable File, September 2026.

MICHAEL BARKER, MD | HealthCareAtlasUSA