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 / AZ

STEPHEN G HOWELL, MD

ANESTHESIOLOGY

Medical school: UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE

Graduated: 2008

NPI: 1013170091

Practice Locations (2)

BANNER-UNIVERSITY MEDICAL GROUP

1625 N CAMPBELL AVE

TUCSON, AZ 857194330

5206940111

IAS ARIZONA PLLC

5301 E GRANT RD

TUCSON, AZ 857122805

4693401366

Source: CMS National Downloadable File, September 2026.

STEPHEN HOWELL, MD | HealthCareAtlasUSA