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 / CO

ANDREW ALTON WAAS, MD

INTERNAL MEDICINE

Graduated: 2008

Also: CRITICAL CARE (INTENSIVISTS), PULMONARY DISEASE

Offers telehealth

NPI: 1598932873

Practice Locations (1)

CRITICAL CARE PULMONARY AND SLEEP ASSOCIATES PROFESSIONAL LLP

274 UNION BLVD, SUITE 200

LAKEWOOD, CO 802281835

3039510600

Source: CMS National Downloadable File, September 2026.

ANDREW WAAS, MD | HealthCareAtlasUSA