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

RICHARD K JANSEN, MD

ANESTHESIOLOGY

Graduated: 1997

NPI: 1154382174

Practice Locations (2)

BOULDER VALLEY ANESTHESIOLOGY, PLLC

4747 ARAPAHOE AVE

BOULDER, CO 803031131

3034157000

ANESTHESIA CONSULTING PARTNERS, PLLC

9191 GRANT ST

THORNTON, CO 802294361

3034517800

Source: CMS National Downloadable File, September 2026.