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

BRIAN MARASIGAN, MD

ANESTHESIOLOGY

Medical school: BAYLOR COLLEGE OF MEDICINE

Graduated: 2008

NPI: 1033372131

Practice Locations (2)

ANESTHESIA PARTNERS AND MANAGEMENT LLC

1930 E THOMAS RD

PHOENIX, AZ 850167711

4804204027

NORTHWEST HBP MEDICAL SERVICES LLC

2200 S HOUGHTON RD

TUCSON, AZ 857487632

5205436100

Source: CMS National Downloadable File, September 2026.

BRIAN MARASIGAN, MD | HealthCareAtlasUSA