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 / ND

JEFFREY MADDOCK, MD

INTERVENTIONAL RADIOLOGY

Medical school: UNIVERSITY OF NORTH DAKOTA SCHOOL OF MEDICINE

Graduated: 2016

NPI: 1922450790

Practice Locations (2)

ST ALEXIUS MEDICAL CENTER

900 E BROADWAY AVE

BISMARCK, ND 585014520

7015307000

BISMARCK RADIOLOGY ASSOCIATES PC

900 E BROADWAY AVE

BISMARCK, ND 585014520

7013338354

Source: CMS National Downloadable File, September 2026.