According to one embodiment, a medical image diagnosis apparatus is capable of imaging a subject based on a scan plan. The medical image diagnosis apparatus includes a gantry, a bed, a display, and a controller. The gantry images the subject. The bed includes a top-plate upon which the subject is positioned. The display is attached to the gantry. The controller displays, based on the scan plan, one of a moving distance of the top-plate, a moving direction of the top-plate, and a scan mode based on the scan plan.