The "診療圏調査" app by Mediva Inc. is an iPhone application designed for estimating daily outpatient numbers for medical specialties in designated locations across Japan. It provides estimated patient numbers based on residential population, day and night populations, and offers information on clinic properties for potential openings. Users can easily access hazard maps, locate nearby competing medical facilities, and submit inquiries through a consultation form. The app saves survey results for future reference, allowing users to conveniently evaluate potential practice locations on their smartphones.

With the ability to conduct medical practice area surveys independently and explore clinic property information, users can seamlessly assess prospective practice locations while on the move.