Maruko Central Hospital, located in Nakamaruko, Ueda City, Nagano Prefecture, is a medical facility that provides internal medicine services. It is approximately 10 minutes by car from Shinano Railway Ooya Station and about 25 minutes from Ueda Sugadaira IC or Toubu Yunomaru IC. The hospital features a 'Chuo Hospital-mae' bus stop on its grounds served by Chikuma Bus and JR Bus. Reservation-based shared public transportation systems such as Maruko Demand Transportation and Nagawa Town Demand Bus are also available, allowing access via multiple routes. The hospital accepts credit cards and electronic payments, and has an on-site parking lot. Discounted parking fees are available for inpatients. The facility is barrier-free and provides services in multiple languages including English and Korean. Collaborating with Maruko Ooya Broadcasting, the hospital also provides local information through a live camera installed on the rooftop, and is operated with the aim of contributing to regional happiness through the provision of high-quality medical care.