Nakashima Hospital, operated by the medical corporation Wafukai, is an internal medicine specialty hospital deeply rooted in the community, located in Tamachi, Tsuyama City, Okayama Prefecture. Designated as an insured medical institution by the Chugoku-Shikoku Regional Bureau of Health and Welfare, the hospital upholds the philosophy of providing high-quality, whole-person medical care centered on acute care. Outpatient hours are from 8:30 a.m. to 12:30 p.m. in the morning and 2:00 p.m. to 5:00 p.m. in the afternoon, with reception open from 8:00 to 11:30 a.m. and 1:00 to 3:30 p.m. The hospital is closed on Sundays and public holidays, as well as Thursday and Saturday afternoons. In addition to general wards, the hospital is equipped with community-based integrated care beds and long-term care beds, with attending physicians selecting the most appropriate ward based on each patient's condition. A comprehensive range of health screening services is also available, including cancer screenings for stomach, lung, colorectal, and prostate cancers, hepatitis virus testing, and full medical checkups. The facility is barrier-free and offers Wi-Fi throughout the building. Credit card and electronic payment methods are accepted, and on-site parking is available. English-language assistance is provided, making the hospital accessible to those who require communication in languages other than Japanese. The hospital also operates Nakashima Visiting Nurse Station as an affiliated facility, with a strong commitment to home-based care support, offering seamless medical services from inpatient care to at-home recovery.