Hamana Hospital is located in Kosai City, Shizuoka Prefecture, providing medical care as a facility specializing in internal medicine. Basic medical services including outpatient and inpatient care guidance and doctor introductions are available. Business hours operate on a two-part schedule from 9:00 AM to 12:00 PM and 3:00 PM to 5:45 PM, with closures on Sundays, holidays, and specific year-end and New Year dates. Payment methods including credit cards and electronic payments are accepted, and parking is available. The facility is barrier-free accessible and supports multiple languages including English, providing an environment that meets the needs of people with diverse backgrounds.