Watanabe Kosei Clinic is an internal medicine clinic located in Shimasakahama, Otsu City, Shiga Prefecture. The clinic provides medical care with closures on Saturdays, Sundays, holidays, and year-end and New Year holidays, and issues receipts with detailed medical fee statements. Patients can request individual medical fee statements at the reception. For medications where generic drugs are available, explanations are provided to patients before potentially prescribing them by their active ingredient names rather than brand names. This generic prescribing system makes it easier to provide necessary medications even when specific drugs are in short supply. To deliver high-quality medical care, the clinic utilizes information obtained from online eligibility verification, e-prescription data, and electronic medical record information sharing services. The clinic offers a highly convenient environment with English communication, credit card and electronic payment acceptance, parking facilities, and barrier-free accessibility.