Mitsui Dental Clinic, located in Goda, Okaya City, Nagano Prefecture, is a dental specialty medical institution rooted in the local community. The clinic actively promotes medical DX (digital transformation) and has introduced an online eligibility verification system to accurately grasp patients' medical and medication information, striving to provide appropriate medical care. The clinic also focuses on the普及 of 'My Insurance Card' using My Number cards, working to build a safe and efficient clinical environment. Furthermore, the introduction of electronic prescriptions and electronic medical record information sharing services is planned, aiming to realize safer and more convenient medical care for patients by strengthening cooperation with other medical institutions. In terms of facilities, the clinic has a parking lot, making access by car easy. It is also barrier-free, creating an environment that is easy to use for people with physical disabilities and elderly patients. Regarding payment methods, the clinic accepts credit cards and electronic payments, enabling cashless settlement. The clinic is closed on Thursdays, Sundays, and holidays, as well as during the year-end and New Year period (December 29 to January 3) and summer (August 14 to 16). With its active introduction of digital technology and highly convenient facility environment, Mitsui Dental Clinic serves as a key dental healthcare facility in Okaya City and surrounding areas.