春日井リハビリテーション病院

Kasugai Rehabilitation Clinics, also known by its Japanese name 春日井リハビリテーション病院, is a medical facility located in Kasugai, Japan. The organization provides rehabilitative medical services to patients who require therapy and recovery support. As a rehabilitation clinic, it concentrates on delivering therapies aimed at restoring physical and functional ability after illness or injury. The clinic employs information technology to support its clinical and administrative functions, including patient record keeping and billing processes. Its headquarters are situated in Japan, reflecting its national registration and operational base within the country's healthcare system.

On January 12, 2022, Kasugai Rehabilitation Clinics experienced a suspected external unauthorized access incident that disrupted its medical information systems. The intrusion caused malfunctions in both the electronic medical records platform and the accounting programs used by the facility. In response, the organization temporarily shut down all of its servers, which led to a significant interruption of patient services and operational activities. Despite the disruption, the clinic confirmed that no personal information leakage had been detected at the time of the incident. Following the event, Kasugai Rehabilitation Clinics issued a public apology for the inconvenience caused to patients and staff. The notice emphasized that ongoing efforts were underway to restore the affected systems and to implement additional countermeasures to prevent similar occurrences. The details of the incident were communicated through the clinic’s official website on January 19, 2022.