The Covid-19 pandemic has changed the paradigm of health. Health care facilities, especially hospitals, must be able to adapt and adapt in order to continue to provide quality services for patients, the use of health technology is growing rapidly in the midst of a pandemic. The use of an electronic hospital management system at RSGM Unsoed is an effort to guarantee the quality of health services in hospitals by applying technology in the health sector. This study aims to determine the utilization of the RSGM Unsoed hospital management information system through the attitude of hospital staff in using SIMRS. The population studied were hospital staff who used the Hospital Management Information System (SIMRS) RSGM Unsoed. The sampling technique in this study used a non-probability sampling approach, namely by purposive sampling. The data used are sourced from primary data. The data collection technique used is a questionnaire. This research is a quantitative research with data analysis using multiple regression analysis. The theory used is the Technology Acceptance Model (TAM). The results showed that perceived usefulness and perceived convenience had a significant effect on the attitudes of hospital management information system users to hospital staff.Keywords: Quality, hospital management system information, technology acceptance model (TAM), health care, dental and oral hospital