The hospital management system (HMS) is an assimilated software created by a HIMS service provider that runs dissimilar guidelines of clinic workflows. It achieves efficient healthcare presentation along with the managerial, medicinal, legal and monetary switches. That is a keystone for the fruitful process of the healthcare facility. Contingent on the hospital management system software skins, it can allocate with a lot of errands. It helps to plan and instigate rules, pledge messages and direction between staffs, mechanize monotonous errands, plan the patient-oriented workflows, promote amenities, cope with human and financial capitals and offer the continuous supply chain. The mechanisms of a hospital information system installed by a HIMS service solution provider can be selected and pooled in the overall system that meets the requirements and standards of the healthcare business as well as excellence values. One of the main necessities of the system is safety. All medical annals have to be sheltered and only available for the permitted users. The suitable and enlightening interfaces should parallel their parts and errands in order to defend the private data.