Designing Enterprise Architecture in Hospitals Group

Hospitals, as one of the health care institutions have challenges in providing better health services. In increasing the value of its business, many hospitals open branches in various regions so that it requires integration from each branch. However, there is often a failure of IT (Information Technology) implementation because there is no alignment with the objectives of the organization where each hospital incorporated in the group still works independently. Enterprise Architecture is one solution to overcome the failure of IT implementation in organizations. This study aims to build Enterprise Architecture in the hospital group. The case study to support this research was conducted in one of the hospital groups in Indonesia namely Kasih Group. The method used is a combination of ESIA (Eliminate, Simplify, Integrate, Automate) and TOGAF ADM (The Open Group Architecture Framework Architecture Development Method). The results of this study are the Enterprise Architecture design in the hospital group which consists of 5 phases, namely: business engineering, initialize architecture, business architecture development, information system architecture and develop technology architecture.