Ikatan Alumni Magister Administrasi Rumah Sakit Fakultas Kesehatan Masyarakat Universitas Indonesia (IKAMARS FKM UI) is an alumni organization, from Hospital Administration of Public Health Faculty in Universitas Indonesia, with professional members in the field of health and hospital management spread across 37 provinces in Indonesia with the motto "compact & caring".

Established on August 8, 2008 in Jakarta and initiated by Dr. drg. Ronnie Rivany, M.Sc.; dr. Suprijanto Rijadi, Ph.D.; dr. Adang Bachtiar, M.P.H., D.Sc.; and Dr. Hermawan Saputra, S.K.M, M.A.R.S. IKAMARS FKM UI aims to improve integration, communication and partnership between master students and IKAMARS; utilizing the talents and resources of Alumni to contribute to various hospital problems in Indonesia; facilitating students who have graduated to get the best jobs and careers according to their interests and talents and carry out activities in the hospital sector in collaboration with stakeholders.

In recent times, IKAMARS FKM UI has conducted health checks and provides assistance for the Baduy people; distributed masks and Covid-19 assistance in Jakarta and Bogor; organized the Giant Webinar series in collaboration with various stakeholders related to current issues, as well as Autism Series Seminars and Workload Analysis Workshops.