This research is motivated by the number of narcotics abusers who have penetrated into rural areas. On the other hand, government policy requires all abusers to receive rehabilitation services. As a short cut of this policy, Community-Based Interventions (IBM) were formed in 2020. However, only 26 IBMs have provided Prime services in 2022. A qualitative approach was used to evaluate policies related to IBM in Jakarta with IBM Siaga as case study. The purpose of this research is to get an overview of the results of policy evaluation so the IBM program can be optimized. The author uses retrospective process evaluation type to analyse primary data information obtained through FGD and interviews with village heads, National Narcotics Agency (BNN) of East Jakarta Citys officer, recovery agents and clients of IBM Siaga. While secondary data sources are obtained from analysis of reports and research related to IBM. The results of the research show that in input aspects, IBM Siaga has not been able to optimize village potential. From a process perspective, IBM Siaga has carried out IBM activities and services according to client needs. From the aspect of output, clients who successfully complete the program at IBM Siaga totalled 10. However, the success of the IBM Siaga program is still in doubt because it does not conduct urine tests on clients, and clients are also not productive at work. The dimension of community social resilience found in IBM Siaga is only the coping dimension. Based on the analysis, the strategy for optimizing IBM Siaga is synergizing eradiction activities with local officials and carrying out IBM activities outside the Kebon Manggis area.