There were at least three hundred different health insurance schemes operating in Indonesia before 2014. Each had its own benefit package, payment system, and health financing provision. In a bold move, the world’s fourth most populous nation launched a health sector reform, using the JKN National Health Insurance program to consolidate all existing schemes to form the largest comprehensive single-payer program on earth. JKN covered 121 million people when it started in 2014, but as of July 2025 it has 280 million members—an astounding 98% of Indonesia’s total population of 286.7 million.
The Ministry of Health (MOH) and BPJS Kesehatan (the national health insurance administrator) pursued a complex mixture of policy measures and strategies to reform the country’s health system over the last decade to achieve this. It’s no mean feat, and the Indonesian experience offers valuable lessons for other countries pursuing universal health coverage (UHC). To this end the World Bank and its partners organized a knowledge sharing event on Lessons from Indonesia’s Strides Towards UHC over the Last Decade at the International Health Economics Association Congress in July 2025 in Bali, Indonesia.
Strengthening services at the primary care level
The key takeaway from Indonesia’s ambitious JKN program is that while expanding insurance coverage is important, it is not by itself sufficient. Success requires parallel improvements in the quality of health services, access to diagnostics and medicines. It also needed revision of provider payment mechanisms and cost managements to ensure long-term sustainability of the UHC system. In particular, sustainability depends on strengthening services at the primary health care level. Strategies are also needed to ensure equitable access given the disparities in utilization between regions in Indonesia. This targeted approach includes extending services to remote areas and strengthening the healthcare infrastructure in underserved provinces.