BPJS Kesehatan, the implementing body of the JKN Programme, is confronted with the challenge of maintaining program sustainability due to a significant number of inactive participants in the PBPU segment, a situation primarily attributed to the organization’s low brand equity. The primary research objective of this study is to To develop integrated marketing communication strategy to increase BPJS Kesehatan brand equity. The methodelogy used is qualitative and quantitative research. Despite possessing commendable competitive advantages and offering the most affordable healthcare options, BPJS Kesehatan’s struggle stems from deficiencies in marketing communication. Internally, the organization recognizes its potential to build brand equity but acknowledges a gap in marketing communication effectiveness and message coherence. Externally, the PBPU segment exhibits low brand equity, notably in terms of loyalty and awareness towards the JKN program. The identified target demographic for BPJS Kesehatan within the PBPU segment includes individuals aged 18-35, residing in urban and densely populated areas, with an upper-class socioeconomic status. While these individuals generally express trust in BPJS Kesehatan, they lack awareness of the program details. To address these challenges, a recommended strategy involves implementing an Integrated Marketing Communication approach with a specific theme: “ease of health insurance, which is reliable.” Key messages emphasizing affordability, accessibility, quality, value, convenience, technology, and social impact should be conveyed. Utilizing diverse marketing channels such as television, online video, social media campaigns, mobile app optimization, and events can enhance communication effectiveness. Additionally, BPJS Kesehatan should consider developing supplementary benefits to augment services and increase participant loyalty. It is also crucial to empower employees to serve as effective communicators, enhancing their assertive communication skills to bolster the organization’s overall communication strategy.