Expanding Coverage to Younger Generations to Promote Early Health Awareness

The Seamen’s Insurance Division of the Japan Health Insurance Association has announced a policy to expand its health checkup programs starting in April 2026. In addition to newly introducing preventive health checkups for younger individuals, the target age ranges and out-of-pocket costs for cancer screenings will be revised. These measures aim to promote the health of all members, including dependents.

Currently, eligibility for lifestyle disease prevention checkups covers insured persons aged 35 to 74 and dependents aged 40 to 74. Under the newly introduced program for younger individuals, insured persons aged 20, 25, and 30 will be eligible, with the aim of encouraging health awareness from an early age. In addition, the eligibility age for dependents in the standard program will be lowered to 35 and above, promoting earlier participation.

Furthermore, optional screening items will be expanded. Prostate cancer screening for men aged 50 and over will be free of charge, and the eligibility for cervical cancer screening will be expanded from women aged 40 and above (even-numbered ages) to those aged 20 and above (even-numbered ages). Since the incidence of cervical cancer increases from the late 20s and peaks in the 30s to 40s, lowering the target age is expected to lead to earlier detection and treatment. In addition, a new screening for osteoporosis—common among women—will be introduced for women aged 40 and above at even-numbered ages. These initiatives are expected to help reduce the risk of severe illness in the future.

The Seamen’s Insurance Division aims to prevent lifestyle-related diseases and their progression by encouraging continuous participation in health checkups from a young age, thereby reducing medical costs over the medium to long term. Moreover, by accumulating and analyzing health data, it plans to develop more effective health promotion measures tailored to factors such as age and lifestyle.

Actively participating in health checkups and optional screenings is not only the first step in managing one’s own health, but also contributes to supporting the long-term sustainability of organizations.