The Hawaii Medical Service Association (HMSA) is a nonprofit health insurance provider based in Hawaii. Founded in 1938, it serves over 700,000 members, offering a range of health plans, including individual, family, and employer-sponsored options. HMSA aims to improve the health and well-being of its members through various services and programs. HMSA collaborates with local healthcare providers and organizations to enhance access to quality care. The association focuses on preventive care, wellness initiatives, and managing chronic conditions, ensuring that members receive comprehensive support for their health needs.