The Veterans Care and Cost Coordination Act of 2026 aims to improve the coordination of healthcare services for veterans who are also enrolled in Medicare. The main goal is to streamline the sharing of information between the Department of Veterans Affairs (VA) and the Department of Health and Human Services (HHS) to enhance the management of healthcare for these veterans. Key provisions of the Act require the Secretary of Veterans Affairs to establish a memorandum of understanding with the Secretary of Health and Human Services.