The Caisse Nationale d'Assurance Maladie (CNAM) is the French national health insurance fund responsible for managing the country's health insurance system. It ensures that residents have access to medical care and financial support for health-related expenses. CNAM plays a crucial role in overseeing reimbursements for healthcare services and medications. Established in 1945, CNAM operates under the French Ministry of Health and collaborates with various healthcare providers and institutions. It aims to promote public health and improve the quality of care while managing costs effectively. The organization also works on health prevention and education initiatives for the population.