Legal basis: Notice on Printing and Distributing Opinions on Management of Medical Treatment Projects for Urban Workers, Scope of Medical Service Facilities and Payment Standards Article 3 The Ministry of Labor and Social Security is responsible for organizing the formulation of the scope of medical treatment projects of the national basic medical insurance, and adopting the exclusion method to stipulate the scope of medical treatment projects that are not paid by the basic medical insurance and the scope of medical treatment projects that are paid by the basic medical insurance.