1. Increased coverage of preventive services with zero cost sharing under the Affordable Care Act Author(s): Burke, Amy, authorSimmons, Adelle, author Publication: [Washington, D.C.] : Department of Health and Human Services, Office of the Assistant Secretary for Planning and Evaluation, June 2014 Subject(s): Preventive Health Services -- economicsHealth Insurance Exchanges -- utilizationNational Health Insurance, United States -- utilizationInsurance Coverage -- statistics & numerical dataHealth Care Costs -- statistics & numerical dataCost Sharing -- statistics & numerical dataUnited StatesUnited States.