CDC: Veterans Health StatisticsThe Division of Health Interview Statistics (DHIS) at the National Center for Health Statistics (NCHS) and the Office of Health Equity (OHE), part of the Veterans Health Administration (VHA), in the Department of Veterans Affairs, collaborated through an Interagency Agreement (IAA) to produce veterans statistics. It includes estimates for select health outcomes and behaviors using 2015 to 2018 NHIS data files.