"This fiscal year (FY) 2015 Health Reform Oversight Plan describes the Office of Inspector General's (OIG's) current and planned efforts to oversee the implementation and management of the Department of Health and Human Services' (HHS's) programs under the [ACA]. The Plan outlines OIG's [1] key tactical considerations; [2] key focus areas, both in the health insurance Marketplaces and in other ACA-related HHS programs; and [3] target timeframes for issuing reports on reviews related to the Marketplaces."