The Baltimore County headquarters of the Centers for Medicare and Medicaid Services is among federal properties on a list slated for sale. The Trump administration is seeking to sell hundreds of federal properties across the country, and 11 News Investigates has learned that 83 federally owned properties in Maryland are going to be sold. The list of federal sites in Maryland that will be sold off represents millions of square feet, a big cluster of which comprises the four buildings that serve as the CMS headquarters.