Tim Hill, deputy director of the Center for Consumer Information and Insurance Oversight (CCIIO), announced last week he is leaving the office after having served a year and a half. While Hill will remain at CMS, focusing now on insurance market reforms and the Administration's efforts to combat fraud in government health care programs, the move is significant as Hill previously oversaw work being done by states deciding whether to run their own exchange. Those decisions face a Nov. 16 deadline.