"[H]ow 2017 premiums differ from those in 2016 will depend on many factors. Key drivers include the underlying growth in health costs and the sunset of the reinsurance program, each of which will increase premiums relative to 2017.... Insurers have more information than they did previously regarding the risk profile of the enrollee population ... However, some uncertainty remains, as a market equilibrium in terms of enrollment levels and risk profiles likely has not yet been reached."  MORE >>