Expanding Medicaid coverage is not a cure-all

“If all states implement the Affordable Care Act, 18 million more people will be enrolled in Medicaid by the end of 2016. Even if some states opt out, the program is poised for a huge expansion. But having insurance does not guarantee access to health care. Policymakers need to explore and reduce the barriers Medicaid patients face as millions join an already overburdened system.”