Recent Trends in Medicaid and CHIP Enrollment as of January 2015: Early Findings from the CMS Performance Indicator Project
Building on earlier work examining the Performance Indicator Project, this is an updated analysis examining recent trends in Medicaid and CHIP eligibility and enrollment. As of January 2015, 70.0 million people were enrolled in Medicaid or CHIP. Nearly two-thirds of enrollees resided in states that have implemented the Medicaid expansion. Between Summer 2013 and January 2015, there was a net increase of nearly 11.2 million people enrolled in Medicaid and CHIP; states that expanded Medicaid experienced significantly greater net Medicaid and CHIP enrollment growth than states that have not expanded. Children account for a greater share of total Medicaid and CHIP enrollment in nearly all states that have not expanded Medicaid compared to states that have expanded.