This week, our In Focus section reviews recent Medicaid enrollment trends in capitated risk-based managed care in 23 states. Many state Medicaid agencies elect to post to their websites monthly enrollment figures by health plan for their Medicaid managed care population. This data allows for the timeliest analysis of enrollment trends across states and managed care organizations. Many of the 23 states have released monthly Medicaid managed care enrollment data through much of the third quarter (Q3) of 2015. This report reflects the most recent data posted.