This week, our In Focus section highlights HMA Medicaid Market Solutions’ (MMS) efforts to support state flexibility in designing and implementing Section 1115 Demonstration Waivers promoting member engagement and personal responsibility. Over the coming weeks, HMA MMS will present a series of articles providing in-depth analyses of the many facets of these new Medicaid models. This week, we examine the implications for designing consumerism and personal responsibility waivers.