This document summarizes various new models in healthcare including Accountable Care Organizations (ACOs), care transitions, patient centered medical homes, and what they mean for home health. It discusses the disjointed and expensive current healthcare system and ways new partnerships and interventions can help integrate care transitions, patient centered medical homes, and ACO models to create more seamless, coordinated, high-quality and affordable care. It also provides an overview of the Coleman care transitions model which aims to better support patients through care settings.