Medicare Advantage Encounter Data Integrity Protocol Management

Mathematica is assisting CMS in developing a high quality encounter data system to support the ongoing administration of the Medicare Advantage program and to inform the design of future innovations, impact evaluations, and policy development

Creation and Operation of a Comprehensive Data Warehouse to Facilitate Health Insurance Marketplace Operations

We helped design, develop, and operate a comprehensive data warehouse that facilitates access to and enables analysis of data from a variety of sources and formats, including both the federally facilitated marketplace and state-based marketplaces.