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Marketplace Open Enrollment Period Statistics

The Office of Enterprise Data and Analytics (OEDA), within the Centers for Medicare & Medicaid Services (CMS), has prepared public use datasets that present counts CMS released on a weekly basis during the 2015 and 2016 Marketplace Open Enrollment Periods.  These data reflect activity for states using the (and platform. The datasets contain national counts of plan selections, including a breakdown of new and returning consumers, consumers on submitted applications, call center volume, and website usage. State and local level plan selection counts are also included.