The Centers for Medicare & Medicaid Services (CMS) reports that nearly 7.3 million Americans have signed up for 2024 individual market health insurance coverage through the Marketplaces since the start of the 2024 Marketplace Open Enrollment Period (OEP) on November 1. This includes 6.5 million plan selections in the 32 states using the HealthCare.gov platform for the 2024 plan year, through December 2, 2023 (Week 5), and 775,000 plan selections in the 18 states and the District of Columbia with State-based Marketplaces (SBMs) that are using their own eligibility and enrollment platforms, through November 25, 2023 (Week 4).