Classifying Misoprostol and Mifepristone as Controlled Substances: Implications for the Management of Non-Abortion Related Conditions

This data note analyzes employer-sponsored insurance and Medicaid claims data to see how mifepristone and misoprostol—two drugs used in the medication abortion regimen—are prescribed for reasons other than abortion including management of miscarriages, abnormal bleeding or hemorrhage, as well as IUD insertions and other conditions.

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Potential Impacts of Increased Immigration Enforcement on School Attendance and Funding

This brief presents research on the impacts of immigration enforcement on children, including school attendance and performance; provides data on the share and number of school-aged children by state who live in immigrant families based on KFF analysis of the 2023 American Community Survey (ACS); and discusses potential implications of declines in school enrollment and/or…

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ACA Marketplace Enrollment Has More Than Doubled Since 2020, with the Fastest Growth Occurring in States Won by President Trump in 2024

Enrollment in Affordable Care Act (ACA) Marketplace health plans reached a record 24.3 million people, more than double the total in 2020, with most of the growth occurring in states won by President Trump in the 2024 election, a new KFF analysis finds.  Almost all states have seen increases in enrollment since 2020, including six…More

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Enrollment Growth in the ACA Marketplaces

This analysis of enrollment in Affordable Care Act (ACA) Marketplace health plans finds a record 24.3 million people enrolled in 2025, more than double the total in 2020, with most of the growth occurring in states won by President Trump in the 2024 election. In six states, enrollment more than tripled from 2020 to 2025:…

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Medicaid and CHIP Eligibility, Enrollment, and Renewal Policies as States Resume Routine Operations Following the Unwinding of the Pandemic-Era Continuous Enrollment Provision

A KFF survey of state Medicaid officials examines state Medicaid and CHIP eligibility, enrollment, and renewal policies in place as of January 2025 as states return to routine operations following the unwinding of the continuous enrollment provision. The survey finds that states have broadly adopted policy and system changes to automate and improve the accuracy…

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