Children’s Health Insurance Program (CHIP)

This data note looks at national and state-by-state Medicaid and CHIP enrollment data through December 2022. After declines in enrollment from 2017 through 2019, preliminary data for December 2022 show that total Medicaid/CHIP enrollment grew to 92.3 million, an increase of 21.2 million from enrollment in February 2020 (29.8%), right before the pandemic and when enrollment began to steadily increase (Figure 1).

This data note discusses changes in the number of applications for Medicaid/CHIP coverage during the coronavirus pandemic. Although enrollment in Medicaid/CHIP has increased steadily by more than 6 million individuals (9%) from February to September 2020, the total number of Medicaid/CHIP applications has decreased by more than 150,000 (-6%) in the same time period. The decline in applications might on the surface suggest that fewer people are applying for coverage even in the face of large job and income losses, but data limitations – in particular, the fact that application statistics do not distinguish between new signups and renewals – make it difficult to draw any clear conclusions.

Following enrollment gains since the Affordable Care Act, Medicaid and CHIP enrollment declined in 36 states, by 1.9 million nationwide, between December 2017 and July 2019.

This brief uses pre-pandemic data from the 2016-2019 Medical Expenditure Panel Survey (MEPS) to examine the extent to which people enroll in and retain other coverage during the 12 months following disenrollment from Medicaid/CHIP.

A summary of 10 of the major health coverage and financing provisions of the current Build Back Better Act, with discussion of the potential implications for people and the federal budget.

The Kaiser Commission on Medicaid and the Uninsured (KCMU) hosts a web briefing to present findings from our 13th annual 50-state survey of Medicaid and CHIP eligibility, enrollment, renewal, and cost-sharing policies. The survey provides a profile of where states stand as of January 2015, one year into the implementation of the major Medicaid provisions of the Affordable Care Act (ACA).

A new survey from the Kaiser Family Foundation provides a comprehensive look at where states stand with their Medicaid and Children’s Health Insurance Program (CHIP) eligibility levels and enrollment, renewal and cost-sharing policies as of January 2015, one year into implementation of the Affordable Care Act’s major coverage provisions. The…

This brief summarizes the role Medicaid and CHIP plays in providing coverage to children, discusses the importance of Medicaid and CHIP for children’s health and well-being, provides an overview of the eligibility for coverage of the remaining uninsured children, and raises issues impacting the future of children’s coverage.

This historical review finds that the availability of federal funds has served as an effective incentive for states to provide health coverage to meet the health and long-term care needs of their low-income residents despite state budget pressures. The brief examines the history of earlier experiences and provides important context for how states may respond as they weigh the costs and benefits of expanding their Medicaid programs in 2014 as called for under the Affordable Care Act.

This brief examines the latest Congressional Budget Office (CBO) projections for federal Medicaid and CHIP spending over the 2014-2024 period. CBO’s budget projections, also known as “baseline” projections, reflect CBO’s best judgment about how the economy and other factors will affect federal revenues and spending under existing laws. The brief also examines CBO estimates of the coverage effects of the Affordable Care Act (ACA) on Medicaid and CHIP enrollment and spending. Understanding the CBO baseline estimates is important because they are the basis to evaluate the federal cost and coverage implications of proposed federal policy changes.