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KFF designs, conducts and analyzes original public opinion and survey research on Americans’ attitudes, knowledge, and experiences with the health care system to help amplify the public’s voice in major national debates.
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Medicare Part D is a voluntary outpatient prescription drug benefit for people with Medicare provided through private plans, including stand-alone prescription drug plans and Medicare Advantage plans that offer drug coverage. This analysis provides an overview of Medicare Part D plan availability, premiums, and cost sharing in 2025 and key trends over time.
The Southeast region of the U.S. is particularly vulnerable to severe tropical storms due to climate change, and its persistently high poverty rates inhibit residents’ ability to prepare for and recover from storms. Many of the states in the Southeast have not implemented the ACA Medicaid expansion, leaving lower income residents with more limited access to health care, which may lead to challenges addressing their health needs.
This brief provides an overview of the Medicare Part D prescription drug benefit, including current data on plan availability, enrollment, and spending and financing, and highlights changes made under the Inflation Reduction Act.
This data note provides an overview of programs that help beneficiaries with modest incomes with their Medicare costs, including the Medicare Savings Programs and the Part D Low-Income Subsidy, and highlights findings from corresponding state-level profiles of eligibility and enrollment.
As Congress works to pass the "One Big Beautiful Bill Act," which includes significant changes to Medicaid and the ACA, the latest KFF Health Tracking Poll examines the views of groups that could be most directly impacted by the impending legislation. The poll finds most of the public is worried about the consequences of federal funding reductions to Medicaid, including rural residents, those with lower incomes, and across partisans.
New poverty data show the supplemental poverty rate for children remains more than double what it was in 2021.
This analysis examines disparities in access to air condition and their implications. It shows Asian-, Black-, and Hispanic-led households are more likely to report not having an air conditioning unit in their home compared to White households. Lower income households also are more likely than higher-income households to report this and other challenges.
This analysis estimates that 1.4 million uninsured individuals in the ten states without Medicaid expansion, including many working adults, people of color, and those with disabilities, remain in the "coverage gap," ineligible for Medicaid or for tax credits that would make coverage through the Affordable Care Act's Marketplaces affordable to them.
Nationwide, an estimated 52 million nonelderly adults live with mental illness, and Medicaid covers nearly one in three (29%) of them, or about 15 million adults. More than 1 in 3 Medicaid enrollees has a mental illness. Mental health treatment rates for Medicaid adults are higher than or similar to those with insurance.
This brief examines key characteristics of part-time workers and their access to coverage. Part-time workers are much less likely than full time ones to be offered health benefits by their employer or to have health coverage at all.
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