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This brief analyzes leading federal approaches to address Medicaid prescription drug spending, discusses (where available) a range of cost estimates for each policy, and assesses what drives those estimates or where there is uncertainty in them.
This volume examines findings about trusted sources of vaccine information from the latest KFF Tracking Poll on Health Information and Trust. It also explores how the misrepresentation of studies and policy developments contribute to health narratives around vaccines, HIV and PrEP. Lastly, it summarizes new research on the use of generative AI to counteract vaccine misinformation.
KFF’s Survey of Medicaid Financial Eligibility for Older Adults & People with Disabilities, conducted in March 2026 by KFF and Watts Health Policy Consulting, provides a baseline of Medicaid eligibility ahead of potential changes to the Medicaid program stemming from the 2025 reconciliation law.
In a new analysis, KFF finds that 3.6 million people with Medicare could be eligible for coverage of Wegovy (semaglutide) now that the Food and Drug Administration has approved the use of the anti-obesity drug to reduce the risk of heart attacks and stroke in certain patients. This change potentially allows access to Wegovy for just over 1 in 4 of the 13.7 million people on Medicare diagnosed with obesity or overweight, based on data…
Prescription drug spending in Medicaid and other health programs has returned to the national policy debate. This analysis examines Medicaid outpatient prescription drug utilization and spending before rebates over the 2015 to 2019 period, which is helpful for understanding recent cost drivers and areas for targeted policy action.
Based on your current income and asset amounts, you may qualify for Medicaid. Under the current rules, Medicaid helps many low-income people on Medicare with their Medicare premiums and cost-sharing requirements and may also cover some benefits that are not covered by Medicare, such as dental services and long-term services and supports. You might also qualify for extra financial assistance to help with the cost of Medicare Part D prescription drug coverage. To find out…
The Medicare program will spend at least $13 billion on the Medicare Advantage quality bonus program in 2026, as 68% of Medicare Advantage enrollees are in a plan that qualifies for higher payments under the program.
Higher market concentration in Medicare Advantage insurance markets may lower the incentive for insurers to compete for potential enrollees by making plans more appealing through more comprehensive benefits or lower costs.
Although all Marketplace health plans are required to cover the ten categories of essential health benefits, insurers in many states have flexibility to modify coverage for some of the specific services within each category, subject to approval by their Marketplace. All health plans must provide consumers with a Summary of Benefits and Coverage (SBC) to make it easier to compare differences in health plan benefits and cost sharing. It is also available for each plan…
Medicare Advantage plans are private health plans, such as HMOs or PPOs, that are offered by health insurers that have contracts with the Medicare program to offer benefits to people with Medicare. The plans provide all Medicare-covered benefits under Parts A and B, and usually provide Part D prescription drug benefits as well. Most Medicare Advantage plans also provide benefits that are not covered under traditional Medicare, such as eyeglasses, some dental care, or gym…
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