Medicare

New & Noteworthy
Examining the Potential Impact of Medicare’s New WISeR Model

A federal initiative to establish new prior authorization requirements in traditional Medicare, called the Wasteful and Inappropriate Service Reduction (WISeR) model, is likely to have only modest impact in its first year.

State Profiles for Dual-Eligible Individuals

This data collection draws on Medicare and Medicaid administrative data to present national and state-level information on people who are covered by both Medicare and Medicaid, referred to as dual-eligible individuals (also known as dually-enrolled beneficiaries).

Data Visualization

The Facts About Medicare Spending

This interactive provides the facts on Medicare spending. Medicare, which serves 67 million people and accounts for 12 percent of the federal budget and 21 percent of national health spending, is often the focus of discussions about health expenditures, health care affordability and the sustainability of federal health programs.

Explore data on enrollment growth, Medicare spending trends overall and per person, growth in Medicare spending relative to private insurance, spending on benefits and Medicare Advantage, Part A trust fund solvency challenges, and growth in out-of-pocket spending by beneficiaries.

Related: FAQs on Medicare Financing and Trust Fund Solvency

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271 - 280 of 1,592 Results

  • Medicare Advantage in 2024: Enrollment Update and Key Trends

    Issue Brief

    In 2024, more than half (54%) of eligible Medicare beneficiaries are enrolled in Medicare Advantage plans. This brief provides current information about Medicare Advantage enrollment, by plan type and firm, and shows how enrollment varies by state and county.

  • Compare the Candidates on Health Care Policy

    Feature

    The side-by-side comparison tool provides a quick overview of former President Trump's and Vice President Harris' records, positions, public statements, and proposed policies on a range of key health care topics.

  • What to Know About Medicare Part D Premiums

    Issue Brief

    Changes to the Medicare Part D benefit in the Inflation Reduction Act will mean lower out-of-pocket costs for Part D enrollees but higher costs for Part D plans overall, leading to concerns about possible premium increases. These FAQs provide context for understanding Part D premiums in 2025 and changes in recent years, and describe actions the Centers for Medicare & Medicaid Services (CMS) is taking to mitigate potential premium increases.

  • What are the Consequences of Health Care Debt Among Older Adults?

    Issue Brief

    Health care debt is a widespread problem in the United States. Medicare offers coverage for a range of health care services, including hospitalizations, physician visits, prescription drugs, and post-acute care, but Medicare beneficiaries generally pay out-of-pocket for their monthly premiums and deductibles, cost-sharing for Medicare-covered services, and the cost of services not covered by Medicare. This data note examines findings from the KFF Health Care Debt Survey to assess the prevalence, sources and consequences of health care debt among Medicare-age adults.

  • Key Facts About Medicare Part D Enrollment, Premiums, and Cost Sharing in 2024

    Issue Brief

    This brief analyzes 2024 Medicare Part D enrollment, premiums, and cost sharing. The analysis highlights the continued growth in Medicare Advantage enrollment in the Part D marketplace and substantially higher average monthly premiums for stand-alone Part D drug plan coverage. Changes to the Part D benefit included in the Inflation Reduction Act are helping to lower out-of-pocket costs for patients but could also contribute to higher-priced Part D coverage.

  • Supreme Court Decision Limiting the Authority of Federal Agencies Could Have Far-Reaching Impacts for Health Policy

    Issue Brief

    On June 28, 2024, the U.S. Supreme Court overturned a longstanding legal precedent that required federal courts to defer to reasonable agency interpretation when statutes are ambiguous. The decision will shift many policy decisions from federal agencies to federal judges, with implications for health policy that will reverberate for years to come. This issue brief examines the decision and assesses what’s ahead.

  • Unraveling the Mysteries of Biden vs. Trump on Health Care

    From Drew Altman

    In his latest column, KFF President and CEO Drew Altman unravels the differences between Trump and Biden on Medicare, abortion, drug costs and other health-related issues that KFF's new side-by-side candidate analysis examines. From the bird’s eye view, these differences amount to a fork in the road in direction on the role of the federal government in health and federal health spending.