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Medicare Advantage

Medicare Advantage Out-of-Pocket Limits: Variation & Trends

While there are many distinguishing features between Medicare Advantage and traditional Medicare, one key benefit of Medicare Advantage is an annual cap on out-of-pocket costs for medical benefits, which traditional Medicare does not include.

An analysis finds that the average Medicare Advantage in-network limit is $5,421 in 2026, but nearly 1 in 5 enrollees face in-network limits higher than $7,000.

How Medicare Pays Medicare Advantage Plans: Issues and Policy Options

Medicare Advantage Enrollees Have Access to About Half of the Physicians Available to Traditional Medicare Beneficiaries

Medicare Advantage Insurers Made Nearly 53 Million Prior Authorization Determinations in 2024

Medicare Advantage Enrollment Grew by About 1 Million People, Mainly Due to Special Needs Plans

NEW AND NOTEWORTHY

What to Know About Medicare Coverage of Telehealth

Congress has repeatedly extended pandemic-era flexibilities around Medicare coverage of telehealth, but most such flexibilities remain temporary. This brief answers key questions about the current scope of Medicare telehealth coverage, including both temporary and permanent changes adopted through legislation and regulation, and future policy considerations.

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).

Prescription Drugs

What to Know About the BALANCE Model for GLP-1s in Medicare and Medicaid and the Medicare GLP-1 Bridge

CMS's temporary program to cover GLP-1 drugs for obesity in Medicare, called the BALANCE model, will not launch as scheduled on January 1, 2027. Instead, CMS is extending the Medicare GLP-1 Bridge, a separate short-term program that was to run from July to December 2026. It will now run through the end of 2027.

Key Facts About Medicare Drug Price Negotiation

Recent Trends in GLP-1 Use and Spending in Medicare

What to Know About Pharmacy Benefit Managers (PBMs) and Federal Efforts at Regulation

The IRA Has Improved Coverage of Drugs Selected for Medicare Price Negotiation

Medicare Part D

Analyzing Changes in Medicare Part D Enrollment for 2026

Analysis of CMS data shows that 56.1 million people have Medicare Part D drug coverage as of Feb. 2026, with 56% of enrollees in Medicare Advantage plans with drug coverage (MA-PDs) and 44% in stand-alone prescription drug plans (PDPs.)PDP enrollment increased, mainly due to the rise in enrollment in group employer/union plans for retirees.

Between 2025 and 2026, enrollment in group Medicare Advantage drug plans dropped for the first time since 2010, while group PDP enrollment rose by the largest amount Since 2013.

Premiums Are Decreasing for Many Stand-Alone Part D Drug Plans in a Number of States in 2026

Stand-Alone Drug Plans Cover a Larger Share of Part D Enrollees Living in the Most Rural Areas Than Medicare Advantage Plans

A Current Snapshot of the Medicare Part D Prescription Drug Benefit

Changes to Medicare Part D in 2024 and 2025 Under the Inflation Reduction Act and How Enrollees Will Benefit

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. u003cbru003eu003cbru003eExplore 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.u003cbru003eu003cbru003eu003ca href=u0022https://www.kff.org/medicare/issue-brief/faqs-on-medicare-financing-and-trust-fund-solvency/u0022 data-type=u0022linku0022 data-id=u0022https://www.kff.org/medicare/issue-brief/faqs-on-medicare-financing-and-trust-fund-solvency/u0022u003eRelated:u003ca href=u0022https://www.kff.org/medicare/issue-brief/faqs-on-medicare-financing-and-trust-fund-solvency/u0022u003e FAQs on Medicare Financing and Trust Fund Solvencyu003c/au003eu003c/au003e

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Medicare Open Enrollment

Beneficiaries Have 32 Medicare Advantage Prescription Drug Plans Available, on Average, for 2026

The average Medicare beneficiary will be able to choose among 32 Medicare Advantage plans with prescription drug coverage for 2026, two fewer than in 2025. The number of MA-PD options has grown steadily since 2010, peaking in 2024 when the average Medicare beneficiary had 36 options. Open enrollment runs October 15 through December 7.

Also: Medicare Open Enrollment FAQs

Premiums Are Decreasing for Many Stand-Alone Drug Plans in a Number of States in 2026

A Current Snapshot of the Medicare Part D Prescription Drug Benefit

The Role of SHIPs in Helping People with Medicare Navigate Their Coverage

What to Know About the Medicare Open Enrollment Period and Medicare Coverage Options

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  • Medicare Part D 2009 Data Spotlight: Specialty Tiers

    Issue Brief

    Most Medicare Part D prescription drug plans use tiers with different cost-sharing amounts for generic, preferred, and non-preferred drugs, and also include an additional “specialty” tier for very high cost and unique drugs. This 2009 Part D Data Spotlight examines use of the specialty tier, including the numbers and kinds of drugs included on specialty tiers, what beneficiaries pay for those drugs, and trends over time. The spotlight is one in a series analyzing key…

  • Medicare Part D 2010 Data Spotlight: Premiums

    Report

    Medicare Part D helps cover the cost of outpatient prescription drugs for 27 million beneficiaries enrolled in private stand-alone prescription drug plans (PDPs) and Medicare Advantage prescription drug (MA-PD) plans. The majority of Part D enrollees pay a monthly premium for Medicare drug coverage. This data spotlight examines premiums for enrolling in Medicare's PDPs in 2010 and trends since 2006.  The spotlight is one in a series analyzing key aspects of the Medicare Part D…

  • Raising Medicare Premiums for Higher-Income Beneficiaries: Assessing the Implications

    Issue Brief

    As policymakers consider ways to slow the growth in Medicare spending as part of broader efforts to reduce the federal debt or offset the cost of other spending priorities, some have proposed to increase beneficiary contributions through higher Medicare premiums. This issue brief explains provisions of current law that impose income-related premiums under Medicare Part B and Part D, describes recent proposals to modify these requirements, and analyzes the potential implications for the Medicare population.

  • Medicare and Prescription Drugs, Fact Sheet

    Fact Sheet

    This fact sheet, updated in April 2003, profiles current sources of prescription drug coverage among the Medicare population, describes the characteristics of beneficiaries who lack drug coverage and the implications of being without such coverage, and provides current data on prescription drug use and spending. Fact Sheet (.pdf)

  • Welfare Reform and Elderly Legal Immigrants

    Report

    This report presents the findings of researchers at the National Academy on Aging on welfare reform and elderly legal imigrants. The Personal Responsibility and Work Opportunity Reconciliation Actof 1996 included an array of structural reforms affecting access to cash assistance programs such as AFDC and SSI as well as Medicaid. This study profiles elderly legal immigrants in the United States and explores the implications of welfare reform for this population. Report Report

  • The “Clawback:” State Financing of Medicare Drug Coverage

    Issue Brief

    This issue paper describes the origins of the clawback, the formula by which each state’s clawback amount is calculated, and the clawback’s implications for states and for low-income Medicare beneficiaries. Issue Paper (.pdf)

  • Views of the New Medicare Drug Law: A Survey of People On Medicare

    Poll Finding

    A national Kaiser Family Foundation/Harvard School of Public Health survey of people on Medicare finds nearly twice as many people on Medicare have an unfavorable view of the law as have a favorable view. Conducted from June 16 to July 21, 2004, the survey of 1,223 people on Medicare finds that most don’t think the law will be helpful to them personally. Two out of three people on Medicare say that lawmakers in Washington should…