The independent source for health policy research, polling, and news.
KFF’s policy research provides facts and analysis on a wide range of policy issues and public programs.
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.
KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the organization’s core operating programs.
This brief summarizes premium rate filings in all 50 states and the District of Columbia and finds the majority of rate changes for 2021 are moderate, with increases or decrease of a few percentage points. Insurers say the COVID-19 pandemic is putting both upward and downward pressure on health costs in 2021.
The Health Insurance Marketplace Calculator, updated with 2020 premium data, provides estimates of health insurance premiums and subsidies for people purchasing insurance on their own in health insurance exchanges (or “Marketplaces”) created by the Affordable Care Act (ACA). With this calculator, you can enter your income, age, and family size to estimate your eligibility for subsidies and how much you could spend on health insurance.
This data note estimates how tax credits premiums will change for people at various ages and incomes under the temporary boost in subsidies included in the American Rescue Plan Act of 2021, the COVID-19 relief plan signed into law in March 2021.
KFF has updated its 2021 Health Insurance Marketplace Calculator to reflect the expanded premium tax credits available to people who purchase their own coverage through their state’s health insurance exchange as passed by Congress in the American Rescue Plan Act and expected to be signed into law soon.
This Data Spotlight reviews national and state-level enrollment trends as of March 2015 and examines variation in enrollment by plan type and firm. It analyzes the most recent data on premiums, out-of-pocket limits, Part D cost-sharing for drugs, and plans’ quality ratings for Medicare Advantage enrollees.
This analysis examine key demographic characteristics of the uninsured population eligible for subsidies to buy Marketplace coverage following the American Rescue Plan.
KFF released its 2021 benchmark Employer Health Benefits Survey via a public web briefing on Nov. 10, 2021. This 23rd annual survey provided a detailed look at the current state of employer-based coverage and trends in private health insurance for both large and small firms.
For 2022, the average Medicare beneficiary has access to 39 Medicare Advantage plans, the largest number of options available in the last decade, and can choose from plans offered by nine firms. Among the majority of Medicare Advantage plans that cover prescription drugs, 59 percent will charge no premium in addition to the monthly Medicare Part B premium. As in previous years, the vast majority of Medicare Advantage plans will offer supplemental fitness, dental, vision, and hearing benefits. In addition, virtually all will also offer telehealth benefits in 2022.
This issue brief provides an overview of the Medicare Part D prescription drug benefit market for 2022, with a primary focus on stand-alone drug plans. It includes national and state-level data on plan availability, premiums, benefit design, cost sharing, information about premium-free plans for low-income beneficiaries, and information about the national Part D drug plans available in 2022.
The Health Insurance Marketplace Calculator, updated with 2021 premium data and to reflect subsidies in the American Rescue Plan Act of 2021, provides estimates of health insurance premiums and subsidies for people purchasing insurance on their own in health insurance exchanges (or “Marketplaces”) created by the Affordable Care Act (ACA). With this calculator, you can enter your income, age, and family size to estimate your eligibility for subsidies and how much you could spend on health insurance.
© 2026 KFF