National Data

Effective January 1, 2023, the Inflation Reduction Act (IRA) eliminated cost sharing and deductibles for adult vaccines recommended by the Advisory Committee on Immunization Practices (ACIP) covered under Medicare Part D. In 2023, 10.3 million Medicare Part D enrollees received a recommended vaccine free of charge, which saved enrollees more than $400 million in out-of-pocket costs.

This issue brief uses Medicare fee-for-service data to conduct illustrative analyses of primary care spending using a methodology that has been frequently used by policymakers and academics and can be applied to claims data.

This issue brief presents estimates of children’s average monthly gains in Medicaid and CHIP eligibility under a federal 12-month CE requirement. Characteristics and household income of children gaining eligibility under a national, 12-month CE policy are also presented.

This issue brief presents Marketplace enrollment and plan selections by race and ethnicity among 2015-2023 Open Enrollment Period enrollees in HealthCare.gov states using combined self-reported race and ethnicity information with imputed data for missing values.

The Affordable Care Act substantially transformed the market for non-group private health insurance, introducing new consumer protections and coverage standards and establishing Health Insurance Marketplaces.

This Issue Brief focuses on the changes over time in Marketplace insurance coverage in HealthCare.gov states and the association between various demographic and plan characteristics including income, metal level selection, race and ethnicity, and premiums by leveraging self-reported and imputed data.

In 2022, 43.3 million Medicare Part D enrollees (82 percent) filled 1.1 billion prescriptions for generic prescription drugs. While most enrollees filled at least one prescription for $2 or less, most (54 percent) paid more than $2 for at least one generic drug. Over 6 million enrollees filled at least one prescription for over $20.

According to the most recent National Health Interview Survey data, the national uninsured rate in the third quarter of 2023 was 7.7 percent, unchanged statistically from the first two quarters of 2023.

Between 1990 and 2022, the United States welcomed over 2.1 million refugees and accepted over 800,000 asylees. While the purpose of granting visas to refugees and asylees is humanitarian, they do impact the United States economically. This analysis estimates the fiscal impact of refugees and asylees on federal, state, and local governments from 2005 to 2019.