Medicare

Introduction

To enhance transparency in health care markets, in December 2022, the Centers for Medicare & Medicaid Services (CMS) publicly released comprehensive data on the ownership of all U.S. hospitals that are enrolled in Medicare. This report provides an overview of the available data, a methodology for assigning hospitals to chains, and several preliminary analyses to showcase the data.

This research report updates prior reports on Medicare FFS telehealth trends during the COVID-19 public health emergency with data through end of 2021, by beneficiary characteristics, visit specialty and geography including by state. Medicare telehealth flexibilities during the COVID-19 pandemic continued to encourage use of telehealth among Medicare beneficiaries in 2021.

Enrollment in Medicare Advantage plans has increased rapidly in recent years. The share of eligible Medicare beneficiaries enrolled in MA rose from 25% in 2010 to 47% in 2021 (27.6 million enrollees). Payments to MA plans more than doubled between 2015 and 2021 (from $175 to $361 billion), taking the share of total Medicare Parts A & B spending on MA from 38% to 54%.

Understanding Coverage Considerations for COVID-19 Vaccines and Treatments (Updated May 2023)

Effective January 1, 2023, out-of-pocket costs for insulin are capped at $35 per monthly prescription among Medicare Part D enrollees under the Inflation Reduction Act (IRA). A similar cap takes effect in Medicare Part B on July 1, 2023.

This Report to Congress examines the critical role that insulin plays in the treatment of diabetes, reviews evidence on how insulin affordability affects adherence to insulin treatment and affects downstream health consequences, and describes policy efforts to improve the affordability of insulin.

To enhance transparency in health care markets, in September 2022, the Centers for Medicare & Medicaid Services (CMS) publicly released comprehensive data on the ownership of all U.S. skilled nursing facilities (SNFs) that are enrolled in Medicare. This report provides an overview of the available data, a methodology for calculating the ownership shares by individuals vs.

This issue brief provides updates on state Medicaid policies regarding delivery of telehealth services by provider types and modalities, as of January 2022. The COVID-19 pandemic substantially accelerated interest in and utilization of telehealth across all payers including Medicaid.

This report and dataset inventory identifies federally funded data linkages that may facilitate patient-centered outcomes research (PCOR) on economic outcomes for Medicare fee-for-service (FFS) beneficiaries.