Comment Letter
Comments on the Apples to Apples Comparison Act of 2025
September 16, 2026
Featured Experts: Paul Ginsburg, PhD
Research
All Research Featured Research
Journal Article
How the Cures Act Reshaped Medicare Advantage Utilization for Beneficiaries With End-Stage Kidney Disease
August 28, 2026
Featured Experts: Sih-Ting Cai, PhD
Perspective
What Happens When Your Hospital Is Also Your Insurance Company? We’re Starting to See The Effects
August 18, 2026
Featured Experts: Grace Mackleby (née McCormack), PhD
Journal Article
Effects of Medicare Advantage on Health Care Use and Outcomes Among Retired State Employees in 5 States
August 3, 2026
Featured Experts: Victoria Shier, PhD, Neeraj Sood, PhD
Journal Article
Most Hospitals With Vertically Integrated MA Plans Charge Similar Prices to Affiliated and Unaffiliated Plans
August 3, 2026
Featured Experts: Grace Mackleby (née McCormack), PhD, Erin Trish, PhD
Perspective
MedPAC Findings Versus the Insurance Industry: Is MA Paid More Than Traditional Medicare?
April 7, 2026
Featured Experts: Steven M. Lieberman, MPhil, MA, Paul Ginsburg, PhD
Perspective
Medicare Is Experimenting With Having AI Review Claims
February 4, 2026
Featured Experts: Grace Mackleby (née McCormack), PhD
Comment Letter
Comments on How to Improve and Modernize Medicare Advantage
January 26, 2026
Featured Experts: Jonathan Blum, Paul Ginsburg, PhD, Steven M. Lieberman, MPhil, MA
Perspective
Stop Overloading Older Adults With Medicare Plan Choices
October 21, 2025
Featured Experts: Wändi Bruine de Bruin, MSc, PhD, Jonathan Blum
Journal Article
Inpatient Prices in Medicare Advantage Vary Modestly Across and Within Hospitals
October 7, 2025
Featured Experts: Grace Mackleby (née McCormack), PhD, Erin Trish, PhD
Journal Article
Inside The Meteoric Rise Of Medicare Advantage
July 30, 2025
Featured Experts: Steven M. Lieberman, MPhil, MA
News
Most Medicare Beneficiaries May Pay More for Drugs Under the IRA
June 19, 2025
Featured Experts: Erin Trish, PhD
White Paper
Shifting Cost-Sharing Burden to Beneficiaries in Medicare Part D
June 19, 2025
Featured Experts: Erin Trish, PhD
Testimony
Testimony on IRA Implementation’s Threat to Medicine
May 20, 2025
Featured Experts: Erin Trish, PhD
Perspective
Medicare Advantage is Covering More and More Americans—Some Because They Don’t Get to Choose
April 3, 2025
Featured Experts: Grace Mackleby (née McCormack), PhD, Victoria Shier, PhD
Perspective
Improving Medicare Advantage by Accounting for Large Differences in Upcoding Across Plans
February 3, 2025
Featured Experts: Paul Ginsburg, PhD, Steven M. Lieberman, MPhil, MA
Evidence Base
Medicare Advantage Enrollment Has Surged. Big Savings for Beneficiaries Help Explain Why.
January 22, 2025
Featured Experts: Erin Trish, PhD
Journal Article
Out-Of-Network Utilization and Plan Selection Among Medicare Advantage Cost Plan Enrollees
January 14, 2025
Featured Experts: Grace Mackleby (née McCormack), PhD, Erin Trish, PhD