
October 31, 2024
Medicare Advantage Penetration Saves Medicare Dollars A new study from Elevance Health says that growth in Medicare Advantage (MA) leads to lower overall Medicare spending. This in part counters the shouts of MA opponents who cry about overpayments in the program. The study found that Medicare spending was $431 billion less from 2010 to 2020 than the Congressional Budget Office (CBO) predicted. The difference was per enrollee spending during the timeframe. The lower spending trend due to MA growth is most noticeable in midwestern and southern counties, but weaker in northwest and western counties. Researchers found that a 10% percent higher MA penetration in a county points to a 1.9% decrease in Medicare spending, correlating to a $204 decrease in per person spending. This resulted in up to $144 billion cumulative savings from 2012 to 2021. One theory is that higher penetration of MA introduces a change in provider behavior
