New research shows that the Medicare drug plan “doughnut hole” seriously endangers not only the pocketbook, but also the health of our nation’s seniors and other Medicare enrollees. Two separate studies released this month show that patients who reach the coverage gap are more likely to stop taking their medication than they are to switch to a cheaper drug: the Public Library of Science published Changes in Drug Utilization During a Gap in Insurance Coverage: An Examination of the Medicare Part D Coverage Gap, and the Kaiser Family Foundation Program on Medicare Policy published Understanding the Effects of the Medicare Part D Coverage Gap in 2008 and 2009.
The putative reason for the coverage gap is that the threshold will teach consumers to be aware of drug costs. Jennifer Polinski, ScD, MPH, the author of PLoS study says, “there is an expectation that people will seek less expensive drug options when they enter the donut hole.” However, these studies reveal that this is clearly not the case. Research from 2006 and 2007 shows that beneficiaries were 40% less likely to switch a drug if they did not receive financial assistance, as opposed to those beneficiaries who did. Likewise, the Kaiser study reveals that about 3.4 million, or 12%, of Part D enrollees who reached the gap in 2008 and 2009 discontinued their medication. (more…)Tagged with: brand name drugs, coverage gap, doughnut hole, generic drugs, Kaiser, Medicare, Part D, PLoS, prescription abandonment, prescription non-adherence, Public Library of Science, research