Medicare Part D was signed into law in December 2003 by President George W. Bush, and retirees began to sign up for these Medicare-approved private prescription drug plans in 2006. Part D gave retirees the option to purchase prescription drug coverage through Medicare. Since then, 24 million people have enrolled in prescription drug plans.
Individuals on Medicare are eligible for prescription drug coverage under a Part D plan if they are signed up for benefits under Medicare Part A and/or Part B. Beneficiaries obtain the Part D drug benefit through two types of plans administered by private insurance companies: the beneficiaries can join a standalone Prescription Drug Plan (PDP) for drug coverage only or they can join a public Part C health plan that jointly covers all hospital and medical services covered by Medicare Part A and Part B. (Medicare Primer: Kaiser Family Foundation, April 2010).
Medicare beneficiaries, who do not enroll in a Part D when they are first eligible, but elect to enroll at a later date, pay a late-enrollment penalty, unless they have had creditable coverage through another source such as an employer or the U.S. Veterans Administration.
Beneficiary Cost Sharing
The standard benefit typically requires that the beneficiary pay an annual deductible ($320 in 2015; $360 in 2016) and a coinsurance payment up to a certain amount. Most Medicare Prescription Drug Plans have a coverage gap (also called the “donut hole”). This means there’s a temporary limit on what the drug plan will cover for drugs. The coverage limit is $2960 in 2015 and $3310 for 2016. Once you’ve spent $4,700 out-of-pocket in 2015 ($4,850 for 2016), you’re out of the coverage gap. Once you get out of the coverage gap, you automatically get “catastrophic coverage.” It assures you only pay a small coinsurance amount or copayment for covered drugs for the rest of the year.
Each year, Medicare has an open enrollment period where beneficiaries can shop around to determine if they should change plans or remain with their existing provider. Seniors must compare prices and coverage among dozens of plans in their area and choose the one that best meets their needs. They can switch plans once a year during the open enrollment period from October 15 to December 7. There are a number of things to consider during this time.
- Is the company that provides you with Part D benefits still available in your area?
- Do they still provide the medications that you require?
- Has the cost of benefits changed?*
*When Medicare’s 2016 open enrollment began Oct. 15, current enrollees in stand-alone Medicare Part D found an average 13 percent increase in premiums if they remain in their current plan for 2016. (Kaiser Family Foundation)