
Medicare Part D Creditable Coverage
Group health plan sponsors are required to notify Medicare-eligible enrollees of the plan’s drug coverage status under Medicare Part D through an annual written disclosure notice prior to the annual enrollment period of October 15th. Group health plan sponsors need to know if their plan’s prescription drug coverage qualifies as Medicare Part D creditable coverage for eligible health plan enrollees due to these disclosure notice requirements. If Medicare-eligible employees go more than 63 days without being enrolled in Medicare or a creditable prescription drug plan, they will have to pay a late enrollment penalty when they sign up for Medicare. This penalty is lifelong.