Each year, Medicare Part D requires group health plan sponsors to disclose to individuals who are eligible for Medicare Part D and to the Centers for Medicare and Medicaid Services (CMS) whether the health plan’s prescription drug coverage is creditable.

Plan sponsors must provide the annual disclosure notice to Medicare-eligible individuals before Oct. 15, 2024 — the start date of the annual enrollment period for Medicare Part D.

This notice is important because Medicare beneficiaries who are not covered by creditable prescription drug coverage and do not enroll in Medicare Part D when first eligible will likely pay higher premiums if they enroll at a later date. Although there are no specific penalties associated with this notice requirement, failing to provide the notice may be detrimental to employees.

Notice Recipients

The creditable coverage disclosure notice must be provided to Medicare Part D-eligible individuals who are covered by, or who apply for, the health plan’s prescription drug coverage. An individual is eligible for Medicare Part D if they:

  • Are entitled to Medicare Part A or are enrolled in Medicare Part B; and
  • Live in the service area of a Medicare Part D plan.

In general, an individual becomes entitled to Medicare Part A when they actually have Part A coverage, and not simply when they are first eligible. Medicare Part D-eligible individuals may include active employees, disabled employees, COBRA participants and retirees, as well as their covered spouses and dependents. 

Timing of Notices

  • At a minimum, creditable coverage disclosure notices must be provided at the following times:
  • Prior to the Medicare Part D annual coordinated election period—beginning Oct. 15 through Dec. 7 of each year.
  • Prior to an individual’s initial enrollment period for Part D.
  • Prior to the effective date of coverage for any Medicare-eligible individual who joins the plan.
  • Whenever prescription drug coverage ends or changes so that it is no longer creditable or becomes creditable.
  • Upon a beneficiary’s request

If the creditable coverage disclosure notice is provided to all plan participants annually before Oct. 15 of each year, items (1) and (2) above will be satisfied. “Prior to,” as used above, means the individual must have been provided with the notice within the past 12 months. In addition to providing the notice each year before Oct. 15, plan sponsors should consider including the notice in plan enrollment materials for new hires.

Method of Delivering Notices

Plan sponsors have flexibility in how they must provide their creditable coverage disclosure notices. The disclosure notices can be provided separately, or if certain conditions are met, they can be provided with other plan participant materials, like annual open enrollment materials. The notices can also be sent electronically in some instances.

As a general rule, a single disclosure notice may be provided to the covered Medicare beneficiary and all of their Medicare Part D-eligible dependents covered under the same plan. However, if it is known that any spouse or dependent who is eligible for Medicare Part D lives at a different address than where the participant materials were mailed, a separate notice must be provided to the Medicare-eligible spouse or dependent residing at a different address.

Electronic Delivery

The link to a Form Model Creditable Coverage Form can be found at: http://gomwa.com/wp-content/uploads/2023/09/ModelCreditableCoverageDisclosureNotice051711-1.docx

The link to a Form Model Non-Creditable Coverage Form can be found at: http://gomwa.com/wp-content/uploads/2023/09/ModelNonCreditableCoverageDisclosureNotice051711-2.docx

The link to the web registration on CMS’s web site can be found at:
https://www.cms.gov/Medicare/Prescription-Drug-Coverage/CreditableCoverage/CCDisclosureForm.html