Important Medicare Part D notification support for plan sponsors - Prime Therapeutics
Important Medicare Part D notification support for plan sponsors

Impacted: Mid-market book of business and national accounts clients
What you need to know
As you may know, plan sponsors are required to provide Medicare Part D Creditable and Non-Creditable Notifications. We're pleased to inform you that, as part of our ongoing commitment to support clients, Prime will be providing you with the Simple Determination result (PASS/FAIL) for each of your plans.
Next steps
This valuable information will be available by Sept. 15, 2025. Please contact your Prime account manager if you'd like to access these results.
Model Notice Letters
To assist you further in this process, we'd like to direct your attention for reference to Centers for Medicare & Medicaid Services (CMS) template letters for member mailings. These Model Notice Letters are available in both English and Spanish for Creditable and Non-Creditable coverage.
Disclosure Notice to CMS
Additionally, we want to remind you about the Disclosure Notice to CMS. Please note that the only way to comply with the CMS disclosure requirement is by completing the online CMS Form ("Disclosure Form") on the CMS Creditable Coverage Disclosure web page.
Questions
Please reach out to your Prime account executive.