Medicare Part D Enrollment Status

To check the status of an Express Scripts Medicare Part D enrollment application, please enter your date of birth and either your confirmation number or Medicare Beneficiary Identifier (MBI) located on your Medicare card. For a newly submitted application, please wait 48 hours before checking its status.

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Month   Day   Year (4 digits)
Please note: As soon as your Medicare Part D enrollment application has been reviewed and approved by the Centers for Medicare & Medicaid Services (CMS), we will mail you an Express Scripts Medicare Welcome Kit, including your member ID card, within 10 days. If your enrollment application is denied, we will send you a letter explaining the reason for this decision.

Need help?

Call 1.866.477.5703 TTY users: 1.800.716.3231
8 a.m. to 8 p.m., 7 days a week, except Thanksgiving and Christmas