If a customer wishes to keep their standalone prescription drug plan, which plan may they want to enroll in?

The ideal choice for a customer wishing to keep their standalone prescription drug plan is to enroll in a Part D-only plan. This type of plan is specifically designed to provide coverage for prescription medications without bundled health services, allowing the member to retain their existing drug coverage while choosing a separate medical coverage plan.

While a MA-only PFFS (Medicare Advantage Private Fee-for-Service) plan can provide medical benefits, it often does not offer standalone coverage for prescriptions. Instead, it typically combines both medical and drug coverage, which could result in the loss of the standalone plan that the customer already wishes to keep.

On the other hand, the options labeled MAP, MA-only PFFS, and HMO plans all involve types of Medicare Advantage plans that can include drug coverage, but they do not allow for the maintenance of a standalone prescription drug plan. Thus, enrolling in a Part D only plan is the best route for a customer who wants to ensure continued access to their prescription drug coverage while potentially selecting a medical plan that suits their needs.