 Examples of these additional services include transport to medical-service appointments, coverage of over the counter drugs, adult day care, and assistance for daily living.Some such additional non-medical services are tailored to beneficiaries with particular chronic conditions.Beneficiaries can enroll in Medicare Advantage and other Part C health plans either by enrolling when they first become Medicare-eligible and first join both Parts A and B or during an annual or special enrollment period as outlined in "Medicare and You, 2020," released in September 2019.