Passages HICAP (Health Insurance Counseling & Advocacy Program) works to inform and support our aging adult community. The Medicare Annual Open Enrollment Period (AEP) for Part D Prescription Drug Plans and Part C Medicare Advantage Plans begins October 15 and will end December 7. HICAP aims to help Medicare beneficiaries make the best choice possible for their health care needs in the coming year. Registered Medicare Counselors will be available onsite to assist Medicare Beneficiaries with their Part D Prescription Drug Plans or their Medicare Advantage Plan.