Aetna, a private insurance company partnered with Medicare. Who provide medicare benefits along with other medicare coverages. Medicare benefits include advantage plans, prescription drugs, supplement plans etc.
Medicare Advantage
Aetna Medicare Provide medicare Advantage plans include prescription drug, hospital facility, medical coverage and others.
Supplements
Aetna provides prescription drug plans and coverage which include medication costs.
Medicare part D
Aetna helps people with medigap facility who have Medicare Part A & Part B