If you have a Medicare Advantage plan or Medicare prescription drug plan, one of the most important pieces of mail you will receive this fall is your Annual Notice of Change, commonly called the ANOC. Your plan sends the ANOC each year to explain what will change in the coming year. That can include changes to your costs, coverage, prescription drug benefits, provider network, pharmacies, copayments, deductibles, and other plan features. Medicare advises beneficiaries to review these materials because health and drug plans can change from year to …