Webmedication synchronization can improve adherence by bundling medications, which helps decrease the frequency of pharmacy visits and reduce the. Webmedication synchronization (med sync) programs work to overcome this barrier by standardizing medication refills for a less frequent, generally once monthly. Webmedication synchronization (med sync) is the process of aligning a patient’s medication fills so that they can all be conveniently picked up on the same day. Webmedication nonadherence is associated with more than $100 billion in preventable medical costs each year in the united states. Webmedication synchronization programs improve adherence to cardiovascular medications and health care use.