Methods and systems are provided for tracking and guiding a patient's clinically directed medication usage. Medicaments are placed in secure passive packaging that must be unlocked to enable dispensing of a dose or a set of doses. This packaging is designed to be difficult to open manually, and instead is designed to dispense only when used in combination with a smart key. The smart key is a separate device containing electronics, mechatronics or both, to unlock and dispense from the packaging and to track and guide usage. Together, the secure container and the smart key track medication usage, trigger reminders in accordance with actual patient data, deter an excessive rate of patient usage, and deter unauthorized access to medication.