Device users can apply a provisioning package from a remote source when the device first boots to OOBE. The device provisioning during OOBE is only triggered after the language, locale, time zone, and other settings on the first OOBE UI page are configured.
Preventive drugs are those considered to be used for preventive purposes if it is being prescribed primarily (1) to prevent the symptomatic onset of a condition in a person who has developed risk factors for a disease that has not yet become clinically apparent or (2) to prevent recurrence of a disease or condition from which the patient has recovered.
This identification will require some work on your end, payer-by-payer. Keep in mind that services that are inherently preventive do not require the use of modifier 33. What to do when you are billing an evaluation/management (E/M) service and preventive services for the same visit.