How do I locate my old Minor Site ID in Medical Director? Follow these steps to locate your old Minor Site ID in Medical Director: Click Setup Click Global Settings Click Bulk Billing The Minor customer ID is the Minor Site ID Related articles Your MediRecords Minor Site ID MediRecords Provider Lookup How Do I Configure My Practice to Secure Messaging? What certificates and configuration do I need? (e-Prescribing, My Health Record, Claiming and AIR) Features of Subscription Modules