 Medication safety is an important concern in hospital Emergency Departments EDs, which provide approximately 136 million patient visits annually in the US. An accurate list of the patients medications is often needed to inform medical decision-making. Moreover, health care facilities are required to provide patients with an accurate, reconciled list of their medications upon completion of the visit. However, for 37-87 of patients in the ED, errors are present in the documented medication list, and patients often leave without an updated list of their medications or a good understanding of their self-care instructions. This increases the risk of harmful adverse drug events. Health disparity populations, who are more likely to seek care in EDs and who more often have difficulty providing a complete medication history, are disproportionately affected. 