Senior vice president and chief nurse executive, HCA Healthcare
Mosier, who oversees the roughly 93,000 registered nurses who work at HCA facilities, is focused on addressing the national nursing shortage by strengthening the clinician pipeline. She is a member of the board of directors of Galen College of Nursing, one of the country’s largest nursing schools, of which HCA has been majority owner since 2020. As part of the affiliation, eligible HCA employees can participate in Galen’s online RN-to-BSN program without paying any tuition. Mosier served as chief nurse executive for the HCA Healthcare National Group and as a vice president in HCA’s Clinical Operations Group before moving to her current role in 2021.