In the January/February 2020 issue of Journal of Healthcare Management, the article by Mills et al. includes an error in Table 1. The description of the QZ modifier should read “CRNA service without medical direction by a physician.” The corrected table follows:
Mills A., Gillen E., Coomer N. M, Theis E, Scope S, Beadles C., Quraishi J. (2020). Quality, costs, and policy: Factors influencing choice of anesthesia staffing models. Journal of Healthcare Management
, 65(1), 45–60. doi:10.1097/JHM-D-18-00186.