1. Chopra V, Toner E, Waldhorn R, Washer L. How should U.S. hospitals prepare for coronavirus disease 2019 (COVID-19)? Ann Intern Med. 2020. doi:
https://doi.org/10.7326/M20-0907
2. American College of Surgeons. COVID-19: Executive Orders by State on Dental, Medical, and Surgical Procedures.
https://www.facs.org/covid-19/legislative-regulatory/executive-orders
. Accessed May 22, 2020.
3. Kliff S. Hospitals knew how to make money. Then coronavirus happened. New York Times.
https://www.nytimes.com/2020/05/15/us/hospitals-revenue-coronavirus.html
. Accessed May 22, 2020.
4. Center for Medicare and Medicaid Services. The provider reimbursement manual – part 2.
https://www.cms.gov/Regulations-and-Guidance/Guidance/Manuals/Paper-Based-Manuals-Items/CMS021935
. Accessed May 22, 2020.
5. Himmelstein DU, Jun M, Busse R, Chevreul K, Geissler A, Jeuissen P, Thomason S, Vinet M, Woolhandler S. A comparison of hospital administrative costs in eight nations: US costs exceed all others by far. Heath Aff (Millwood). 2014;33:1586-94.
https://doi.org/10.1377/hlthaff.2013.1327
. This is a conservative estimation as compared with a previous study on hospital administrative costs, mainly because capital costs were excluded from overhead costs and separately examined in this study.