State of the anaesthesia workforce in the United States: trends and geographic variation in nurse anaesthetist to physician anaesthesiologist ratios

Affiliations

• ¹ Department of Anesthesiology, Critical Care and Pain Management, Hospital for Special Surgery, New York, NY, USA.
• ² Institute for Healthcare Delivery Science, Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
• ³ Department of Anesthesiology, Critical Care and Pain Management, Hospital for Special Surgery, New York, NY, USA; Department of Anesthesiology, Weill Cornell Medicine, New York, NY, USA.
• ⁴ Department of Anesthesiology, Critical Care and Pain Management, Hospital for Special Surgery, New York, NY, USA; Department of Anesthesiology, Weill Cornell Medicine, New York, NY, USA; Department of Health Policy and Research, Weill Cornell Medical College, New York, NY, USA. Electronic address: memtsoudiss@hss.edu.