#63 – Anesthesia Billing Models with Ian Hewer, CRNA

Dr Ian Hewer is the program director of Western Carolina University’s Doctor of Nursing Practice in nurse anesthesia program.  At the time of this interview, Ian had been a CRNA for 20 years, was an assistant professor in WCU’s nurse anesthesia program, held two master’s degrees – one in sociology, the other in anesthesia – and was enrolled in his PhD program at the University of North Carolina-Charlotte.  His PhD is in Health Services Research and the focus of his dissertation was economics & billing practices in anesthesiology. I originally recorded this interview with Ian back in February of 2015 when I was still a SRNA at WCU and Ian was one of my professors and clinical preceptors. We discuss the differences in billing models such as medical direction, medical supervision and independent practice in the United States.  We talk about the Tax Equity and Fiscal Responsibility Act of 1982 and how TEFRA – again that’s the Tax Equity and Fiscal Responsibility Act – requirements influence reimbursement and anesthesia practices.  We go over opt out and what that means – how in nearly half of all states, CRNAs are not required to have supervision by any physician, podiatrist or dentist in order to bill directly for their services.  We discuss how market forces such as an evolving payor mix can influence decisions on billing models and practice structure for anesthesia groups, hospitals and individual providers.  We talk about the challenge of studying big data in establishing differences in quality outcomes between CRNAs and physician anesthesiologists. We also discuss the future of anesthesia economics and concrete steps healthcare organizations and providers can take to lower costs and maximize efficiency while maintaining high quality outcomes. If you want the inside scoop on economics in anesthesiology, start with this podcast.  I’ll also mention here that Western Carolina University is likely opening their bridge program for Master’s prepared CRNAs to obtain their DNP in the summer of 2022.  So if any of you master’s prepared CRNAs out there are looking for DNP programs, keep WCU on your radar.   Resources: Lewis SR, Nicholson A, Smith AF, Alderson P. Physician anaesthetists versus non-physician providers of anaesthesia for surgical patients. Cochrane Database of Systematic Reviews 2014, Issue 7. Art. No.: CD010357. DOI: 10.1002/14651858.CD010357.pub2 Hewer, I. (2018). ANESTHESIA CARE TEAM TYPE AND HOSPITAL CHARACTERISTICS: ARE INCREASED LEVELS OF SUPERVISION ASSOCIATED WITH DIFFERENT ACUITIES AND OUTCOMES?. (Thesis). University of North Carolina at Charlotte. Retrieved from https://repository.charlotte.edu/islandora/object/etd%3A1088