Implementation of Telehealth in Radiation Oncology: Rapid Integration During COVID-19 and Its Future Role in Our Practice

PURPOSE: The widespread coronavirus disease 2019 (COVID-19) pandemic has resulted in significant changes in care delivery among radiation oncology practices and has demanded the rapid incorporation of telehealth. However, the impact of a large-scale transition to telehealth in radiation oncology on patient access to care and the viability of care delivery are largely unknown. In this manuscript, we review our implementation and report data on patient access to care and billing implications. Because telehealth is likely to continue after COVID-19, we propose a radiation oncology–specific algorithm for telehealth. METHODS AND MATERIALS: In March 2020, our department began to use telehealth for all new consults, posttreatment encounters, and follow-up appointments. Billable encounters from January to April 2020 were reviewed and categorized into 1 of the following visit types: in-person, telephonic, or 2-way audio-video. Logistic regression models tested whether visit type differed by patient age, income, or provider. RESULTS: There was a 35% decrease in billable activity from January to April. In-person visits decreased from 100% to 21%. Sixty percent of telehealth appointments in April were performed with 2-way audio-video and 40% by telephone only. In-person consultation visits were associated with higher billing codes compared with 2-way audio-video telehealth visits (P < .01). No difference was seen for follow-up visits. Univariate and multivariable analysis identified that older patient age was associated with reduced likelihood of 2-way audio-video encounters (P < .01). The physician conducting the telehealth appointment was also associated with the type of visit (P < .01). Patient income was not associated with the type of telehealth visit. CONCLUSIONS: Since the onset of the COVID-19 pandemic, we have been able to move the majority of patient visits to telehealth but have observed inconsistent utilization of the audio-video telehealth platform. We present guidelines and quality metrics for incorporating telehealth into radiation oncology practice, based on type of encounter and disease subsite.