CMS has received feedback from a number of stakeholders about the challenges of preparing to implement the RO Model by January 1, 2021. Based on this feedback, CMS intends to delay the RO Model start date to July 1, 2021. We are pursuing rulemaking to make this change.
References:
Announcement at the CMS Innovation Center
https://innovation.cms.gov/innovation-models/radiation-oncology-model
ASTRO responds to CMS announcement on delayed Radiation Oncology Model start date