CMS Extends MIPS Deadline to February 2021 To further support clinicians during the COVID-19 public health emergency, CMS is extending the 2020 Merit-based Incentive Payment System (MIPS) Extreme and Uncontrollable Circumstances Exception application deadline to February 1, 2021. For the 2020 performance year, CMS will be using the Extreme and Uncontrollable Circumstances policy to allow...