May 19, 2020
Supplier Reminder: CR Modifier
The CR modifier and COVID-19 narrative should not be used for dates of service prior to 03/01/20.
Information on the use of the CR modifier is located in the following articles:
- CMS Issues Interim Final Rules with Comment (CMS-1744-IFC & CMS-5531-IFC) – COVID-19 Public Health Emergency,
- Billing of Part B Drugs and Enteral Nutrition to DME MACs During COVID-19 Pandemic – Dispensing Amounts – Revised, and
- Required Prior Authorization Suspended for the Duration of the COVID-19 Pandemic.
The CR modifier for COVID-19 is only effective for dates of service on or after 03/01/20 and for the duration of the PHE.