The Berenson-Eggers type of service (BETOS) for the procedure code based on generally agreed upon clinically meaningful groupings of procedures and services. This field is included as a line item on the non-institutional claim. Source: https://bluebutton.cms.gov/resources/variables/betos_cd
\nThis value set includes codes from the following code systems:
https://bluebutton.cms.gov/assets/ig/CodeSystem-betos-cd