231 Denial Code

Mutually exclusive procedures cannot be done in the same day/setting. Usage: Refer to the 835 Healthcare Policy Identification Segment (loop 2110 Service Payment Information REF), if present.
Start: 07/01/2009 | Last Modified: 07/01/2017

When billing -22 modifier, you must explain the nature of the additional services in remarks.

Cap This is a capitated service