CO-219Contractual ObligationWorkers' Comp & Auto
CO-219 Denial Code: Based on extent of injury
WC/liability adjustment based on the adjudicated extent of injury — jurisdictional rules control what's payable.
Why CO-219 happens
- ●Treatment deemed beyond the accepted injury's scope
How to fix a CO-219 denial
- 1
Review the jurisdictional reference in the 835; dispute through the WC/auto process with causation documentation
How to prevent it
Tie every service line to the accepted injury/body part in documentation.
Drowning in CO-219 denials?
OakClaim works every denial within 48 hours and builds prevention rules so they stop recurring.