CO-270Contractual ObligationPlan Routing
CO-270 Denial Code: Medical plan received it — belongs to dental
The medical plan got a claim that belongs to the patient's dental plan — resubmit there.
Why CO-270 happens
- ●Routine dental work billed to medical benefits
How to fix a CO-270 denial
- 1
Rebill the dental plan with dental coding (CDT)
How to prevent it
Route by benefit type at charge entry.
Drowning in CO-270 denials?
OakClaim works every denial within 48 hours and builds prevention rules so they stop recurring.