145Denial Code (CARC)Deactivated
145 Denial Code (Deactivated)
145 is a retired claim adjustment reason code. Payers stopped using it on 04/01/2008.
Seeing 145 on a Remittance?
- 145 was retired effective 04/01/2008 and should not appear on new remittances.
- Official retirement note: Use Group Code CO and code 45.
- If 145 appears on an old ERA you are reworking, interpret it per the remittance date, then follow the current code's guidance for any corrected claim.