Knowledgebase: Claim Rejections
Diagnosis code ___ is invalid
Posted by Will Morrow, Last modified by Charmagne Williams on 15 May 2017 11:44 AM
Rejection: Diagnosis code (letter/number will be specified) is invalid. (LC1270)

What happened: Diagnosis code in specified position in box 21 is invalid.

Resolution: Verify diagnosis code in box 21 and update the claim as necessary.