Knowledgebase: Claim Rejections
Aetna 60054 - Billing Provider National Provider Identifier (NPI)
Posted by Will Morrow, Last modified by Charmagne Williams on 11 May 2017 10:49 AM
Rejection: Acknowledgement Returned as unprocessable claim-The claim encounter has been rejected and has not been entered into the adjudication system. Billing Provider National Provider Identifier (NPI).

What happened: A valid NPI was not sent.

Resolution: Verify all NPIs on the claim and update as necessary.