Denial code

CO 144 denial code

The payer applied an incentive adjustment under a program or contract term, for example one tied to a preferred product or service.

Not a denial CO

What CO 144 means

CO: Contractual obligation. The provider absorbs it and cannot bill the patient.

So the balance cannot move to the patient. Either the appeal recovers it or the practice absorbs it. That makes the appeal decision the whole decision on this line.

Is it worth appealing?

Not a denial. A contracted write-down or patient responsibility. Not money you lost.

Why it fires

In the order we see it.

  1. An incentive program or contract term with the payer, such as one for a preferred product, supplier or setting.

What to do

Usually nothing to appeal. Check the amount against the program or contract term it comes from, and read the sign: a negative adjustment amount on the remit adds money to the payment.

What actually wins it

The documentation, not the argument.

The common mistake. Do not post it as a denial and do not bill it to the patient. It is a payer-side program adjustment, and it can raise the payment as well as lower it.

Where this comes from. This is our own reading of the code, not the payer's and not a copy of the standards text. We classify it from how these denials actually resolve. Where we are unsure, we say so rather than guessing.

CO 144 description

The payer applied an incentive adjustment under a program or contract term, for example one tied to a preferred product or service. So the balance cannot move to the patient. Either the appeal recovers it or the practice absorbs it. That makes the appeal decision the whole decision on this line.

This is our plain-English wording, not the official X12 text. X12 asserts copyright over the published descriptions, so we write our own and say what it means for the money rather than restating the code.

Related codes

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