CO 132: Demonstration Project
The payment was adjusted under the terms of a demonstration project the provider agreed to in advance.
Check which demonstration project or payment model the adjustment belongs to, and whether the provider was a participant on the date of service. If the participation is right, it is not a denial.
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What CO 132 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.
The provider or facility takes part in a payer or Medicare demonstration project, and the claim was paid under its terms.
The payer still lists the provider as a participant in a project it has left, or never joined.
What to Do With CO 132, Step by Step
Check which demonstration project or payment model the adjustment belongs to, and whether the provider was a participant on the date of service. If the participation is right, it is not a denial.
- 1Step 1: Read the remark code. Find the remark code printed next to CO 132 on the 835 or EOB. It says what the payer wants back.
- 2Step 2: Find the cause. Match the denial to one of the 2 causes in Why It Fires above, and fix that one.
- 3Step 3: Do this. Check which demonstration project or payment model the adjustment belongs to, and whether the provider was a participant on the date of service. If the participation is right, it is not a denial.
- 4Step 4: Attach the documentation. The participation agreement for the project, with its start and end dates. Written confirmation of withdrawal, where the provider has left the project.
The common mistake. Do not write it off without checking the participation dates. An adjustment for a project the provider has left is a data error on the payer side, and it repeats on every claim until somebody fixes it.
Free: the Denial Code Appeal Playbook. 53 codes on one sheet: appeal, fix and resubmit, or let it go, and what to attach. Get the playbook
CO 132 description
The payment was adjusted under the terms of a demonstration project the provider agreed to in advance.
The payment was adjusted under the terms of a demonstration project the provider agreed to in advance. 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.
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.
Your Questions Answered
What does CO 132 mean?
The payment was adjusted under the terms of a demonstration project the provider agreed to in advance. Contractual obligation. The provider absorbs it and cannot bill the patient.
Can you appeal CO 132?
Not a denial. Check which demonstration project or payment model the adjustment belongs to, and whether the provider was a participant on the date of service. If the participation is right, it is not a denial.
Why does CO 132 happen?
The provider or facility takes part in a payer or Medicare demonstration project, and the claim was paid under its terms. The payer still lists the provider as a participant in a project it has left, or never joined.
What documentation wins a CO 132 appeal?
The participation agreement for the project, with its start and end dates. Written confirmation of withdrawal, where the provider has left the project.
What do I do with CO 132?
Step 1: Read the remark code. Find the remark code printed next to CO 132 on the 835 or EOB. It says what the payer wants back. Step 2: Find the cause. Match the denial to one cause: The provider or facility takes part in a payer or Medicare demonstration project, and the claim was paid under its terms. The payer still lists the provider as a participant in a project it has left, or never joined. Step 3: Do this. Check which demonstration project or payment model the adjustment belongs to, and whether the provider was a participant on the date of service. If the participation is right, it is not a denial. Step 4: Attach the documentation. The participation agreement for the project, with its start and end dates. Written confirmation of withdrawal, where the provider has left the project.
Most searched: CO 97 · CO 96 · OA 23 · PR 204 · CO 109 · CO 197 · CO 45 · CO 50
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