P32Denial Code (CARC)Active
Effective 08/01/2022

P32 Denial Code - Understand and Address Payment Adjustments

Code P32 indicates that the payment was adjusted due to apportionment. This means the payer has distributed the payment among multiple services or parties based on specific guidelines.

Who Pays: Group Code Liability

For code P32, the adjustment is typically categorized under the OA (Other Adjustment) group code. This generally means that the provider absorbs the adjustment, and the patient should not be billed for the apportioned amount.

Why Claims Get Code P32

  • The payer applied apportionment rules to distribute payment across multiple claims.
  • The provider's contract includes apportionment provisions.
  • Services were bundled under a single payment as per payer policy.
  • A coordination of benefits situation required apportionment across insurers.
  • The payer's system automatically apportioned payment due to shared service costs.

How to Fix & Resubmit

  1. Review the remittance advice to understand how the payment was apportioned across services.
  2. Check the contract terms to confirm if apportionment is a provision.
  3. Contact the payer for clarification if the apportionment seems incorrect or unexpected.
  4. Adjust your records to reflect the apportioned amounts as per the remittance advice.
  5. Do not bill the patient for the apportioned amount unless it is specifically allowed by the payer.

Corrected Claim or Appeal?

With code P32, a formal appeal is necessary only if the apportionment seems to violate contract terms or appears incorrect. Otherwise, adjust internal records according to the remittance advice.

Preventing Future P32 Denials

  • Review contract terms to understand apportionment clauses.
  • Ensure accurate coding and billing to minimize payer-initiated apportionment.
  • Keep open communication with payers to clarify apportionment rules.
  • Regularly audit claims to catch unexpected apportionment adjustments.