24Denial Code (CARC)Active
Effective 01/01/1995 · Updated 09/30/2007

CO 24 Denial Code: Capitation Agreement Info & Fixes

Code 24 indicates that the charges for the service are covered under a capitation agreement or managed care plan. This means the provider has already received payment through a fixed amount per patient, so no additional reimbursement is due for this service.

Who Pays: Group Code Liability

Under group code CO, the provider must write off the charge as a contractual obligation, and the patient cannot be billed for this amount.

Why Claims Get Code 24

  • The patient is enrolled in a managed care plan where services are prepaid.
  • The service was billed separately despite being covered under an existing capitation agreement.
  • The billing staff was unaware of the patient's capitation plan coverage.
  • The provider is part of a network with a capitation agreement for the patient.
  • The service was not verified against the capitation agreement before billing.

How to Fix & Resubmit

  1. Verify the patient's insurance details to confirm capitation plan enrollment.
  2. Check the capitation agreement terms to ensure the service is covered under the plan.
  3. Contact the payer if there is a discrepancy in capitation coverage understanding.
  4. Adjust the billing records to reflect the capitated payment status.
  5. Write off the charge as a contractual obligation under group code CO.

Corrected Claim or Appeal?

For code 24, a formal appeal is not applicable as the adjustment is legitimate under the capitation agreement. No corrected claim is needed; instead, adjust records to reflect the capitation coverage.

Preventing Future 24 Denials

  • Verify patient insurance coverage details during registration to identify capitation plans.
  • Ensure billing staff are familiar with capitation agreements and managed care plans.
  • Regularly update the provider's system with current capitation agreements.
  • Train staff to cross-reference services with capitation agreements before billing.