OA-139: Contracted Funding Agreement — Subscriber Employed by Provider

What Does OA-139 Mean?

When paired with Group Code OA, CARC 139 (Contracted Funding Agreement — Subscriber Employed by Provider) is processed as an adjustment outside the standard CO/PR classifications. This typically occurs in secondary payer or coordination of benefits scenarios. Review the remittance details and the COB arrangement to determine financial responsibility and appropriate next steps.

CARC 139 appears on a remittance when the payer applies an adjustment for contracted funding agreement — subscriber employed by provider. Review the group code and any accompanying RARC codes to understand the full context of this adjustment.

Common scenarios that trigger this adjustment include: the provider is also the employer (or part of the same organization) that funds the patient's health plan, and a contracted funding adjustment applies to align the payment with the self-funded plan terms; The employer/provider organization offers a discounted rate or special benefit terms for employees, and CARC 139 reflects the adjustment per those terms; The self-funded plan's stop-loss or reinsurance provisions apply to this claim, resulting in an adjustment to the payment. The group code paired with CARC 139 determines who bears the financial responsibility — CO places it on the provider as a contractual obligation, PR shifts it to the patient, OA indicates a coordination of benefits or other payer adjustment.

How to Resolve

1. Review the coordination of benefits Examine the OA-139 adjustment to understand how it fits within the primary/secondary payer relationship or other multi-payer context.
2. Verify primary payer adjudication Review the primary payer's EOB to understand the basis for the secondary payer's OA adjustment.
3. Determine the responsible party Based on the COB review, identify whether the adjustment should be absorbed, billed to another payer, or if additional documentation is needed.
4. Appeal or resubmit if needed If the OA adjustment appears incorrect based on the COB arrangement, submit an appeal or corrected claim with the appropriate documentation.
5. Follow up Monitor the claim status and take additional action as needed based on the COB determination.

How to Prevent OA-139

• Maintain accurate coordination of benefits information
• Verify secondary payer requirements before claim submission

Also Filed As

The same CARC 139 may appear with different Group Codes:

Related Denial Codes