Activation of New Coordination of Benefits Agreement (COBA) Trading Partner Dispute Error Code Within the National Crossover Process
This instruction conveys a new COBA trading partner dispute error code
that the Coordination of Benefits Contractor (COBC) will return to Medicare contractors when certain
claims are not accepted by supplemental payers.
Issued by: Centers for Medicare & Medicaid Services (CMS)
Issue Date: September 25, 2009
DISCLAIMER: The contents of this database lack the force and effect of law, except as authorized by law (including Medicare Advantage Rate Announcements and Advance Notices) or as specifically incorporated into a contract. The Department may not cite, use, or rely on any guidance that is not posted on the guidance repository, except to establish historical facts.