Frequently Asked Questions

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FAQ

What is COBA ID?

The Coordination of Benefits Agreement (COBA) Program established a nationally standard contract between CMS and other health insurance organizations that defines the criteria for transmitting enrollee eligibility data and Medicare adjudicated claim data. This ensures data consistency among the many organizations that convey the Medicare data. A COBA ID is a unique identifier associated with each contract.

Keywords: COBA
(FAQ5457)

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