OHP and CCO Credentialing for Group Practices: How Oregon Medicaid Actually Works
Oregon Medicaid credentialing is two separate processes and almost everyone discovers the second one late. First you enroll as a provider with the Oregon Health Authority, which covers open-card fee-for-service. Then you separately contract and credential with each Coordinated Care Organization serving the area where your clients live. Finishing step one does not get you paid by a CCO.

