Skip to Main Content

Provider Network Participation & Enrollment Process

To ensure an efficient and accurate submission, please select the applicable section. If you are unsure if you are delegated, please review the delegated group list on the delegated page.

Delegated

Credentialing is managed by your entity directly, not by Meridian

Delegated Provider Enrollment and Updates (Roster Submission)

Non-Delegated

Credentialing is managed by Meridian
 

Enrollment, Demographic Update, and Voluntary Termination Forms

Non-Delegated Provider Roster Submission

Approved entities are only required to submit one comprehensive roster to capture enrollments, demographic updates, and terminations.

Enrollment and Updates (Roster Submission)
Last Updated: 09/28/2026