This prefix is linked to an HMO plan. Health Maintenance Organization coverage requires members to use in-network providers and coordinate care through a designated primary care physician. Referrals are typically required for specialist visits. Claims submitted without proper referral documentation may be denied.
Independent licensee of the Blue Cross Blue Shield Association serving Minnesota members. Billing note: payer ID CBMN1 (Change Healthcare) is valid for MN-based providers only; out-of-state providers bill their local BCBS plan. Commercial/Medicare alt payer ID: 00720.