--- title: "WY Blue Cross (Institutional only)" slug: "wy-blue-cross-institutional-only" updated: 2026-04-07T17:33:05Z published: 2026-04-07T17:33:05Z canonical: "docs.claim.md/wy-blue-cross-institutional-only" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.claim.md/llms.txt > Use this file to discover all available pages before exploring further. # WY Blue Cross (Institutional only) The WY Blue Cross (Institutional only) payer ID is 00460. The Payer Specific Bill ID/Submitter ID for Wyoming Blue Cross is a unique identifier that ensures accurate claim submission and processing for healthcare providers working with this specific payer, helping to streamline reimbursements and maintain compliance with Wyoming's healthcare billing requirements. ## Payer Specific Bill ID/Submitter ID This payer requires a payer assigned ID number. This value can be sent in block 33b, bill_id Loop 2010AA, REF02, REF01=G2. This submitter ID value will be acquired during enrollment or by contacting Noridian EDISS. ![](https://cdn.document360.io/367e6528-88da-4443-9da1-fcdd7e6d4d49/Images/Documentation/image-1737135947250.png)