Electronic Data Interchange (EDI)
Companion Guides
Companion Guides
Companion Documents
This page contains the companion guides for all WPS Transactions in relation to all lines of business.
- Medicare A Companion Guide
- Medicare 837 Institutional Claim Edits (277CA and 999)
- Medicare B Companion Guide
- Medicare 837 Professional Claim Edits (277CA and 999)
- Medicare 835 Companion Guide
- Medicare 837D (Dental) Companion Guide
- Medicare 837D (Dental) Claim Edits (277CA and 999)
- Medicare 276/277 Companion Guide
- Medicare 276 Claim Status Edits (277)
- 835 Companion Guide
- 270/271 and 276/277 Complete Companion Guide
- 837 WPS Companion Guide
- Business Edits Spreadsheet
X12 Transaction Implementation Guides
The implementation guides for the 837 professional and institutional are available electronically at the ASCX12 website.
The WPS Health Solutions Companion Guide and Business Edits Spreadsheet include the following plans: WPS Health Plan, TRICARE For Life and TRICARE Overseas.