Documentation

Explore data maps and product guides for 835, 837P/I/D, 834, 270, 271, 277CA, 999, 850 Purchase Order, 855 Purchase Order Acknowledgment, 810 Invoice, 856 Ship Notice / Manifest, 940 Warehouse Shipping Order, 945 Warehouse Shipping Advice, 997 Functional Acknowledgment, 846 Inventory Inquiry/Advice, and 852 Product Activity Data. Clean, accurate EDI documentation for development & billing teams.

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How to Use the EDI Data Editor

A step-by-step visual tutorial for editing, filtering, reviewing, validating, and downloading converted data.

Tutorial
Create and Manage Custom Layouts

A visual Pro guide to choosing columns, saving reusable layouts, setting defaults, and managing layouts.

Tutorial
How to Use the EDI Validator

A visual guide to source and output checks, errors and warnings, issue details, filtering, and validation reports.

Tutorial
835 Key Fields Data Map

The essential fields extracted from ERA 835 files.
835 All Fields Data Map

The complete ERA/835 layout with adjustments and service-level detail.
837 Key Fields Data Map

Core claim submission fields including NM1, REF, CLM, DTP, and more.
837 All Fields Data Map

Expanded 837 layout including provider/COB loops and line services.
834 Benefit Enrollment and Maintenance Data Map

Enrollment and maintenance fields for subscribers, dependents, coverage details, dates, plans, providers, and coordination of benefits.
270 Eligibility Inquiry Data Map

Eligibility inquiry fields for subscriber and dependent requests, including EQ service types and payer/provider context.
271 Eligibility Benefit Response Data Map

Eligibility and benefit response fields, including EB benefit details, AAA rejections, patient coverage, payer, and provider context.
277CA Claim Acknowledgment Data Map

Claim and service-line acknowledgment status, STC details, submitter/provider context, and reported errors.
999 Acknowledgment Results Data Map

Implementation acknowledgment results, acceptance status, and IK3/IK4/IK5/AK9 error details.
850 Purchase Order Data Map

Canonical purchase-order fields, source evidence, sections, collections, and release applicability.
810 Invoice Data Map

Canonical invoice fields, source evidence, sections, collections, and release applicability.
855 Purchase Order Acknowledgment Data Map

Canonical acknowledgment fields, source evidence, sections, collections, and release applicability.
856 Ship Notice / Manifest Data Map

Canonical ship-notice fields, source evidence, sections, collections, and release applicability.
940 Warehouse Shipping Order Data Map

Canonical warehouse-order fields, source evidence, sections, collections, and release applicability.
945 Warehouse Shipping Advice Data Map

Canonical shipping-advice fields, source evidence, sections, collections, and release applicability.
997 Functional Acknowledgment Data Map

Canonical functional-acknowledgment fields, syntax evidence, sections, and release applicability.
846 Inventory Inquiry/Advice Data Map

Canonical inventory fields, source evidence, sections, collections, sensitivity, and release applicability.
852 Product Activity Data Map

Canonical product-activity fields, source evidence, sections, collections, sensitivity, and release applicability.
How it Works

How Client-Side EDI conversion works.