Everything you need to work with healthcare EDI
From viewing and validation to splitting and generation—EDI Paisan has the tools your team needs.
Try FreeCore Capabilities
Everything you need to view, validate, and understand EDI files—at no cost.
EDI File Viewing
Three powerful ways to explore your EDI data
Search & Navigation
Find exactly what you need instantly
Validation & Error Detection
Catch problems before they become rejections
PHI Anonymization
Safely share EDI files without exposing patient data
File Summary & Analytics
Get instant insights into your EDI files
Eligibility Verification (270/271)
Verify patient coverage before claims submission
Power Features
Unlock splitting, exports, and 837P generation for your production workflows.
File Splitting
11 intelligent splitting modes for any workflow. Every split file gets valid ISA/GS/ST envelopes with unique control numbers.
Export Capabilities
Download as valid X12 EDI, JSON, CSV, or professional PDF reports. Print eligibility summaries (270/271) and payment reports (835). Create redacted audit packages for compliance.
837P Generation from Flat File
Transform pipe-delimited flat files into compliant HIPAA X12 837P claims. 100+ supported fields with smart claim grouping.
Organization Settings
Configure submitter info, receiver settings, export preferences, and location overrides for your workflow.
11 Splitting Modes
Universal Modes
Works with all file types
- By Interchange - Split at ISA/IEA boundaries
- By Functional Group - Split at GS/GE boundaries
- By Transaction - Split at ST/SE boundaries
- By Parts - Divide into equal chunks
837 Claim-Specific
For professional and institutional claims
- By Claim - Each CLM segment becomes its own file
- By Subscriber - Group all claims under each subscriber
- By Rendering Provider - Separate by who performed the service
835 Remittance-Specific
For remittance advice files
- By Check - Each check/EFT becomes a separate file
- By Payment - Each CLP segment gets its own file
- By Payer - Group payments by payer organization
- By Provider - Group payments by payee
Advanced Capabilities
AI-powered insights and integrations for large-scale operations.
AI-Driven Insights
Automated anomaly detection, payment pattern analysis, and denial prediction.
Clearinghouse Integration
Real-time submission monitoring, acknowledgment tracking, and automated resubmission.
API Access
Programmatic access for automation and integration with your existing systems.
Technical Specifications
| Max File Size | 100MB |
| Supported Formats | 837P, 837I, 835, 270, 271 |
| Browser Support | Chrome, Firefox, Safari, Edge |
| Performance | Virtual scrolling for large files |
| Integrations | Clearinghouse support (Enterprise) |
Built for Your Workflow
See how teams across healthcare use EDI Paisan
Revenue Cycle Teams
Verify patient eligibility before claim submission, split large clearinghouse batches by provider or facility, export payment data for reconciliation, and validate files before submission.
Healthcare IT Departments
Debug EDI rejection issues, verify envelope structure and control numbers, and anonymize files for testing environments.
Billing Companies
Generate 837P claims from practice management exports, review eligibility responses to understand patient coverage, split client files for individual provider submission, and create audit packages.
Clearinghouse Operations
Inspect incoming and outgoing transactions, validate file structure before forwarding, and split batches for routing.