Free 835 & 837 EDI File Parser

ExtraBiller instantly converts your 835 ERA remittance and 837 claim files into human-readable tables you can export to Excel, CSV, or JSON — right in your browser.

Features

  • Browser-Based — claim files are parsed in your browser and never uploaded to our servers
  • 835 ERA Parser — payment amounts, adjustments, CARC/RARC codes
  • 837 Claim Parser — 837P, 837I, 837D with diagnosis & procedure codes
  • Excel/CSV Export — one-click download of parsed data
  • ICD-10 & CPT Lookup — integrated code descriptions
  • Private by Design — no file upload; parsing stays in your browser, supporting your HIPAA compliance

How It Works

  1. Drag & drop your 835 or 837 file
  2. Review parsed claims, payments, and adjustments
  3. Export to Excel, CSV, or JSON

Try ExtraBiller Free →