Free EOB Validator

Run common field-format and amount-reconciliation checks on entered EOB data. This does not verify claim adjudication or payment accuracy.

Enter EOB Data

Fill in the fields below to validate your extracted data

Provider / Insurer

Provider Name *

Patient Name *

Account / Claim Number

Date of Service

Charges & Payments

Total Charges

Plan Paid

Patient Balance

Procedure Codes

CPT Codes (comma-separated)

Enter any CPT codes from the bill to validate their format

Validation Results

Click "Validate EOB Data" to see results

Enter your eob data above and click validate.

Extract supported EOBs for review

Upload a representative supported eob to receive configured fields and confidence signals, then compare them with the source.

Free EOB Parsing Guide

How to test a review-first eob extraction workflow with representative documents.

About This Validator

Charge Reconciliation

Compares entered charges, insurance paid, and patient balance. A mismatch can reflect adjustments or missing data and does not by itself prove a billing error.

CPT Code Format Check

Checks the entered value against the format configured in this tool. It does not validate that a code describes the service provided.

Client-Side & Private

All validation runs in your browser. Your patient data never leaves your device.