Every legal invoice, checked the same way.
Defense cost is half of the claim-cost story. Isomer™ Actions checks every defense invoice against what counsel actually filed, approves the routine ones, routes the rest with the reason, and explains every call.
Built onIsomer Actions
Defense invoiceChecked against the file
Reading on arrival- 6.5 hVerified
Draft motion for summary judgment · matches the filed motion
- 4.0 hAdjusted
Prepare for claimant deposition · no deposition noticed
- 2.2 hVerified
Review medical records · records on file
- 1.5 hHeld
Draft motion to compel · motion never uploaded
Invoice adjusted, reasons attached
2 of 4 entries changed · same rules as every bill
Act
- Adjustment posted for approval
- Counsel asked for the missing filing
A carrier
Invoice review by scrolling.
Before approving an invoice, a reviewer had to confirm that every document it billed for was actually uploaded, by tabbing through hundreds of unsearchable documents per matter. With that much to check by hand, two reviewers could reasonably reach different conclusions on the same invoice.
68.5%
of billing reductions came from documents never uploaded.
Four steps, every invoice.
Step 1
Pull the invoice
Isomer opens each new invoice in the e-billing system, through the browser where there’s no API.
Step 2
List what it implies
Every document named, like “drafted Answer to Complaint”, or implied, like “reviewed prior correspondence”. Internal work product is left out.
Step 3
Match and verify
The whole matter is searched before anything is called missing, allowing for firm naming, misspellings, and upload lag.
Step 4
Adjust or route
Unsupported fee lines are adjusted with a comment. Small invoices are approved; appeals go to a named approver, never decided by Isomer.
Rules were refined over several iterations with the carrier’s in-house legal and claims attorneys. Every call is explained, which helps when a reduction is appealed.
In production since July 2026
Review without the reviewer.
100%
of invoices checked against the same rules.
99%+
of invoices needed no manual intervention in the first two weeks.
100%
of adjustments carry a written reason.
The cheapest defense is the suit that isn’t filed.
At a large commercial carrier, 7 in 10 critical or high flags Isomer Signals raised at first notice came before any suit was filed: representation, preservation demands, and time-limited demands, caught while there’s still time to resolve the claim.
Put the same rules on every bill.
Talk to us about legal invoice review on your litigated claims.
