Online calculators typically ask you for numbers like medical bills and lost wages. But insurers in Illinois usually decide first whether they believe the crash caused the injuries—and only then discuss amounts.
In practice, the “multiplier” part of valuation is driven by proof, including:
- How the crash happened (intersection turning/merging vs. lane change vs. rear-end)
- Whether the other driver admits fault or disputes it
- Whether medical documentation matches the accident timeline
- Whether treatment was consistent (gaps can trigger credibility fights)
- Whether policy limits on the other vehicle realistically cover your damages
So rather than chasing a single number from a calculator, it’s smarter to use it as a planning tool while you build a factual record.


