A calculator can be a helpful starting point, but it can’t reflect the realities that show up in local cases—especially when the injury involves head trauma from car crashes, roadway incidents, slips on busy commercial sidewalks, or after-hours activity.
In practice, insurers decide whether they can label the injury as:
- Minor and temporary (low payout)
- Not caused by the accident (causation dispute)
- Not proven through consistent treatment (evidence dispute)
So even if two people enter the same symptoms into a tool, their outcomes can diverge sharply based on documentation quality, work impact, and whether medical providers connect their findings to the incident.


