If it is a spoked wheel like bicycles have then as long as it is not bent too badly there is a chance that it could be trued by adjusting the tension of the spokes.
If it is an aluminum wheel then I do not think that it could be straightened after it is bent.
I can check and see if a new wheel is available. Do you know that model name of the scooter?
Schwinn S750 36 volt
William
My 12.5 wheel is bent from car running over it in driveway.
is there a way to straighten it or buy a new one?