I don't know about where you live, but our local pick and pull yards around here have tons of these mini-vans in the yard. A lot have missing air bags, but most have complete steering columns (with lock cylinders) and a few even have the key in them. Swapping the entire column is easy but the big caution can be the security system. If the system uses SKIM, it will be a dealer or high level locksmith requirement to get the computer re-programmed.
Do you have comprehensive insurance coverage? If so you should be covered up to the deductable.
BTW, if it was stolen and driven away, it does not likely have the security system. A SKIM system is extremely difficult to defeat.