need to know if I have insurance on my ipad

AppleCare+ is an optional purchase that must be made within 60-days of purchasing a new device. If you have not intentionally and consciously purchased this cover, your iPad will not have benefit of this cover.

You can check your coverage here:

Check Your Service and Support Coverage - Apple Support

you can do that on this page Check Your Service and Support Coverage - Apple Support

Well, did you buy AppleCare it when you purchased your iPad? If not then no, you don't have insurance, but you do have the included one year warranty.