Will Blue Cross Cover Bonding/veneers If My Teeth Are Chipped In Front?

I grind my teeth. They are perfectly straight from years of orthodontics, but they are chipping in front and have grooves in them from grinding. I have a bite splint now, but my teeth just seem to be chipping even more.
I don’t want to pay for cosmetic procedures, like bonding or veneers, but I’m afraid if I don’t get something done, my teeth will continue to just chip away.
Is this a common thing covered by insurance if it’s not for cosmetic reasons?

Does Blue Cross Blue Shield Insurance Pay Anything On Orthodontics?

needing to know if they pay any percentage of braces for my girl…
thanks