looking for a medical wig in broward

hello. my mom has cancer and her insurance will cover a wig. i got a prescription from her doctor and have been trying to find a place that does these kinds of wigs. i asked both the insurance (including checking the in network providers on the website, but they are all some other type of prosthesis and not a cranial prosthesis) and the doctors office of places I could get her a wig, but not having any luck. has anyone gotten a wig through insurance in the broward area? where did you go? i’m hoping i can start there and then call to see if they are in network. thanks in advance!