Breast pumps!!!

Does anyone have Amerigroup FL? If so, do you know how to get your insurance to cover a breast pump? Because i called and was told that they only cover manual pumps if the Dr writes a prescription. But as an MA i know that alot of insurances are just trying to be cheap and give you a hard time. If you know any place that has helped, please let me know. I can afford one, but if i don't have to pay for it, i seriously don't want to. Lol