Pump rental?

Shannon
Does anyone know how you go about renting a pump through your insurance? I breast fed my first son for a solid 8 months- with no pumping. This baby- I'll have to go to work when he's 3 months and I plan on pumping through lunch, not wanting to buy if I don't have to. Also, I would do manual, but of course prefer electric. (My insurance is bcbs anthem in Missouri)