 For all your prescription needs, see them today at Deer Creek Pharmacy in Hydro or call them at 405-663-4111. That's 405-663-4111. Deer Creek Pharmacy of Hydro. An independent agent means that we represent many different companies. What that does is Company B decides, well, we don't want to do this anymore, but Company R over here says, well, yeah, we think we'd like to do this kind of business.