Filling a prescription? You might be better off paying cash

CNN:  Some consumers who use health insurance copays to buy prescription drugs are paying far more than they should be and would be better off paying with cash, especially for generics.

The added cost runs as high as $30 or more per prescription, say pharmacists, and the money is largely being pocketed by middlemen who collect the added profit from local pharmacies.
Cash prices started to dip below copays a decade ago when several big box stores started offering dozens of generics for as little as $4 per prescription. But as copays have risen and high-deductible insurance plans become more common, more consumers are now affected.
The phenomenon illustrates the complexity of how drugs are priced in the U.S. and has led to finger-pointing about who is benefiting or who’s to blame…