Gabapentin (Neurontin) is an inexpensive drug used to control partial seizures in adults with 
epilepsy. It is also used to treat certain types of nerve 
pain. This drug is more popular than comparable drugs. It is available in generic and brand versions. Generic gabapentin is covered by most Medicare and insurance plans, but some pharmacy coupons or cash prices may be lower.
Get Neurontin for as low as $639.45, which is 19% off the average retail price of $786.63 for the most common version, by using a GoodRx coupon.