Rozerem (Ramelteon) is an expensive drug used to treat insomnia. This medicine helps you to fall asleep. It is more popular than comparable drugs. It is available in generic and brand versions. While 79% of insurance plans cover the most common version of Rozerem at a co-pay of $60.00-$75.00, many of them have restrictions. Manufacturer and pharmacy coupons can help offset the cost. The lowest GoodRx price for the most common version of generic Rozerem is around $58.48, 85% off the average retail price of $416.29.