Verapamil ER (Calan SR, Verelan) is an inexpensive drug used to treat chest pain caused by angina, high blood pressure, and controls heart rate in certain conditions. It is more popular than comparable drugs. It is available in generic and brand versions. Generic verapamil er is covered by most Medicare and insurance plans, but some pharmacy coupons or cash prices may be lower.

Get Calan SR for as low as $256.99, save up to 80% off the average retail price for the most common version, by using a GoodRx coupon.