About sildenafil (Viagra) – NHS
About sildenafil (Viagra) – NHS Generic sildenafil is covered by most Medicare and insurance plans, but some pharmacy coupons or cash prices may be lower. Get sildenafil for as low as $9.30, which is 95% off the average retail price of $192.04 for the most common version, by using a GoodRx coupon. Sildenafil is a …