It depends on the platform and insurance provider. Erectile dysfunction medications require a prescription from a licensed provider. Insurance: If you plan to use insurance, make sure the online provider accepts it. Read how regulations may differ by country. Levitra vardenafil : This medication is taken one hour before sex and can last up to 24 hours. It’s available in 50 mg, mg, and mg tablets.The cost for Levitra oral tablet 20 mg is around $16 for a supply of 2 tablets, depending on the pharmacy you visit. Quoted prices are for cash-paying customers and are not valid . 5 rows · The basic cost of Levitra is approximately: Brand name: $ to $1, for ten to thirty 10 mg. as low as $12 View other PDE5 Inhibitors Sildenafil (Viagra, Revatio) is a moderately priced drug used to treat erection problems in men. It is also used to treat pulmonary arterial .