Even if your prescription drug plan covers Cialis, you may have to pay a higher percentage of the cost because Medicare categorizes Cialis as a non-preferred brand-name, or specialty drug a tier 3 drug. Click here for an email preview. Tadalafil will make these symptoms less severe and reduce the chance that prostate surgery will be needed. You may opt-out of email communications at any time by clicking on the unsubscribe link in the e-mail. Each Medicare drug plan will have its own list of drugs that it covers. The penis is one of the areas where this enzyme works.Cialis is a popular ED medication. Find out everything you need to know about this doctor-prescribed medication including usage, effectiveness, and safety considerations. AdNever sweat a purchase! Find great deals and get the item you ordered or your money back. Shop Now: eBay Has Your Back!Returns Made Easy · Low Prices on eBay · Top Brands · Exclusive Daily Deals1M+ visitors in the past month. Drug Images Cialis (tadalafil) is a brand-name drug that’s prescribed for erectile dysfunction (ED) and benign prostatic hyperplasia (BPH). Cialis comes as an oral tablet that’s typically taken.