Insurance can help you save even more on consultations and medications. This allows the smooth muscles in the penis to relax and fill with blood. Common side effects include headache, facial flushing, indigestion, and dizziness. Contact your medical provider if you experience any side effects during treatment. It depends on the platform and insurance provider.1 day ago · Best subscription service for Viagra and generic Viagra: Rex MD Viagra Although erectile dysfunction (ED) may be an upsetting diagnosis for some, many people find their condition is. Cost: Consultation prices vary based on the prescriber; $5 generic prescriptions Medical Consultation Required: Yes Medications Prescribed: Viagra, Cialis, sildenafil, tadalafil Generic offered: Yes Why We Chose It. According to price-comparison site , generic Revatio will cost you as little as $ per pill, depending on where you fill your prescription. That’s compared with more than $