What sildenafil costs if you have no insurance

What sildenafil is used for

The health site MedlinePlus, run by the National Library of Medicine, says one form of sildenafil treats erectile dysfunction. That means trouble getting or keeping an erection. Another form of sildenafil treats pulmonary arterial hypertension. That is a high blood pressure in the vessels that carry blood to the lungs. The same medicine comes in different strengths for these two uses.

A doctor or other prescriber has to decide if sildenafil is safe and right for you. This page covers price only, and it cannot replace a visit with your prescriber.

What price research shows

We found no government list of counter prices for sildenafil. A 2025 review in Current Urology Reports looked at companies that prescribe erectile dysfunction medicine online. Doctors at the University of California, San Diego, wrote it. The review reported that the lowest price for sildenafil on these sites ran from $0.50 to $35 per pill.

The review says the wide range comes from several things. They include whether the pill is a brand or a generic, subscription plans, and bundled online doctor visits. In plain words, you may pay for more than the pill when a company sells a package.

A package can still be a fair deal if it includes the visit you need anyway. Add up everything you would pay, including the visit and shipping, before you compare.

What pharmacies pay for sildenafil

A federal health agency runs a weekly national survey of what pharmacies pay to buy drugs. It is called NADAC, short for National Average Drug Acquisition Cost, and it shows the store's cost before the store adds its own fee.

For the week of October 21, 2026, it listed only generic sildenafil tablets. A 20 mg tablet cost pharmacies about 5 cents. A 25 mg tablet cost about 12 cents, a 50 mg tablet about 11 cents, and a 100 mg tablet about 14 cents. As an example, a pack of 10 tablets of the 50 mg strength would cost a pharmacy about $1.11.

We show these numbers only to give you a sense of scale. Your prescriber picks the strength and the number of tablets. The price at the counter is higher than these figures. How much higher depends on the store.

A generic version is sold

Yes, a generic version is sold. The cost survey lists generic sildenafil in several tablet strengths and as a liquid. The FDA says the active ingredient in a generic medicine is the same as in the brand-name drug, and that generics tend to cost less.

We did not find a government or drug maker price for the brand-name tablets. If a brand is what your prescriber wrote, ask the pharmacist whether a generic can fill the prescription.

What makes the price go up or down

Several things change the amount you pay. One is the strength of the tablet, since the survey shows each strength has its own price. Another is the number of tablets in the fill. A third is the store, because every pharmacy sets its own regular price.

The visit is a fourth cost. Because sildenafil needs a prescription, you also pay for the exam where it is prescribed. An online company may fold that visit into a package price, while a local clinic bills the visit and the pharmacy bills the pills.

We do not know how your own plan covers this medicine, so we do not guess at coverage here. If you are uninsured, the cash price is the one that counts. Ask each place to tell you the full cost of the visit and the pills together, so you can compare like with like.

Ways to pay less for sildenafil

Call two or three pharmacies and ask for the cash price of your exact prescription. Free pharmacy discount cards often lower the counter price too, and our guide on comparing prescription prices explains how to check. Our guide on asking for the cash price shows what to say, and prescriptions without insurance covers other ways to compare.

Another place to look is a community health center. Health centers can buy outpatient drugs at reduced prices through a federal program called 340B, according to the Health Resources and Services Administration, or HRSA. HRSA does not report how much of the savings reaches patients, so ask what the center charges. Use our tool to find low-cost care near you.

Veterans may have a lower copay. The VA lists sildenafil tablets among its tier 1 medicines for 2026, and tier 1 medicines carry lower copays than tier 2 and tier 3. Another medicine for the same condition has its own page about tadalafil costs.

A cash-pay doctor can see you for a flat monthly fee, which is usually $50 to $200 a month. That fee covers the visit where sildenafil is prescribed. Use our directory to search for a cash-pay doctor near you.

Men's health care can include other treatments too, such as testosterone therapy.

Buy it safely and know the warning signs

The FDA label describes sildenafil as a prescription medicine. The FDA also runs a campaign called BeSafeRx that teaches people how to spot unsafe websites that look like pharmacies. It asks people to report websites that sell medicine illegally. A very low price from a seller that does not ask for a prescription is a warning sign.

Tell your doctor and pharmacist about every medicine you take, especially nitrates, which are medicines for chest pain, says MedlinePlus. The FDA label says sildenafil must not be used with nitrates. Some street drugs called poppers also contain nitrates.

MedlinePlus lists serious side effects that need a call to your doctor right away. They include sudden loss of vision or hearing, chest pain, fainting, and an erection that is painful or lasts longer than 4 hours. For an emergency such as chest pain or trouble breathing, call 911 or go to the closest emergency room.

Viagra is a trademark of its owner. The FindMyDirectDoctor Foundation is not connected to or endorsed by the trademark owner, and we name the brand only so readers can find information about the product.