Get Your Free GoodRx and Medicare

What GoodRx Is and How It Works

GoodRx is a free online tool that helps people find lower prices for prescription medications at pharmacies in their area. The company doesn't sell medications directly. Instead, it shows you how much different pharmacies charge for the same prescription, allowing you to compare costs before you buy.

When you search for a medication on GoodRx, the tool displays prices from multiple local pharmacies. You might find that one pharmacy charges $45 for a medication while another charges $120 for the exact same drug and dosage. GoodRx gets its pricing information from participating pharmacies, and these prices update regularly as costs change.

The platform works by using discount codes and membership programs that participating pharmacies have agreed to honor. These aren't insurance plans. Instead, they're negotiated rates that pharmacies offer to customers who use GoodRx coupons. You present a coupon—either printed from the website or shown on your phone—at the pharmacy counter, and you receive the discounted price.

GoodRx operates in all 50 states and works with most major pharmacy chains including CVS, Walgreens, Walmart, and many independent pharmacies. The service covers brand-name medications, generic drugs, and over-the-counter items. According to GoodRx's own data, customers using their platform save an average of 50% compared to standard pharmacy prices, though actual savings vary by medication and location.

The company makes money through relationships with pharmaceutical manufacturers and pharmacy benefit managers, not by charging users. This is why the service itself costs nothing to use.

Practical takeaway: Before paying full price at any pharmacy, search for your medication on GoodRx to see what prices are available nearby. The search takes less than two minutes and requires only the medication name and your zip code.

Understanding Medicare and Prescription Drug Coverage

Medicare is a federal health insurance program primarily for people age 65 and older, though some younger people with disabilities also qualify. The program has different parts, and Part D specifically covers prescription medications. Understanding how Medicare drug coverage works is important when considering additional savings tools like GoodRx.

Medicare Part D is offered by private insurance companies that contract with the federal government. When you turn 65, you can select a Part D plan during your initial enrollment period. Each plan has its own formulary—a list of medications it covers—and its own cost structure. This means two people with different Part D plans may pay different amounts for the same medication.

Part D coverage typically includes a deductible (an amount you pay before coverage begins), a copay or coinsurance for covered drugs, and coverage limits. Most plans charge between $0 and $505 annually in deductibles, though this changes yearly. After you spend a certain amount out-of-pocket, you enter what's called the "donut hole" or coverage gap, where you pay a higher percentage of drug costs. Once your total out-of-pocket spending reaches a threshold—$7,050 in 2024—catastrophic coverage kicks in.

Not all medications are covered by all Part D plans. If your doctor prescribes a medication that's not on your plan's formulary, you have options: you can pay out-of-pocket, request a formulary exception from your insurance company, or ask your doctor about alternative medications that are covered.

Many people with Medicare discover that using GoodRx for certain medications costs less than their Part D copay. This can happen because GoodRx's discount prices sometimes undercut even insurance copays. However, using GoodRx instead of your insurance may affect whether the cost counts toward your out-of-pocket maximum and donut hole calculations.

Practical takeaway: Review your Part D plan's formulary and compare the copay amounts listed there with GoodRx prices for medications you take regularly. This comparison helps you decide which option saves more money for your specific situation.

How to Find and Use GoodRx Coupons

Using GoodRx involves straightforward steps that don't require creating an account or providing extensive personal information. The basic process works the same whether you access GoodRx through its website or mobile app.

To search for a medication, visit GoodRx.com or open the GoodRx app and enter your medication name in the search box. You'll be asked to specify the strength (for example, 10mg) and quantity (such as 30 tablets). You then enter your zip code so the tool can show prices from pharmacies near you. Within seconds, the results display prices from available pharmacies, usually listed from lowest to highest cost.

The price comparison shows more than just the total cost. You'll see the price per unit, which helps when comparing different quantities. For example, buying 90 tablets might be cheaper per pill than buying 30 tablets, even if the total cost is higher. The display also shows the pharmacy name, distance from your location, and in many cases, how soon you can pick up the medication.

Once you've selected a pharmacy and price, GoodRx provides a coupon. You have two options: print the coupon or display it on your phone at the pharmacy. Some pharmacies also accept GoodRx codes that you can text to the pharmacy or provide verbally. When you present the coupon at the pharmacy counter, the pharmacist applies the discount to your purchase.

GoodRx also offers a membership program called GoodRx Gold. Members pay a small monthly fee (around $5.99) and receive additional discounts on some medications. The tool shows you both regular GoodRx prices and Gold member prices so you can determine whether the membership would benefit your specific medications.

One important note: GoodRx works independently of insurance. If you have insurance, you can choose to use your insurance copay instead, or you can use GoodRx. These are separate payment methods, and you select which to use at the pharmacy.

Practical takeaway: Save the GoodRx app on your phone or bookmark the website. When your doctor prescribes a new medication, search it on GoodRx before going to the pharmacy so you know what to expect to pay and which pharmacy offers the best price.

Combining GoodRx with Medicare Part D

The relationship between GoodRx and Medicare Part D requires careful consideration because the two systems don't automatically work together. Understanding how they interact helps you make informed decisions about which option saves you the most money.

When you have Medicare Part D, you typically receive a deductible, a copay structure for covered medications, and out-of-pocket maximum limits. If you use your Part D insurance to purchase a medication, the cost counts toward your deductible and out-of-pocket maximum. If you use GoodRx instead, the amount you pay does not count toward these Medicare figures. This distinction matters significantly, especially early in the year when you're still working toward meeting your deductible.

In some situations, using GoodRx actually costs less than your insurance copay. For example, if your Part D copay for a medication is $35 but GoodRx shows a price of $18 at a nearby pharmacy, paying out-of-pocket with GoodRx saves you money. However, this savings doesn't count toward your out-of-pocket maximum. If you're taking multiple medications and working toward that maximum to reach catastrophic coverage, the calculation becomes more complex.

Another consideration involves formulary restrictions. If your Part D plan doesn't cover a medication your doctor prescribed, you can use GoodRx to find prices for that exact medication rather than switching to a covered alternative. Some people find that paying out-of-pocket with GoodRx for a non-covered medication costs less than their copay would be for a different medication.

The Medicare program provides educational materials about using pharmacy discount programs alongside Part D coverage. Generally, Medicare allows beneficiaries to use discount programs like GoodRx, but it's worth reviewing your specific plan's rules. Some limited plans have restrictions, though these are uncommon.

A practical strategy many people use involves calculating their annual medication costs under different scenarios: using Part D only, using GoodRx only, or using a combination approach. By adding up what you'd pay for all your medications under each method, you can determine which approach minimizes your total annual costs.

Practical takeaway: For medications with low Part D copays (typically generic drugs at $5