How Seniors Can Save on Prescriptions
Last updated 2026-07-15
Prescription costs can eat up a big chunk of a fixed income, but most seniors are leaving savings on the table simply because they don't know these programs exist. Below are real, current ways to cut what you pay at the pharmacy counter — from free discount cards to federal programs built specifically for people on Medicare. None of these require you to change doctors or switch insurance plans to try.
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Compare prices with GoodRx and SingleCare before you fill anything
GoodRx and SingleCare are free prescription discount programs, not insurance. You sign up (no cost, no membership needed for the basic version), search your medication, and pull up a coupon on your phone or print it out. You show that coupon to the pharmacist instead of using your insurance, and it can knock a surprising amount off the cash price — sometimes cheaper than your insurance copay, especially for generics.
The two programs don't always have the same price for the same drug, so it's worth checking both. GoodRx has a larger pharmacy network (roughly 70,000 locations versus SingleCare's 35,000) and tends to be cheaper more often overall, but SingleCare frequently beats GoodRx on generics at big chains like Walmart and Target. There's no downside to checking both apps before you fill a prescription — it takes two minutes.
One caveat: you can't use a discount card and your Medicare Part D insurance on the same fill. Compare the discounted cash price to your plan's copay and use whichever is lower for that specific drug that month.
Sources: GoodRx vs. SingleCare comparison — The Senior List · GoodRx · SingleCare
Apply for Medicare Extra Help — it can cover your Part D premium and slash copays
Extra Help (also called the Part D Low-Income Subsidy) is a federal program run through Social Security that helps pay your Medicare Part D premium, deductible, and coinsurance if you have limited income and savings. For 2026, the income limit is around $23,475 a year for an individual or $31,725 for a married couple, with asset limits near $18,090 (individual) or $36,100 (couple) — but these numbers are adjusted yearly, so check the current figures when you apply.
If you qualify, your Part D premium and deductible are typically covered in full, and your per-prescription copays are capped at a small flat amount (around $5.10 for generics and $12.65 for brand-name drugs in 2026). There's no cost and no penalty for applying, even if you're not sure you'll qualify — it's worth applying and letting Social Security make the determination.
Minimum age: you must be Medicare-eligible, which generally means 65 or older (or qualifying earlier due to disability). Apply for free at ssa.gov/extrahelp, by calling Social Security at 1-800-772-1213, or at your local Social Security or Medicaid office.
Sources: Help with drug costs — Medicare.gov (official) · Apply for Extra Help — Social Security Administration (official)
The $35 insulin cap applies automatically if you're on Medicare
Thanks to the Inflation Reduction Act, anyone on Medicare — whether Original Medicare, a Medicare Advantage plan, or a standalone Part D plan — pays no more than $35 for a one-month supply of each covered insulin, no matter what tier it's on or what point you're at in your plan's coverage phases. This has been in effect since January 2023 and continues for 2026.
You don't need to apply for this or fill out any paperwork. It applies automatically at the pharmacy counter as long as your plan covers the specific insulin you're prescribed. If a pharmacy tries to charge you more than $35 for a month's supply, ask them to re-run it — it may be a billing error.
This cap applies specifically to people with Medicare coverage. It does not automatically apply if you're uninsured or on private insurance, though many insulin makers offer their own separate savings cards for non-Medicare patients — check the manufacturer's website for your specific insulin.
Sources: The Facts About the $35 Insulin Copay Cap in Medicare — KFF · Anniversary of the Inflation Reduction Act — CMS (official)
Medicare Part D now has a hard yearly cap on what you pay out of pocket
Another Inflation Reduction Act change: starting in 2025, Medicare Part D added a hard annual out-of-pocket cap on covered drug costs — $2,000 for 2025, adjusted up to $2,100 for 2026 under the law's inflation-indexing rule. Once your out-of-pocket spending on covered drugs (deductibles, copays, and coinsurance combined) hits that cap for the year, your plan pays 100% of the cost for the rest of the year — no more copays on covered drugs.
This is a major change from years past, when there was no ceiling and high drug costs could keep draining your wallet all year. If you take several expensive brand-name medications, this cap alone could save you thousands of dollars a year compared to pre-2025 rules.
You don't need to do anything to get this protection if you have a Part D plan (standalone or through Medicare Advantage) — it's built into the plan automatically. Medicare also now lets you spread that $2,100 out into monthly installments through the Medicare Prescription Payment Plan, if a big lump sum early in the year would be hard to manage — ask your plan about enrolling.
Sources: Final CY 2026 Part D Redesign Program Instructions — CMS (official) · Medicare Part D Out-of-Pocket Limit is $2,100 in 2026 — GoodRx
Check Cost Plus Drugs for generics — no insurance needed
Mark Cuban Cost Plus Drug Company (costplusdrugs.com) is an online pharmacy that sells over 2,000 generic medications at a transparent price: what it costs the company to get the drug, plus a flat 15% markup, plus a small pharmacy handling fee and shipping fee. There are no middlemen, no rebates, and no insurance required — the price you see online is the price everyone pays.
This can be dramatically cheaper than a copay for certain generics, especially if you're on a high-deductible plan or don't have drug coverage at all. It won't have every medication (it focuses on generics, not most brand-name drugs), so search your specific drug on their site first.
Because it's a mail-order pharmacy, it works best for maintenance medications you take regularly rather than something you need filled same-day. You can also ask your doctor to send a new prescription directly to Cost Plus Drugs, or transfer an existing one.
Sources: Mark Cuban Cost Plus Drugs (official)
Patient assistance programs can get expensive brand-name drugs for free or nearly free
If you take an expensive brand-name medication and don't qualify for enough help through Medicare, look into Patient Assistance Programs (PAPs) run directly by pharmaceutical manufacturers. Most major drug makers offer these programs, providing free or steeply discounted brand-name drugs to people who qualify — typically based on income (often somewhere between 200% and 400% of the federal poverty level), lack of adequate drug coverage, and being a U.S. resident.
Rather than contacting every manufacturer separately, use the free directories at RxAssist.org and NeedyMeds.org. Both let you search by the name of your specific medication and pull up which assistance programs apply, along with eligibility rules and application forms. These are nonprofit, publicly available resources — there's no cost to search or apply.
Eligibility rules and available drugs change often and vary by manufacturer, so treat any specific figures you see as a starting point and confirm current requirements directly on the program's page before applying.
Sources: RxAssist — Patient Assistance Program directory · NeedyMeds