Naproxen Sodium ER Coupons & Prices

Naproxen Sodium ER is a Nonsteroidal Anti-inflammatory Agents (NSAIDs) class medication made by Upsher-Smith. The normal retail price of Naproxen Sodium ER is $387.99 per 15, 500mg tablet extended release 24 hours, but you can pay just $152.08 for 20, 500mg tablet extended release 24 hours of generic Naproxen Sodium ER when you use your SingleCare discount card. Naproxen Sodium ER is a trademarked medication; Naproxen Sodium is the generic version of Naproxen Sodium ER.

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10 tablet extended release 24 hour375mgEdit

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Naproxen Sodium ER coupon at CVS Pharmacy
$155.08
$ 152.08
$3 off with signupwith signup

Show this free card to your pharmacist.

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Naproxen Sodium ER coupon at Walgreens Pharmacy
$192.88
$ 189.88
$3 off with signupwith signup

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Naproxen Sodium ER coupon at Kroger Pharmacy
$216.35
$ 213.35
$3 off with signupwith signup
Naproxen Sodium ER coupon at Harris Teeter Pharmacy
$216.35
$ 213.35
$3 off with signupwith signup
Naproxen Sodium ER coupon at Food Lion Pharmacy
$ 215.73
Naproxen Sodium ER coupon at Publix Pharmacy
$225.65
$ 222.65
$3 off with signupwith signup
$ 242.66
$351.74
$ 348.74
$3 off with signupwith signup
$351.74
$ 348.74
$3 off with signupwith signup

About SingleCare Pricing

SingleCare’s prescription prices are based on multiple sources. The prices we publish are our best estimate, but we cannot guarantee that the price we display will exactly match the price you receive at the pharmacy. For an exact price, please contact your pharmacy and provide the BIN/GRP/PCN numbers shown on your SingleCare card.

Any SingleCare bonus savings, including the $3 signup bonus, may only be used once.

Prices updated: 12/05/2025

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About Naproxen Sodium ER

Naproxen Sodium ER is a Nonsteroidal Anti-inflammatory Agents (NSAIDs) class medication made by Upsher-Smith. The normal retail price of Naproxen Sodium ER is $387.99 per 15, 500mg tablet extended release 24 hours, but you can pay just $152.08 for 20, 500mg tablet extended release 24 hours of generic Naproxen Sodium ER when you use your SingleCare discount card. Naproxen Sodium ER is a trademarked medication; Naproxen Sodium is the generic version of Naproxen Sodium ER.

Naproxen Sodium ER Price History & Information

Price History for Naprelan (Brand) & Naproxen Sodium Er (Generic)

20 count, tablet extended release 24 hour, 500mg

Our price history metrics are calculated from aggregate prescription data that we receive from all participating pharmacies. This chart updates daily to show new price fluctuations. If a data point is missing from the chart, it is because we do not have enough data to produce a reliable figure.

Average 1-Month Prices for Naprelan (Brand) & Naproxen Sodium Er (Generic)

20 count, tablet extended release 24 hour, 500mg
PharmacyNaproxen Sodium Er Retail PriceNaproxen Sodium Er SingleCare Price
CVS Pharmacy$376.00$207.00
Walgreens$372.00$144.60
Kroger Pharmacy$431.00$216.40

These prices are based on the last month of SingleCare prescription fill data by major pharmacy. This table updates daily to show the most accurate typical prices by pharmacies. If a data point is missing from the table, it is because we do not have enough data to produce a reliable figure.

About Naproxen Sodium ER

Naproxen Sodium ER is a Nonsteroidal Anti-inflammatory Agents (NSAIDs) class medication made by Upsher-Smith. The normal retail price of Naproxen Sodium ER is $387.99 per 15, 500mg tablet extended release 24 hours, but you can pay just $152.08 for 20, 500mg tablet extended release 24 hours of generic Naproxen Sodium ER when you use your SingleCare discount card. Naproxen Sodium ER is a trademarked medication; Naproxen Sodium is the generic version of Naproxen Sodium ER.

Naproxen Sodium ER FAQs

How much is Naproxen Sodium ER with SingleCare?

The generic form of Naproxen Sodium ER costs $152.08 for 20, 500mg tablet extended release 24 hours with a free Naproxen Sodium ER coupon from SingleCare. However, you could pay even less depending on your Rx details. Use the dropdown menu above to enter your prescription details (i.e., brand/generic, quantity, form, dosage) to find the most accurate price of Naproxen Sodium ER with SingleCare at a pharmacy near you.

How much does Naproxen Sodium ER cost without insurance?

The typical retail cost of Naproxen Sodium ER without health insurance is $387.99 per 15, 500mg tablet extended release 24 hours though you can save money using a SingleCare Naproxen Sodium ER coupon to pay only $152.08 for 20, 500mg tablet extended release 24 hours of generic Naproxen Sodium ER. If you don’t have an insurance plan can always use SingleCare for free Naproxen Sodium ER savings. You can also reduce your price on Naproxen Sodium ER by getting the generic version of Naproxen Sodium ER if if there is a non-branded option on the market, Naproxen Sodium, which typically costs dramatically less than Naproxen Sodium ER. 

How much does Naproxen Sodium ER cost with insurance?

Every insurance plan is different and may or may not cover Naproxen Sodium ER. The cost of Naproxen Sodium ER with insurance coverage differs based on your plan - verify with your insurance company for specific formulary coverage and copay specifics. If your insurance plan does not cover Naproxen Sodium ER, you can use SingleCare to save money on Naproxen Sodium ER at your participating pharmacies. Additionally, you can also use SingleCare coupons if you have Medicare or Medicaid. In the event that Medicare or Medicaid doesn’t provide coverage your Naproxen Sodium ER fill, try SingleCare instead. Go to the SingleCare website or app to find the lowest price of Naproxen Sodium ER with SingleCare versus your Naproxen Sodium ER cost with insurance or Medicare.

How to use SingleCare for Naproxen Sodium ER

SingleCare coupons are accepted at most national pharmacies and grocery stores, including Walgreens, Kroger, Walmart, CVS, Safeway, and more. Text, email, print, or save your free Naproxen Sodium ER coupon to your digital wallet and show your pharmacist at checkout. 

What is the generic of Naproxen Sodium ER?

Naproxen Sodium ER is a trademarked drug produced by Upsher-Smith. The generic version of Naproxen Sodium ER is Naproxen Sodium and is dramatically cheaper than the normal price of Naproxen Sodium ER, which is $387.99 per 15, 500mg tablet extended release 24 hours, but has the same ingredients as Naproxen Sodium ER. Use a SingleCare discount card to pay $152.08 for 20, 500mg tablet extended release 24 hours of generic Naproxen Sodium ER.

Where are Naproxen Sodium ER coupons from SingleCare accepted?

SingleCare is accepted at most national pharmacies and grocers, including the following:

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