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Oxtellar XR (oxcarbazepine) is used to treat people with epilepsy. Oxtellar XR is less popular than comparable drugs. There is currently no generic alternative for Oxtellar XR.
GoodRx has partnered with InsideRx and Supernus Pharmaceuticals to reduce the price for this prescription. Check our savings tips for co-pay cards, assistance programs, and other ways to reduce your cost. Oxtellar XR is covered by some Medicare and insurance plans.
Get Oxcarbazepine ER for as low as $108.40, which is 66% off the average retail price of $317.75 for the most common version, by using a GoodRx coupon.
You can save more on select medications with GoodRx Companion. See which medications are eligible.
| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 150mg | 30 tablets | $312.47 | $80.43 |
| 300mg | 30 tablets | $237.70 | $108.40 |
| 600mg | 60 tablets | $1,332.92 | $371.66 |
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GoodRx coupon prices last updated on 10/12/26.
