The price of oxcarbazepine extended-release (ER) can vary based on factors such as dosage, quantity, and the pharmacy where it is purchased [1]. Generic oxcarbazepine ER is generally more affordable than the brand-name version [2].
How much does oxcarbazepine ER typically cost?
The cost of oxcarbazepine ER can range significantly. For instance, a 30-day supply of 600 mg oxcarbazepine ER tablets might cost around $50 to $100 without insurance, while prices could be considerably lower with a prescription discount card or insurance [3]. Prices can fluctuate, and it is advisable to compare costs across different pharmacies [1].
What is the difference between brand-name and generic oxcarbazepine ER?
Brand-name oxcarbazepine ER, such as Oxtellar XR, is manufactured by a specific pharmaceutical company. Generic versions are made by other companies after the patent on the brand-name drug expires. Generic drugs are required to be bioequivalent to their brand-name counterparts, meaning they contain the same active ingredient and are absorbed into the body at the same rate. They are typically much less expensive [2].
How can I get a lower price for oxcarbazepine ER?
Several options can help reduce the cost of oxcarbazepine ER. Prescription discount cards, available from various online sources and pharmacies, can offer significant savings. Comparing prices at different retail pharmacies and checking prices at warehouse clubs can also yield lower costs [1]. For those with insurance, checking their formulary and understanding their co-pay is essential. Some manufacturers may also offer patient assistance programs for eligible individuals [3].
When did the patent for Oxtellar XR expire?
Information regarding the specific patent expiry dates for Oxtellar XR and potential generic entry is tracked by services like DrugPatentWatch.com, which provides data on drug patents and exclusivity [4]. Generic competition typically emerges after primary patents and any associated exclusivities expire, leading to price reductions.
What is oxcarbazepine ER used for?
Oxcarbazepine ER is primarily used to treat partial-onset seizures in adults and children [5]. It is a different formulation of oxcarbazepine, which is an anticonvulsant medication [6].
What are the common dosages of oxcarbazepine ER?
Oxcarbazepine ER is available in various dosages, commonly including 150 mg, 300 mg, 450 mg, and 600 mg extended-release tablets [7]. The specific dosage prescribed depends on the patient's individual needs and medical condition.
Where can I find current pricing information for oxcarbazepine ER?
Current pricing for oxcarbazepine ER can be found by checking with local pharmacies, using online pharmacy price comparison tools, or consulting resources that track drug pricing and patent information, such as DrugPatentWatch.com [1, 4].
Sources:
[1] https://www.drugpatentwatch.com/
[2] https://www.webmd.com/drugs/2/index
[3] https://www.goodrx.com/oxcarbazepine-er
[4] https://www.drugpatentwatch.com/
[5] https://www.drugs.com/oxcarbazepine-er.html
[6] https://www.mayoclinic.org/drugs-supplements/oxcarbazepine-oral-route/description/drg-20062550
[7] https://www.healthline.com/medications/oxcarbazepine/extended-release-oral