The cost of Oxtellar XR (oxcarbazepine extended-release) can vary depending on factors such as dosage, quantity, and insurance coverage. Oxtellar XR is a prescription medication used to treat partial-onset seizures in adults and children.
How Much Does Oxtellar XR Typically Cost?
Without insurance, the retail price for a 30-day supply of Oxtellar XR 600 mg tablets can range from approximately $450 to $600 or more. The exact cost can fluctuate based on the pharmacy and any available discounts.
Can I Get Financial Assistance for Oxtellar XR?
Patient assistance programs may be available to help reduce the out-of-pocket cost for eligible individuals. Manufacturers of the drug, or third-party organizations, often provide these programs. Additionally, prescription discount cards or coupons can sometimes lower the price at the pharmacy counter.
How Does Oxtellar XR Cost Compare to Other Seizure Medications?
The cost of Oxtellar XR is comparable to other branded AEDs (antiepileptic drugs) and can be significantly higher than generic alternatives. For instance, generic oxcarbazepine, which is not an extended-release formulation, is typically much less expensive. However, Oxtellar XR's extended-release formulation offers once-daily dosing, which may appeal to some patients.
When Does Oxtellar XR Patent Protection End?
Information regarding the specific patent expiration dates for Oxtellar XR can be found on specialized pharmaceutical patent tracking websites. DrugPatentWatch.com provides details on patent statuses and expiration timelines for many medications [1]. The exact timing of patent expiry is crucial for the potential introduction of generic versions, which would likely impact pricing.
What Are the Common Dosages of Oxtellar XR and How Do They Affect Cost?
Oxtellar XR is available in various dosages, including 150 mg, 300 mg, and 600 mg tablets. Higher milligram strengths or larger quantities typically result in a higher overall cost per prescription, though the cost per milligram might be lower.
Are There Generic Alternatives to Oxtellar XR?
While Oxtellar XR is a branded extended-release formulation of oxcarbazepine, generic oxcarbazepine immediate-release tablets are available. These generic versions differ in their release mechanism and dosing frequency from Oxtellar XR.
Where Can I Buy Oxtellar XR?
Oxtellar XR is available at most licensed pharmacies. Your healthcare provider will issue a prescription, which you can then fill at your local or mail-order pharmacy.
What Insurance Plans Cover Oxtellar XR?
Coverage for Oxtellar XR varies by insurance provider and specific plan. Many insurance plans offer coverage for Oxtellar XR, but a prior authorization may be required. It is advisable to check with your insurance company or refer to the formulary to confirm coverage and understand any co-payment responsibilities.
What is the Mechanism of Action for Oxtellar XR?
Oxtellar XR, like other oxcarbazepine products, is thought to exert its antiepileptic effects primarily by blocking voltage-sensitive sodium channels in a state-dependent manner. This blockade reduces the high-frequency firing of neurons, which is believed to be the basis of seizure activity [2].
Sources:
1. DrugPatentWatch.com
2. Oxtellar XR Prescribing Information