Support

Supernus® Support is available to answer your questions about Oxtellar XR®

Supernus Support provides a single point of contact for all of your questions regarding Oxtellar XR—including medication access and insurance coverage.


Supernus® Support Logo

Supernus Support provides a single point of contact for all of your questions regarding Oxtellar XR—including medication access and insurance coverage.

Supernus® Support Phone Number

Hours of operation are Monday−Friday, 8 AM−6 PM Eastern time, excluding holidays.


In addition, the following resources and support can help you move forward on your treatment journey:

Mayo Clinic

Mayo Clinic LogoThe Mayo Clinic offers comprehensive information on epilepsy, including symptoms, causes, and treatment.

Learn More

National Institute of Neurological Disorders and Stroke

  • National Institute of Neurological Disorders and Stroke LogoFind a list of organizations and publications devoted to seizure disorders.
  • Start Here
  • Research has made great progress in the past
    10 years.
  • Learn More

National Institutes of Health (NIH)

National Institutes of Health Logo

  • The NIH provides information on epilepsy and the latest clinical trial research—including those trials actively recruiting participants.
  • Start Here

US National Library of Medicine/Medline Plus

  • US National Library of Medicine/Medline Plus LogoThis online interactive tutorial can inform you about seizures and epilepsy.
  • Start Here
  • Specific information for women, children, and teens is also available.
  • Learn More