Financial & Insurance Assistance

At Biogen, our goal is for everyone to get the support they need so they can afford their treatment. We can work with you to understand your insurance coverage and medication cost, and explore financial assistance options for your prescribed Biogen treatment.

Understanding Your Insurance
Support Coordinators will work with you and your insurance company to explain coverage options and costs, including guiding you through the Prior Authorization process. They can explain complicated insurance information and changes.

Finding Financial Assistance
Support Coordinators can also help identify potential options for financial assistance with your relapsing MS medication. If you are:

  • Commercially insured: if you’re eligible, the Biogen Copay Program could lower your medication cost to as little as $0*
  • Government insured: we can check to see if you are eligible for alternative government insurance programs
  • Uninsured or underinsured: we can research other possible financial assistance available to you

If you're commercially insured, you could pay as little as $0 a month
for your medication through the Biogen Copay Program.*
Call 1-800-456-2255 to find out if you're eligible.

*Depending on your income or, in some cases, if your medication is obtained from an out-of-network provider, there is an annual cap that limits the amount of assistance that you can receive over a one-year period. Federal and state laws and other factors may prevent or otherwise restrict eligibility. People covered by Medicare, Medicaid, the VA/DoD, or any other federal plans are not eligible to enroll. You may be eligible to enroll in the Biogen Copay Program for as long as it is offered and you are treated with a Biogen relapsing MS medication.

To learn more, call one of our Biogen Support Coordinators at


Monday through Friday, 8:30 AM to 8 PM ET. Support is available in Spanish.

Helpful insurance and financial information from across the web


Glossary of health insurance terms.

Publication from the National MS Society
Know Your Legal Rights: A Legal Guide for People Living With MS

Information in an easy-to-read Q&A format on employment, SSDI, family law, insurance, and more.

Financial Wellness Webinar Series

The National Disability Institute designed this webinar series to help people living with MS plan for their financial futures.

Give our Biogen Support Coordinators a call at


They are available by phone Monday through Friday 8:30 AM to 8 PM ET, regardless of which Biogen relapsing MS medication you take.

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Our commitment to MS

We know that living with MS can sometimes be a challenge, and choosing a treatment that’s right for you isn’t always easy. With more than 40 years of scientific experience, Biogen is a leader in MS research and development. Biogen offers a range of treatment options for relapsing forms of MS. As a company, Biogen won’t stop looking to discover and develop even more treatments.