Plegridy
Generic: peginterferon beta-1a
Manufacturer: Biogen · Program:
Apply for assistanceFree to apply. Service from $40/month, payable only when your application is ready to submit.
Eligibility Criteria
Insurance Requirement
See program details
Residency
US residency required
Income-based eligibility; FPL threshold not publicly published — call 1-833-425-9360 for eligibility determination
Program Information
Processing Time
2–3 weeks
Delivery Method
shipped to patient or physician office
Application Method
Multiple
Indicated for
relapsing MS
About This Medication
Biogen Copay Program Patient Guide: How to Get Plegridy (peginterferon beta-1a) at Low or No Cost
Plegridy (peginterferon beta-1a) is a prescription medication used to treat relapsing forms of multiple sclerosis (MS) in adults. The Biogen Copay Program, offered by manufacturer Biogen, helps commercially insured patients reduce out-of-pocket costs for Plegridy to as little as $0 per month, subject to eligibility and annual caps[1][2][3][4][5].
About Plegridy
Plegridy is an injectable interferon beta-1a therapy administered subcutaneously every two weeks to help reduce relapses and slow MS progression. It's designed for adults with relapsing-remitting MS, active secondary progressive MS, or clinically isolated syndrome. Common side effects include injection site reactions, flu-like symptoms, and headache—always consult your doctor for personalized advice[1][2]. Biogen Support Services provides Nurse Educators for injection training and Support Coordinators for ongoing help at 1-800-456-2255 (Monday-Friday, 8:30 AM-8 PM ET)[1][2][3].
Who Qualifies?
This program targets patients with commercial (private) insurance prescribed Plegridy for an FDA-approved use. Key eligibility:
- Must be 18+ and a US or Puerto Rico resident[5].
- Commercial insurance only—not eligible if covered by government plans like Medicare, Medicaid, VA/DoD, TRICARE, or any federal programs[2][3][4][7].
- No income requirements (not needs-based)[5].
- Enrollment required; available as long as offered and you're on a Biogen relapsing MS drug[2][3][4].
Important restrictions: Federal/state laws may limit eligibility. There's an annual cap on assistance (amount varies; call for details). If your insurer prohibits copay assistance, you may not qualify[2][3][4][5]. Over 80% of enrollees pay $0 monthly[4].
Income Eligibility Breakdown
The Biogen Copay Program is not income-based. Eligibility hinges on insurance type, not household income or Federal Poverty Level (FPL). No specific thresholds apply.
| Household Size | Income Threshold | FPL % | Notes |
|---|---|---|---|
| Individual | None | N/A | Commercial insurance required[5] |
| Couple | None | N/A | No income test[5] |
| Family of 3 | None | N/A | Annual assistance cap applies[2][3] |
| Family of 4 | None | N/A | Government insurance disqualifies[2][3][4] |
Contact Biogen at 1-800-456-2255 for personalized eligibility check[1][3][5].
Insurance Requirements
- Commercial insurance mandatory (e.g., employer plans, marketplace)[3][4][5].
- Government-insured patients ineligible (Medicare Parts A/B/D, Medicaid, VA, etc.)[2][3][4][7].
- Biogen Support Coordinators assist with prior authorization (PA), benefits verification, and explaining coverage[1][3].
- If your plan restricts copay cards, you can't participate[7].
- Provide copies of medical and pharmacy insurance cards during enrollment[7].
Step-by-Step Application Process
- Get Prescribed: Discuss Plegridy with your doctor. They complete the Plegridy Start Form (not required for rx but speeds enrollment)[7].
- Enroll in Biogen Support Services: Call 1-800-456-2255 or ask your doctor to fax the Start Form to 1-855-474-3067 with insurance cards copied[1][3][5][7]. Sign patient consent for coordinator/Nurse Educator contact[7].
- Verify Eligibility: Coordinators check insurance, explain costs, and guide PA if needed[1][3].
- Receive Copay Card: Enroll online or by phone; get card info upon approval. Use at pharmacy for instant savings[5].
- Start Therapy: Pick up Plegridy; Nurse Educator can train on injections[1][2].
Hablamos español—bilingual support available[1].
Timeline and Delivery
- Processing: Quick enrollment; copay card often instant upon approval (phone/online)[5]. Start Form fax expedites[7].
- Approval Timeline: Varies; coordinators help fast-track. Call for status[1][3].
- Delivery: Fill prescription at your pharmacy. Program covers copays there—no special delivery. Free meds may be available via separate Biogen options for other cases, but copay program is pharmacy-based[8].
- Refills: Use copay card each time; program lasts while eligible (annual cap applies)[2][3]. Reauthorization may be needed for ongoing PA—coordinators handle[1][3]. Expect 24-48 hours for card activation post-enrollment[5].
Alternatives if Denied or Ineligible
- Government Insured: Biogen helps find charitable orgs for premiums/copays or free meds for uninsured[3][8]. Check RxAssist.org for options[9].
- High Copays: Explore state programs, MS foundations (e.g., National MS Society), or generic/biosimilar interferons if appropriate (none listed for Plegridy)[1].
- Appeal Denial: Contact Biogen (1-800-456-2255) for review; provide updated insurance proof[3]. Switch to commercial coverage if possible.
- Other Biogen Tools: Case managers assist uninsured/privately insured differently[2][8].
Disclaimer
This guide is for informational purposes only and based on publicly available data as of 2026. Program details, eligibility, and caps can change—always verify with Biogen at 1-800-456-2255 or your healthcare provider. Not a substitute for medical/financial advice. Federal laws prohibit government-insured use of copay assistance. Biogen not liable for coverage denials. Consult plegridy.com for latest info[1][2][3][4][5][7]. (Word count: 942)
Program information last verified: March 30, 2026
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