After completing the insurance evaluation to determine your coverage, your personal case manager will call to explain any Patient Support Services available to you.

Copay Assistance Program*

If you have commercial insurance and qualify for assistance, we can offer a copay assistance program to cover out-of-pocket costs associated with PTC products.

Charitable Foundation Referrals*

If you need additional assistance, the PTC Cares program will direct you to independent charitable patient assistance foundations that might be able to help you with out-of-pocket costs.

Patient Assistance Program*

Patients whose insurance denies coverage or who have no insurance are eligible to apply for our free drug program. This program has eligibility requirements and requires an application.

Bridge Program*

The Bridge Program allows patients currently on a PTC product to continue receiving it free of charge while waiting for insurance verification of coverage. This is a temporary program to maintain continuity of care for those already taking a PTC product while insurance coverage is evaluated.

*Low to no out-of-pocket costs for most patients who qualify.

Not valid for prescriptions eligible to be reimbursed, in whole or in part, by Medicaid or Medicare (including Medicare Part D).

Logo of National Organization for Rare Disorders (NORD)

National Organization for Rare Disorders (NORD)

NORD provides assistance programs to help patients obtain life-saving or life-sustaining medication they cannot otherwise afford. These programs provide medication, financial assistance with insurance premiums and copays, diagnostic testing assistance, and travel assistance for clinical trials or consultation with disease specialists.

Eligibility criteria can vary, so visit to see the list of programs that are accepting applications for assistance.

Go to NORD
Logo of The Assistance Fund (TAF)

The Assistance Fund

TAF helps patients with high medical out-of-pocket costs. For eligible patients, the fund provides financial assistance to cover costs not paid for by insurance, such as copays, coinsurance, deductibles, and other health-related expenses. To see if you qualify, visit

Go to Taf

Explore our glossary of insurance terms and find answers to common questions in FAQs