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Neurology

Mysoline

Generic: primidone

Manufacturer:  ·  Program:

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Eligibility Criteria

Insurance Requirement

See program details

Residency

US residency required

Program Information

Processing Time

2–4 weeks

Delivery Method

Varies by program

Application Method

Online

Indicated For

epilepsy, essential tremor

About This Medication

# Mysoline (Primidone) Patient Guide: How to Get Your Medication at Low or No Cost Mysoline (primidone) is an anticonvulsant medication used to control seizures in people with epilepsy, and several patient assistance programs can help make it affordable, often at $60 per month or free for eligible patients.[1][3][5] ## About Mysoline (Primidone) **Mysoline**, the brand name for **primidone**, treats various types of seizures by slowing brain activity and calming overactive nerves.[3][5][6] Your body converts primidone into phenobarbital, another seizure-control agent.[5] It's typically taken as tablets 3-4 times daily, starting at a low dose that your doctor gradually increases while monitoring blood levels for safety and effectiveness.[3][5] Primidone is FDA-approved for epilepsy in adults and children.[1][5] Common side effects include drowsiness, dizziness, nausea, and coordination issues—discuss these with your doctor.[5][6] If pregnant or planning pregnancy, inform your provider; consider joining the North American Antiepileptic Drug (NAAED) Pregnancy Registry at 1-888-233-2334.[5][6] Without assistance, costs can add up—a 90-tablet supply of 50mg primidone averages $45 retail, but coupons drop it to $17.[5] Assistance programs bridge the gap for those struggling financially. ## Who Qualifies for Assistance? No single manufacturer-sponsored program exists for Mysoline (not made by GSK or Viatris).[7][8][9] Instead, third-party and nonprofit programs help. Key options: - **Prescription Hope**: $60/month flat fee for Mysoline (30-day supply). Works with insurance; no income check mentioned. Fastest-growing program, covers 1,500+ meds.[1] - **RxOutreach**: Free for uninsured patients meeting financial criteria. Primidone listed as available.[4] - **Patient Advocate Foundation (PAF) Co-Pay Relief**: Covers copays/deductibles if insured, income ≤300-400% FPG (adjusted for household/COLI), U.S. resident with confirmed diagnosis.[2] - **Patient Access Network (PAN) Foundation**: Helps with copays if insured, U.S. resident, and Mysoline covered by plan.[2] - **HealthWell Foundation**: Possible if Mysoline listed; check site.[2] - **State Medicaid**: May cover fully; apply via state programs.[2] These programs prioritize uninsured, underinsured, or low-income patients.[1][2][4] ## Income Eligibility Breakdown Income limits vary; many use **Federal Poverty Level (FPL)** percentages. As of 2026, check current FPL guidelines (updated annually). Here's a general table based on common thresholds (e.g., PAF up to 400% FPL; others program-specific): | Household Size | 300% FPL (Annual Income) | 400% FPL (Annual Income) | Notes | |---------------|---------------------------|---------------------------|-------| | Individual | ~$45,180 | ~$60,240 | PAF/others; adjust for COLI [2] | | Couple | ~$61,320 | ~$81,760 | Examples; verify current FPL [2] | | Family of 3 | ~$77,460 | ~$103,280 | RxOutreach financial need [4] | | Family of 4 | ~$93,600 | ~$124,800 | Prescription Hope: flat fee, no strict limit [1] | **Notes**: FPL varies by year/location. RxOutreach/Prescription Hope focus on affordability without strict FPL but require proof of need.[1][4] Always confirm with program. ## Insurance Requirements Programs accommodate insurance: - Prescription Hope works **alongside** any coverage; $60/month regardless of copays/deductibles.[1] - PAF/PAN: Requires **active insurance** covering Mysoline.[2] - RxOutreach: Best for **uninsured**.[4] - Medicare patients: Eligible if meeting income criteria (e.g., GSK-like programs allow Medicare Part D).[8] ## Step-by-Step Application Process 1. **Consult your doctor**: Confirm Mysoline prescription and discuss assistance.[3] 2. **Choose program**: - Prescription Hope: Apply online at prescriptionhope.com. Team handles refills.[1] - RxOutreach: Search database at rxassist.org, apply via Patient Center.[4] - PAF: Call 866-512-3861 or apply online.[2] - PAN/HealthWell: Visit websites.[2] - Medicaid: Use benefits.gov or state site.[2] 3. **Gather documents**: Proof of income (tax returns, pay stubs), prescription, ID, insurance card (if applicable).[1][2][4] 4. **Submit**: Online, mail, or phone. Prescription Hope pre-qualifies quickly.[1] 5. **Follow up**: Track status; approvals often within weeks.[1] ## Timeline and Delivery - **Prescription Hope**: First shipment 2-4 weeks post-approval; auto-refills yearly.[1] - **RxOutreach**: Varies; free meds shipped directly.[4] - **Copay programs (PAF/PAN)**: Funds sent to pharmacy/provider promptly after approval.[2] Medications arrive by mail or pharmacy pickup.[1][4] ## Alternatives if Denied - Try another program (e.g., denied RxOutreach? Switch to Prescription Hope).[1][4] - GoodRx coupons: $17 for 90 tablets.[5] - Generic primidone: Cheaper than brand.[3][5] - Contact manufacturer (if any) or NeedyMeds.org for more.[2] - Medicaid reapplication or state aid.[2] ## Disclaimer This guide provides general info based on available sources as of 2026; programs change. Not medical/financial advice. Verify eligibility/details directly with programs. Consult healthcare provider before changes. Assistance not guaranteed.[1][2][4]

Program information last verified: March 30, 2026

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