← Medication Database
Neurology

Trudhesa

Generic: dihydroergotamine mesylate

Manufacturer: Impel NeuroPharma  ·  Program: Impel Pharmaceuticals Patient Assistance Program

Apply for Assistance

Eligibility Criteria

Insurance Requirement

Limited or no insurance; uninsured, underinsured

Residency

US and Puerto Rico residents

For patients with financial hardship or limited/no insurance; needs-based

Program Information

Processing Time

2–4 weeks

Delivery Method

Varies by program

Application Method

Phone

Indicated For

migraine

About This Medication

# Impel Pharmaceuticals Patient Assistance Program Patient Guide: How to Get Trudhesa at Low or No Cost Trudhesa (dihydroergotamine mesylate) nasal spray is an FDA-approved medication for the **acute treatment of migraine** in adults, offering fast relief through upper nasal delivery that bypasses the gastrointestinal tract for better absorption.[3][6] The **Impel Pharmaceuticals Patient Assistance Program** provides **free Trudhesa** to eligible patients facing **financial hardship** or with **limited/no insurance**, helping uninsured or underinsured individuals access this life-changing treatment without high out-of-pocket costs.[2][3] ## About Trudhesa **Trudhesa** is a **dihydroergotamine (DHE) mesylate nasal spray** specifically designed for rapid migraine relief. Unlike older DHE injections or IVs used in clinics, Trudhesa delivers medication directly through the upper nasal space, reaching the bloodstream quickly—often within 15-30 minutes—for sustained relief up to 48 hours.[6] It's ideal for **adults with migraine** who need an effective, at-home option without needles. **Key benefits**: - **Targets the whole migraine**: Addresses pain, nausea, and sensitivity to light/sound. - **Proven in largest DHE nasal study**: Backed by STOP 301 trial data showing safety and efficacy.[6] - **Exclusive through Trudhesa Direct**: Prescribed via digital pharmacies for seamless home delivery.[3] **Common side effects** include nasal discomfort, taste changes, or dizziness—discuss with your doctor.[6] Always follow your healthcare provider's (HCP) guidance. ## Who Qualifies for the Program? This **needs-based program** targets patients with **financial hardship** and **limited or no insurance coverage**.[2][3] You may qualify if: - You're **uninsured, underinsured**, or have coverage that doesn't adequately cover Trudhesa. - You reside in the **US** (similar programs require this; confirm via phone).[7][8] - You have a **valid prescription** from a licensed US HCP. - You're experiencing **financial need** (specific income limits not published; assessed case-by-case).[2] **Note**: No strict federal poverty level (FPL) percentages or household size thresholds are listed publicly—eligibility is determined individually based on hardship documentation.[2] Medicare patients may qualify if underinsured, but check specifics.[7] ## Income Eligibility Breakdown Specific income thresholds aren't detailed online, as this is a **needs-based program** evaluated holistically.[2] However, similar pharmaceutical assistance programs use guidelines like these (for reference; call to confirm for Impel): | Household Size | Max Annual Income (e.g., ~400% FPL estimate) | Notes | |----------------|---------------------------------------------|-------| | 1 (Individual) | ~$58,320 | Case-by-case; proof of hardship required. | | 2 (Couple) | ~$78,880 | Household income considered. | | 3 | ~$99,440 | Include all dependents. | | 4 | ~$120,000 | May adjust for high-cost areas. | **Table based on general industry standards**—**contact (833) 878-3437** for your exact eligibility, as Impel assesses financial docs individually.[2][3] Provide tax returns, pay stubs, or hardship letters. ## Insurance Requirements - **Limited or no insurance**: Uninsured or underinsured patients qualify.[2][3] - **Commercial insurance**: May still apply if high copays cause hardship. - **Medicare/Medicaid**: Potentially eligible if no/low coverage for Trudhesa; not government-insured primary.[7][8] - **Must lack affordable coverage** for the drug—attach insurance cards (front/back).[3][9] Trudhesa is **exclusive to Trudhesa Direct pharmacies** (Phil: 1-855-588-0387; ASPN), which handle savings enrollment automatically for eligible patients.[3] ## Step-by-Step Application Process 1. **Get a Prescription**: Ask your HCP to e-prescribe Trudhesa to a **Trudhesa Direct digital pharmacy** (Phil: 1-855-588-0387 opt. 1 or ASPN).[3] 2. **Call to Enroll**: Contact Impel Patient Assistance at **(833) 878-3437** if facing hardship/limited insurance. Alternate line: 1-800-589-0841 opt. 1.[3] 3. **Provide Info**: Share patient details, income proof (e.g., 1040 tax return, pay stubs), insurance status (cards front/back), and prescription.[2][9] 4. **HCP Involvement**: Your doctor completes any required sections (diagnosis, prescription validity).[1][3] 5. **Submit**: Via phone intake—no online form listed; staff guides you.[2] 6. **Approval**: If approved, medication ships **free to your home** via Trudhesa Direct.[3][6] **Tip**: Share this guide with your HCP—they can call pharmacies directly.[3] ## Timeline and Delivery - **Processing**: Not specified; similar programs take 2-4 weeks—call for updates.[7][8] - **Delivery**: **Free home shipping** through Phil or ASPN once processed.[3][6] - **Supply Duration**: Up to 1 year typically, with reauthorization.[7] Track via customer care. ## Alternatives if Denied or No Alternatives - **No biosimilars** available for Trudhesa.[2] - **If denied**: Appeal with more docs, explore **Trudhesa Direct Savings** for insured patients, or state programs (e.g., RxAssist.org).[2][4] - **Other migraines**: Generic sumatriptan, NSAIDs—consult HCP. - **External funding**: HCP can apply via Impel's form.[1] ## Disclaimer This guide is for informational purposes based on available sources as of 2026.[2][3] **Eligibility, terms subject to change**—**always verify with Impel at (833) 878-3437**. Not medical/financial advice. Consult your doctor for treatment suitability. Program availability not guaranteed; void where prohibited.

Program information last verified: March 30, 2026

Ready to apply for Trudhesa assistance?

ProvisionRX manages the complete application process. Start your application in about 15 minutes.

Start My ApplicationBrowse All Medications