Halaven Coupon & Prices

Is your Halaven medication too expensive? Start receiving your medication for only $49 per month.*

Complete a free online enrollment application to find out if you’re eligible to pay only $49 per month for your Halaven medication with our help.

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  • NiceRx Benefit
    Secure: Your personal and medical information is safe with us
  • NiceRx Benefit
    Convenient: We manage the whole process and we’re here to assist you
  • NiceRx Benefit
    Ongoing refills: We request your medication refills on your behalf
  • NiceRx Benefit
    Secure: Your personal and medical information is safe with us
  • NiceRx Benefit
    Convenient: We manage the whole process and we’re here to assist you
  • NiceRx Benefit
    Ongoing refills: We request your medication refills on your behalf

NiceRx works with your healthcare provider to help you access affordable medications directly from U.S. pharmaceutical companies.

How it works

  • Enroll online

    Get started by filling out the online enrollment application to find out if you are eligible for assistance.

  • Pre-qualification

    NiceRx verifies your eligibility for medication assistance and notifies you if you are pre-qualified. The pharmaceutical company provides your medication for free, and you only pay our service fee.

  • Submit documents

    We will request documents to be submitted by you and your healthcare provider that are required by the pharmaceutical company to complete your enrollment.

  • Receive medication

    Once approved, the pharmaceutical company typically ships a 90-day supply of medication to your home or healthcare provider’s address. Final acceptance is determined by the pharmaceutical company.

Medically reviewed by  Jamie Winn, PharmD

Your monthly Halaven cost savings if eligible

If you are eligible to receive your Halaven prescription through the patient assistance program, your medication will be free. We charge a flat monthly service fee of $49 per medication to cover the cost of our services.

Am I eligible for Halaven patient assistance?

To be eligible for the Halaven patient assistance program, you will need to meet specific eligibility criteria set by the pharmaceutical company. At NiceRx, we review each Halaven enrollment application individually. The main factors considered are:

  • I am a permanent, legal resident of the United States or Puerto Rico
  • I am uninsured or my insurance doesn’t cover my medication
  • I meet certain income eligibility requirements

How do I apply for the Halaven patient assistance program?

Applying for the Halaven patient assistance program through NiceRx is simple. Begin by completing the enrollment application on our website. We will ask for details about your healthcare provider, your insurance plan, and your household income. This information is required by the pharmaceutical manufacturers that supply your medication. We may be able to help you access patient assistance for other medications as well as Halaven, so please tell us about any medications that you have been prescribed.

If we determine that you may be eligible for Halaven assistance, we will handle the full enrollment process on your behalf. We will work with your healthcare provider to prepare and submit all the documents required for you to enroll. If you are successfully enrolled in the Halaven patient assistance program, we will also request your Halaven medication refills on your behalf for up to 1 year. At the end of your enrollment period, we will contact you for updated details and seek to re-enroll you in the program.

Is NiceRx a Halaven coupons provider?

NiceRx does not provide Halaven coupons, discount cards, or copay cards. We do not offer printable Halaven manufacturer coupons, Halaven discounts, rebates, Halaven savings cards, trial offers, or free samples. We are a service provider that helps eligible individuals access patient assistance programs. Our service cost is $49 a month per medication, so you will likely save more on your Halaven medication with NiceRx.

Can NiceRx help me get Halaven if I have insurance?

NiceRx may be able to help you access Halaven patient assistance if:

  • You have a high copay or coinsurance responsibility for Halaven
  • Your insurance company will not pay for your Halaven prescription
  • You do not have insurance

Complete your enrollment application online to find out more.

How much does Halaven cost without insurance?

Halaven prices without insurance will vary by retailer. As a guide, Halaven intravenous solution (1 mg/2 mL) will typically cost around $1,300 for a supply of 2 milliliters.

How much does Halaven cost with insurance?

Your individual healthcare plan will determine the copay of Halaven with insurance. To find out what you will need to pay, contact your pharmacist or insurance provider. They will be able to calculate your copay with your current insurance.

What is Halaven?

Halaven is an FDA (U.S. Food and Drug Administration) approved medication distributed by Eisai Inc. Halaven is an anti-cancer, microtubule inhibitor used for the treatment of patients with metastatic breast cancer (cancer that has spread to other parts of the body) who have previously received at least two chemotherapeutic regimens for the treatment of metastatic disease. Chemotherapy regimens should have included an anthracycline and a taxane in either the adjuvant or metastatic setting.

Halaven is also indicated for the treatment of patients with unresectable or metastatic liposarcoma who have received a prior therapy of anthracycline-containing regimen.

What doses of Halaven are available?

Halaven is available in injection form, in the following doses: 1 mg per 2 mL (0.5 mg per mL vials).

The recommended dose of Halaven is 1.4 mg/m2 intravenously over 2 to 5 minutes on Days 1 and 8 of a 21-day cycle. Reduce the dose in patients with hepatic impairment and moderate renal impairment.

Always speak with a health care professional for medical advice or about any changes to your dose so they can monitor and evaluate your condition.

Halaven active ingredients

Eribulin mesylate is a synthetic analog of halichondrin B, a product isolated from the marine sponge Halichondria okadai. Eribulin is a microtubule dynamics inhibitor of the growth phase of microtubules, without affecting the shortening phase and sequesters tubulin into nonproductive aggregates.

Eribulin exerts its mechanism of action via a tubulin-based antimitotic mechanism leading to G2/M cell-cycle block, disruption of mitotic spindles, and, ultimately, apoptotic cell death after prolonged mitotic blockage. Eribulin treatment of human breast cancer cells caused changes in morphology and gene expression as well as decreased migration and invasiveness in vitro.

Halaven side effects

The most common side effects of Halaven in clinical trials include:

  • Anemia (low red blood cells)
  • Reduced platelets
  • Asthenia/tiredness
  • Alopecia (hair loss)
  • Nausea

In rare instances, Halaven can cause more serious side effects. These can include:

  • Neutropenia (low white blood cell count)
  • Peripheral Neuropathy – obtain complete blood cell counts prior to each dose
  • QT Prolongation – your healthcare provider may do an ECG (electrocardiogram) or blood tests during your treatment to check for heart problems
  • Pyrexia

Your doctor will assess the benefits of using Halaven against your risk of side effects. Patients are encouraged to report negative side effects or adverse reactions of Halaven to the FDA. Visit, or call 1-800-FDA-1088.

Halaven drug interactions

No drug-drug interactions are expected with CYP3A4 inhibitors or P-gp inhibitors. Eribulin does not inhibit CYP1A2, CYP2C9, CYP2C19, CYP2D6, CYP2E1, or CYP3A4 enzymes or induce CYP1A2, CYP2C9, CYP2C19, or CYP3A4 enzymes. Eribulin is not expected to alter the plasma concentrations of drugs that are substrates of these enzymes.

Halaven contraindications

You should not use Halaven if you:

  • Are allergic to the active ingredient eribulin mesylate
  • Are allergic to any of the other ingredients in Halaven
  • Are pregnant or are planning to become pregnant – can cause fetal harm. Embryo-Fetal Toxicity.

Talk to your doctor before using Halaven if you:

  • Are taking any of the medications that could interact with Halaven
  • Are breastfeeding or are planning to breastfeed
  • Have hepatic Impairment
  • Have renal Impairment

Halaven generic

Halaven is the trademark brand name for eribulin mesylate. It is distributed by Eisai Inc. A generic version of eribulin mesylate is not available. Generic drugs are generally cheaper than brand-name drugs, but you can still find Halaven savings through NiceRx.

Related medications

Related conditions

*Qualifying persons may obtain medications directly from patient assistance programs without any out-of-pocket cost (or for less than $49 per medication). However, our monthly flat rate of just $49 per medication spares you the hassle of tracking the different programs and filling out all the required paperwork for each program. Subject to medication availability and acceptance by the pharmaceutical companies. NiceRx is not responsible for any delays or rejection by the pharmaceutical companies.

Enrollees enjoy a full-service solution, as NiceRx assists them and their physicians with the entire process. We prepare all required documents for the physician to sign, help enrollees manage all prescription refills, monitor eligibility criteria, and maintain enrollment.

**If you do not receive medications because you were determined to be ineligible for the prescription assistance by the applicable pharmaceutical companies and you have a letter of denial, we will refund any fees you paid toward medications for which you did not qualify to receive prescription assistance (“Refund”).

To receive a refund, you must send the letter of denial to us by fax to 888-517-7444, or by e-mail to [email protected] within 30 days of your receipt of such letter. The Refund is your sole and exclusive remedy for any fees you may wish to dispute.

The content on this website is intended for information purposes only. It does not constitute medical advice. The information on this website should not be relied upon and is not a substitute for professional medical advice. You should always speak to your doctor regarding the risks and benefits of any treatment.