HETLIOZ
NowPatient can significantly lower the cost* of your prescription medication by providing free access to drug coupons, savings cards, patient assistance programs and other out of pocket discount programs. Whether you’re insured, uninsured, or underinsured, we empower you with transparency and cost-saving tools to make your HETLIOZ more affordable.
Manufactured by Vanda Pharmaceuticals Inc.
*You can pay as little as $0 per fill using Drug Coupons or Patient Assistance Programs. Subject to applicability & eligibility requirements.
This content is intended for US audiences only
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Lower the cost of your HETLIOZ prescription
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HETLIOZ key facts
What is HETLIOZ?
HETLIOZ is the brand name for tasimelteon oral capsules and suspension.
What dosages is HETLIOZ available in?
HETLIOZ is available as a 20 mg oral capsule and as HETLIOZ LQ which is a 4 mg/mL oral suspension.
What is HETLIOZ used for?
HETLIOZ is a melatonin receptor agonist and is used for the following:
- Non-24-hour sleep-wake disorder (non-24)
- Nighttime sleep disturbances in Smith-Magenis Syndrome (SMS)
How does HETLIOZ work?
HETLIOZ is a melatonin receptor agonist which means that it acts like melatonin. Melatonin is a natural hormone that your body makes when it’s dark to help maintain a normal sleeping cycle. The exact way in which HETLIOZ works is not known. It’s thought that because HETLIOZ works like melatonin, it can regulate your sleep by helping you sleep at night and stay awake during the day.
How do I take HETLIOZ?
HETLIOZ is dosed as follows:
- All doses should be taken at the same time every night and on an empty stomach.
Non-24 (adults only):
- The typical dose of HETLIOZ capsules is 20 mg by mouth 1 hour before bedtime
Nighttime sleep disturbances in SMS (adults and children):
- Ages 16 and older: The typical dose is 20 mg of HETLIOZ capsules by mouth 1 hour before bedtime
- Ages 3 to 15: The typical dose of Hetlioz LQ will depend on the child’s weight. For children weighing (28 kg) or less, the dose is 0.7 mg/kg 1 hour before bedtime. For children weighing more than (28 kg), the dose is 20 mg (5 mL) 1 hour before bedtime
Is it safe for me to take HETLIOZ?
HETLIOZ is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you.
HETLIOZ Common Side Effects
Common side effects of HETLIOZ:
- Headache
- Abnormal liver tests
- Nightmares or abnormal dreams
- Upper respiratory tract infection
- Urinary tract infection
HETLIOZ Serious Side Effects
Serious side effects are rare with HETLIOZ.
Effects of other drugs, drug classes and over-the-counter products on HETLIOZ
- The following medications may interact with HETLIOZ:
- Strong CYP1A2 inhibitors (e.g., fluvoxamine): Avoid use of HETLIOZ inncombination with strong CYP1A2 inhibitors because of increased exposure
- Strong CYP3A4 inducers (e.g., rifampin): Avoid use of HETLIOZ in combination with rifampin or other CYP3A4 inducers, because of decreased exposure
Who makes HETLIOZ?
Vanda Pharmaceuticals Inc.
Is HETLIOZ safe in pregnancy?
It is not known if HETLIOZ will harm your unborn baby. Tell your healthcare provider if you become pregnant while taking HETLIOZ.
The FDA's medical product safety reporting program for health professionals, patients and consumers.
Learn more about reporting side effects in the USDrug Savings Guide
A practical guide to saving money and receiving support with prescription costs
How can NowPatient help me to lower the cost of my HETLIOZ prescription?
After you create a FREE account with NowPatient, you will have access to 4 programs that can help lower the cost of your HETLIOZ prescription
Applicability to each program will be dependent on your insurance status.
How do the NowPatient HETLIOZ savings programs work?
After you have created your FREE account with NowPatient, you can access the various programs from your account dashboard. Each program has clear instructions on how to check your eligibility. You can see how the process works by clicking on the feature link below and seeing the ‘How it works’ steps.
Drug Coupon and Patient Assistance Programs require an eligibility quiz to be completed.
Are the NowPatient HETLIOZ savings programs suitable for everyone, regardless of insurance status?
No. Each program has its own eligibility and applicability requirements. The table below shows if a program is available to you, based on your insurance status.
| Rx Advantage Card* for HETLIOZ | Canadian Prescription Savings* for HETLIOZ | HETLIOZ Drug Coupon* | HETLIOZ Patient Assistance Program* | |
| Insured (federal, state or government) | Available | Available | Not Available | Available If Offered by Pharmaceutical Company |
| Insured (Commercial or Private) | Available | Available | Available If Offered by Pharmaceutical Company | Available If Offered by Pharmaceutical Company |
| Uninsured | Available | Available | Not Available | Available If Offered by Pharmaceutical Company |
| Insured but without pharmacy benefit or drug coverage | Available | Available | Not Available | Available If Offered by Pharmaceutical Company |
*This is not insurance.
Are the NowPatient drug savings programs suitable for brand and generic versions of HETLIOZ?
No. Each program has applicability requirements. Please see below
| Rx Advantage Card* for HETLIOZ | Canadian Prescription Savings* for HETLIOZ | HETLIOZ Drug Coupon* | HETLIOZ Patient Assistance Program* | |
| Brand | Yes | Yes | Yes, If Offered by Pharmaceutical Company | Yes, If Offered by Pharmaceutical Company |
| Generic | Yes | Yes | No | No |
*This is not insurance.
If you have Medicare Part D or Medicare Advantage and none of the HETLIOZ savings options are applicable or affordable for me, what can you do?
If you are insured with Medicare and the HETLIOZ drug savings options are not applicable to you and still remain unaffordable, then you can check Medicaid eligibility in your state by following the instructions at HealthCare.gov.
The government site is easy to use and after you have selected your state, it will navigate you to the appropriate contact point to make the application. State Medicaid programs may cover the full cost of your medication.
People who qualify for both Medicare and Medicaid are called ‘dual eligibles’.
If you are denied Medicaid for HETLIOZ, and you are still unable to afford your copay or co-insurance element (for example if you are in the coverage gap or Donut Hole) then you may be eligible for a federal support program like Low Income Subsidy. To be eligible for Low Income Subsidy, you need to be a resident in one of the 50 States or the District of Columbia. You can check eligibility online at SSA Medicare D Extra Help. You can also call Social Security at 1-800-772-1213 (TTY 1-800-325-0778).
I am uninsured or underinsured and none of the HETLIOZ prescription saving options are applicable or affordable for me, what can I do?
If you are uninsured or underinsured (for example, HETLIOZ is not covered by your plan) and the drug savings options are not applicable or still unaffordable, then you can check Medicaid eligibility in your state by following the instructions at HealthCare.gov.
The government site is easy to use and you can select your state and it will navigate you to the appropriate contact point to make the application. State Medicaid programs may cover the full cost of your medication.
If you are denied and all else fails, and if you have been prescribed HETLIOZ for an FDA-approved indication, you can call the pharmaceutical company to see if they have any other assistance programs.
I am commercially or privately insured and none of the HETLIOZ prescription saving options are applicable or affordable for me, what can I do?
If your medication is not covered by your plan, you can you can appeal your insurance company’s decision. Sometimes, a formal appeal can result in the drug being covered if it is deemed medically necessary.
If you cannot afford your copay, then you can check Medicaid eligibility in your state by following the instructions at HealthCare.gov.
However, being privately insured might complicate your eligibility for Medicaid, as having private insurance may be considered in the financial eligibility assessment.
The government site is easy to use and you can select your state and it will navigate you to the appropriate contact point to make the application. If you qualify, state Medicaid may cover the full cost of your medication.
If I have federal, state or commercial insurance and none of the HETLIOZ prescription saving options are applicable or affordable for me, are there any other support organisations that can help me with my co-insurance or copay?
If you have already tried Medicaid and received a denial letter or if you are insured with Medicare and have been denied Low-Income Subsidy, then you can try one of the following organizational support programs:
1. Patient Access Network Foundation (PAN) assistance for HETLIOZ
If you are having trouble paying for your HETLIOZ medication due to unaffordable copays or deductibles, the Patient Access Network Foundation (PAN), may be able to assist you. To qualify for PAN assistance for HETLIOZ you will need to meet one or all of the following criteria:
- Your income is below 400% of the federal poverty level
- HETLIOZ is prescribed for an approved FDA indication
- You live in and receive treatment in the United States or U.S. territories, even if you do not have U.S. citizenship
- You have Medicare insurance coverage that covers HETLIOZ
- If HETLIOZ is listed on PAN’s list of covered medications
You can check the Patient Access Network Foundation Website for more information.
2. HealthWell Foundation Copay Program for HETLIOZ
If you are having trouble paying for your HETLIOZ medication due to unaffordable copays or deductibles, the HealthWell Foundation Copay Program may be able to assist you. To qualify for assistance for HETLIOZ you will need to meet the following criteria:
- You live in and are being treated in the United States
- You are insured and your plan covers HETLIOZ
- If HETLIOZ is listed on the HealthWell Foundation’s list of covered medications
You can check the HealthWell Foundation Website for more information.
3. Patient Advocate Foundation Co-Pay Relief Program for HETLIOZ
Patient Advocate Foundation’s Co-Pay Relief program exists to help reduce the financial distress you or your family may face when paying for your HETLIOZ treatment. If you qualify and can demonstrate the need, the foundation will provide you with direct payment covering co-pays, co-insurance, and deductibles. To qualify for assistance for HETLIOZ you will need to meet the following criteria:
- You must be currently insured and have coverage for HETLIOZ
- You must have a confirmed diagnosis and treatment plan
- You must reside and receive treatment in the United States
- Your Income must fall at or below 300% or 400% of the Federal Poverty Guideline (FPG) with consideration for the Cost of Living Index (COLI) and number in the household
- Applications can also be completed by contacting the program sponsor, toll-free at 866-512-3861.
You can check the Patient Advocate Foundation Website for more information.
Medical Disclaimer
NowPatient has taken all reasonable steps to ensure that all material is factually accurate, complete, and current. However, the knowledge and experience of a qualified healthcare professional should always be sought after instead of using the information on this page. Before taking any drug, you should always speak to your doctor or another qualified healthcare provider.
The information provided here about medications is subject to change and is not meant to include all uses, precautions, warnings, directions, drug interactions, allergic reactions, or negative effects. The absence of warnings or other information for a particular medication does not imply that the medication or medication combination is appropriate for all patients or for all possible purposes.
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