Home
/
Medications
/
rifampin

rifampin

Coupons, Savings & Patient Assistance

Learn more about rifampin and see what savings options may be available to you that can help bring down the cost of your medication.

Options may include Rx Advantage Card, Copay assistance & Coupons, or Patient Assistance Programs. Suitable for insured, underinsured or uninsured individuals. Pay as little as $0 per fill.

Manufactured by various FDA-approved generic manufacturers.

This content is intended for US audiences only

Drug savings programs

  • Qualified

    Rx Advantage Card for rifampin

    Good News! You can save up to 90% savings on the cost of your rifampin when using the FREE NowPatient’s Rx Advantage Card at your local pharmacy.

    A person holding a RX Savings Card
  • Available

    Canada Pharmacy for rifampin

    Use our trusted Canada Pharmacy partner, Prescription Help, for your rifampin. It’s suitable if you are cash paying, uninsured or insured and cannot afford your copays.

    Prescription Help Logo
  • Unavailable

    Copay Assistance for rifampin

    Unfortunately, the FDA-approved generic manufacturer for rifampin does not offer a co-pay assistance program at this time. Please check back regularly as this situation may change.

    A person holding a coupon or copay card
  • Unavailable

    Patient Assistance Programs for rifampin

    Unfortunately, the FDA-approved generic manufacturer for rifampin does not offer a patient assistance program at this time. Please check back regularly as this situation may change.

    A picture of a patient assistance application form
Navin Khosla NowPatientGreen tick
Updated on 24 Apr 2024
Share

Learn more about rifampin

What dosages is rifampin available in?

What dosages is rifampin available in?

rifampin is available as a 150 mg and 300 mg oral capsule.

What is rifampin used for?

What is rifampin used for?

rifampin is a rifamycin antibiotic that is used to treat:z
Tuberculosis (TB) Meningococcal carriers (when there’s bacteria living in the nose and/or throat, but not causing infection)

How does rifampin work?

How does rifampin work?

rifampin is a rifamycin antibiotic. It blocks an enzyme (protein) the bacteria need to eventually make proteins, so the bacteria can’t grow and spread.

How do I take rifampin?

How do I take rifampin?

The dose of rifampin will be based on your age and weight. It is typically 5 mg/kg to 10 mg/kg (up to 600 mg per dose),once a day.

Is it safe for me to take rifampin?

Is it safe for me to take rifampin?

rifampin 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. You should not use this medication if you have a history of hypersensitivity to rifampin or any of the components, or to any of the rifamycins.

rifampin is contraindicated in patients who are also receiving ritonavir-boosted saquinavir due to an increased risk of severe hepatocellular toxicity. rifampin is contraindicated in patients who are also receiving atazanavir, darunavir,
fosamprenavir, saquinavir, or tipranavir due to the potential of rifampin to substantially decrease plasma concentrations of these antiviral drugs, which may result in loss of antiviral efficacy and/or development of viral resistance. rifampin is contraindicated in patients receiving praziquantel since therapeutically effective blood levels of praziquantel may not be achieved. In patients receiving rifampin who need immediate treatment with praziquantel alternative agents should be considered. However, if treatment with praziquantel is necessary, rifampin should be discontinued
weeks before administration of praziquantel. Treatment with rifampin can then be restarted one day after completion of praziquantel treatment. rifampin is contraindicated in patients receiving lurasidone. Concomitant use of lurasidone
with strong CYP3A4 inducers (e.g., rifampin) decreased the exposure of lurasidone compared to the use of lurasidone alone.

rifampin Common Side Effects

rifampin Common Side Effects

Common side effects of rifampin:

  • Temporary change in color (orange/yellow) of body fluids and teeth
  • Upset stomach
  • Diarrhea
  • Headache
  • Fever
  • Nervous system problems affecting energy, movement, thinking, or behavior
  • Nerve pain or numbness
rifampin Serious Side Effects

rifampin Serious Side Effects

Serious side effects are rare with rifampin. Contact your healthcare provider immediately if you experience any of the following.

  • Allergic reaction: fever, rash, swelling of your lips or tongue, trouble breathing
  • Serious bleeds: bruising easily, blood in the urine or stool, bleeding that’s difficult to stop
  • Liver problems: loss of appetite, nausea or vomiting, dark urine, or yellowing of the eyes or skin
Effects of other drugs, drug classes and over-the-counter products on rifampin

Effects of other drugs, drug classes and over-the-counter products on rifampin

The following medications may interact with rifampin:

  • Antiretrovirals: Concomitant use is contraindicated.
  • Drug metabolizing enzymes and transporters affected by rifampin include cytochromes
  • P450 (CYP) 1A2, 2B6, 2C8, 2C9, 2C19, and 3A4, UDP-glucuronyltransferases (UGT)
  • sulfotransferases, carboxylesterases, and transporters including P-glycoprotein (P-gp) and multidrug resistance-associated protein 2 (MRP2). Most drugs are substrates for one or more of these enzyme or transporter pathways and these pathways may be induced by rifampin simultaneously. Therefore, rifampin may increase the metabolism and decrease the activity of certain coadministered drugs or increase the activity of a coadministered pro-drug (where metabolic activation is required), and has the potential to perpetuate clinically important drug-drug interactions against many drugs and across many drug classes
Who makes rifampin?

Who makes rifampin?

Various FDA-approved generic manufacturers

Is rifampin safe in pregnancy?

Is rifampin safe in pregnancy?

Based on animal data, rifampin may cause fetal harm. You should talk to your healthcare provider before taking this medication if you are pregnant. rifampin should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.

pill

What to do if you missed your rifampin dose

The FDA's medical product safety reporting program for health professionals, patients and consumers.

Learn more about reporting side effects

What can I do if I am commercially insured but cannot afford my rifampin?

If you are commercially insured and you cannot afford your copay or co-insurance you can opt for purchasing rifampin outside of your plan using the Rx Advantage card, with costs that are usually lower than a typical plan copay. If you elect to use this method, out of pocket costs do not contribute towards your plan deductibles.

If you cannot afford the cash price possibly due to income constraints, then there is the option of applying to state assistance programs like Medicaid. Often, you may be able to receive your rifampin without any costs at all. You can check Medicaid eligibility in your state by following this link 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.

What can I do if I am uninsured and cannot afford my rifampin?

If you cannot afford the cash price of rifampin using the Rx Advantage card then there is the option of applying to state programs like Medicaid. Often, you may be able to receive your rifampin without any costs at all. You can check Medicaid eligibility in your state by following this link 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.

What can I do if I am insured with Medicare and cannot afford my rifampin?

If you are insured with Medicare and have Part D or an Advantage drug plan but cannot afford your copay or co-insurance element (for example if you are in the coverage gap or Donut Hole) then you have a number of options:

Option

Savings Information

RX ADVANTAGE CARD

You can use the Rx Advantage to purchase the medication outside of your plan at prices that may be lower than you copay or co-insurance element. If you elect to use this method, out of pocket costs do not contribute towards your plan deductibles.

LOW INCOME SUBSIDY

If this is still too expensive or unaffordable then you can apply for federal support like Low Income Subsidy (LIS). To be eligible for Low Income Subsidy, you need to be 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).

MEDICAID

Alternatively, you can check Medicaid eligibility in your state by following this link to the 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.

Am I eligible for the Rx Advantage Card and how much does rifampin cost without insurance?

Our website gives savings options to customers who wish to purchase rifampin, as either a brand or generic, without the constraints of insurance. By using the Rx Advantage Card, users can save up to 90% on the cost of their medication. The card can be used at over 65,000 pharmacies nationwide, across America. Even if you are insured, in most cases the cash price will be significantly cheaper than your existing co-pay. NowPatient is able to negotiate discounts on bulk drug purchases with pharmacy owners meaning you can access lower medication prices at nearby pharmacies using our card that can be conveniently stored in your NowPatient account.

What will my out-of-pocket cost be for rifampin when using the Rx Advantage Card?

Your out-of-pocket (OOP) cost will effectively be the discounted cash price you pay for rifampin using the Rx Advantage Card. If you are insured, your OOP expense can not be used against your plan deductible, if your plan has a deductible.

Yes. The Rx Advantage card is especially useful for people who have High-deductible health plans (HDHPs). It can be used for insured, uninsured, and underinsured persons.

Does the Rx Advantage Card work with Medicare or any other federal or state insurance plans?

No. We do not bill any federal or state insurance including Medicare Part D (standalone drug coverage) or Medicare Advantage (combined health and drug benefit). When you purchase your medication using the NowPatient Rx Advantage Card, you will be doing so out of pocket. The spend will not count towards your plan deductibles or gaps in the event you have a plan with a deductible. The out-of-pocket rifampin cash price you pay can be typically cheaper than your plan copay.

Does the Rx Advantage Card work with Commercial Insurance?

We do not bill your commercial insurance. When you purchase your medication using the Rx Advantage Card, from NowPatient, you will be doing so out of your pocket. The spend will not count towards your plan deductibles or gaps in the event you have a plan with a deductible. The out-of-pocket rifampin cash price you pay can be typically cheaper than your plan copay.

How do I check prices for rifampin and how do I use the Rx Advantage Card?

You can search for the prices at nearby pharmacies using our website. Simply search your medication and enter your ZIP Code and we will show you the price of your drug at nearby pharmacies. If you are happy with the quote, you need to create an account with NowPatient and generate your card. Next, simply go to the pharmacy and fill your rifampin Rx. Ask the pharmacy to run the card and check the price, even if they tell you they have another card they use. Your card is stored safely in your NowPatient account.

Do I need to pay for the Rx Advantage Card?

No. The Rx Advantage prescription savings card is FREE to use and store for NowPatient users.

Is there a rifampin co-pay program?

Generic medications like rifampin do not have co-pay card savings options. A Copay program, if available, would normally be for the brand name version of rifampin. You can search the brand name of rifampin and check to see if a co-pay program exists. Co-pay cards are programs run by pharmaceutical companies that offer you a direct way to lower your out-of-pocket costs for prescription drugs for eligible patients. The copay cards essentially allow physicians to prescribe medications that are clinically preferred.

Is there a rifampin Patient Assistance Program (PAP)?

Generic medications like rifampin do not have PAP savings options. A Patient assistance program, if available would normally be for the brand name version of rifampin. You can search the brand name of rifampin and check to see if a co-PAP exists. PAPs are programs that are run and sponsored by pharmaceutical companies. They offer uninsured, insured, or underinsured individuals access to high-cost brand-name medications, which may otherwise be unaffordable.

I am insured but I do not qualify for patient assistance or copay assistance for rifampin. Is there any other form of assistance that can help with the costs of my existing copays or co-insurance?

There are a number of resources available such as charitable foundations that may be able to provide assistance for your rifampin:

Patient Access Network Foundation (PAN) assistance for rifampin

If you are having trouble paying for your rifampin 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 rifampin you will need to meet one or all of the following criteria:

  • Your income is below 400% of the federal poverty level
  • rifampin 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 rifampin
  • If rifampin is listed on PAN's list of covered medications

You can check the Patient Access Network Foundation Website for more information.

HealthWell Foundation Copay Program for rifampin

If you are having trouble paying for your rifampin medication due to unaffordable copays or deductibles, the HealthWell Foundation Copay Program may be able to assist you. To qualify for assistance for rifampin 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 rifampin
  • If rifampin is listed on the HealthWell Foundation's list of covered medications

You can check the HealthWell Foundation Website for more information.

Patient Advocate Foundation Co-Pay Relief Program for rifampin

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 rifampin 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 rifampin you will need to meet the following criteria:

  • You must be currently insured and have coverage for rifampin
  • 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 3000r 4000f 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.

Can I buy my rifampin from Canada?

Americans pay at least twice as much (in fact 218%) on prescription medications than individuals in other countries, like Canada. The reason why Canada drugs are cheaper is that Canada regulates its prescription medication drug prices (the Patented Medicines Prices Review Board) meaning that consumers pay less for their rifampin. This prevents pharmaceutical patentees from charging excessive prices.

As well, many Canadian drugs are likely produced by exactly the same companies in the same factories, as US prescription drugs.

We have partnered with Prescription Help in Canada that carries thousands of branded and generic medications. If there is an option for rifampin from Canada, then we will provide this as an Rx savings option to you.

Is it safe for me to buy my rifampin from Prescription Help, Canada?

If you purchase rifampin from Canadian Prescription Help, then there is little reason to worry about safety since it is likely that the drugs will be the same ones you would get from your American drugstore, and would have undergone the same rigorous testing as the American counterparts. Canada drugs are regulated for safety, efficacy and quality by Health Canada, which is the Canadian equivalent of the Food and Drug Administration (FDA). If you are unsure, you can discuss this option with your physician, especially if you find it difficult affording your medications and may therefore risk not being treated.

Rest assured, NowPatient has done thorough due diligence on Prescription Help, to ensure that the service is adequately licensed, regulated and safe.

We have checked and verified that Prescription Help:

  • Is a licensed pharmacy in Canada.
  • Will only fill your rifampin if you have a valid prescription.
  • Has a licensed pharmacist on staff to answer your questions.
  • Does not send medicine that looks different than what you receive at your usual drug store, nor does it arrive in packaging that is damaged, in a foreign language, has no expiration date, or is expired.
  • Does not charge you for products that you never ordered or received.
  • Provides clear written protections for your personal and financial information, including credit card numbers.
  • Maintains the highest standards of data security and compliance.
  • Does not sell your information to other websites.
  • Does not supply controlled substances.
  • Does not supply any products on an FDA Import Alert.
  • Quantities are restricted to a maximum of 3 month's supply for international orders.
  • Publishes contact information on website for customer service.

Is ordering rifampin from a Canadian Pharmacy legal?

Although it is technically not legal for individuals to import prescription drugs, It is notable that U.S. government officials have stated that individuals who procure non-controlled prescription drugs from Canada or other foreign sources for up to a three-month supply for their own use are not pursued or prosecuted. There are hundreds of thousands of American patients who have used or continue to use Canadian pharmacies to procure their medications at significant discounts. Often the price of medications can be the difference between getting treated or not being treated.

How do I place an order for rifampin from Prescription Help, Canada?

If your medication is available from our partner Canadian Pharmacy, then we will show it as an option. You can search for the product by pack size, strength or form and then see the price for rifampin. If you are happy with the price, you can proceed to the checkout. This will take you to the Prescription Help website, from where you can complete the process. Prescription Help is not connected to NowPatient other than as an affiliate partner which offers services that may benefit NowPatient users. It is not insurance, any payments are strictly cash and are considered out-of-pocket.

What should I do if I take too much rifampin?

Call your doctor right away or seek immediate medical attention if your symptoms do not improve or they become worse after using rifampin. You can also call 800-222-1222 to reach the American Association of Poison Control Centers or use its online resource if you think you've used too much rifampin. But if you have severe symptoms, call 911 (or your local emergency number) immediately or go to the nearest emergency room.

What are the benefits of NowPatient?

NowPatient is more than just prescriptions and online pharmacy services. When you join you get access to a range of health services for FREE making NowPatient a perfect companion for helping you lead a healthier life. Join now by either signing up for an account online or downloading the app from the App Store today.

Learn more about all the features you can start benefiting from today!

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 in 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.

Important Information Icon

Important Information

What is NowPatient

Telehealth and Online Pharmacy

NowPatient is a licensed online pharmacy and doctor service that is available around the world. Our service is FREE and packed with valuable features that can benefit your health such as medication reminders, educational blogs, medically approved symptoms checker, UK NHS online pharmacyprivate treatment plansRx Advantage cardhealth conditions information, affordable medications options, genetic testinghome test kitshealth riskspollen meterair quality monitor, weight loss plans, drug savings programs and lots more!

See how we are different
Laptop showing nowpatients app dashboard

WHY WE BUILT NOWPATIENT

To improve the lives of everyone by making high-quality care accessible and convenient

We are here to improve lives. Our service gives you access to smart features and resources that can help empower you to take control of your health and improve your health outcomes. All this, in one place, for FREE. We strive to bring a fresh perspective to managing health. NowPatient can be accessed by downloading the App or using your web browser.

Download our app today

A man and woman in a video call on an iphone.

Can I trust NowPatient

Meet our medical team

We are a passionate group of clinicians and medical writers covering a broad range of specialities with experience operating in health systems in the United Kingdom & United States. Providing excellent care and advice is at the heart of everything we do. You can read more about our medical team by visiting the medical team page or learn more about how we curate content by visiting our editorial process

Your Questions Answered

For your peace of mind, we can answer your questions quickly

We have a comprehensive list of FAQ’s on each feature page. Alternatively, for broader questions around our service just click the button below.
Find your answers