Diltiazem is a generic prescription medication used to prevent chest pain known as angina and to treat high blood pressure. This medication is a calcium channel blocker that helps improve your exercise capacity by reducing the heart’s workload. Brand-name versions of Diltiazem include Cardizem and Matzim LA. The average retail price of Diltiazem is about $73.22 for 30, 120mg tablets. Pay a lower price of $9.00 for 30, 120mg tablets of generic Diltiazem by using a SingleCare Diltiazem coupon at participating pharmacies.
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SingleCare’s prescription prices are based on multiple sources. The prices we publish are our best estimate, but we cannot guarantee that the price we display will exactly match the price you receive at the pharmacy. For an exact price, please contact your pharmacy and provide the BIN/GRP/PCN numbers shown on your SingleCare card.
Any SingleCare bonus savings, including the $3 signup bonus, may only be used once.
Prices updated: 08/04/2026
Diltiazem is a generic prescription medication used to prevent chest pain known as angina and to treat high blood pressure. This medication is a calcium channel blocker that helps improve your exercise capacity by reducing the heart’s workload. Brand-name versions of Diltiazem include Cardizem and Matzim LA. The average retail price of Diltiazem is about $73.22 for 30, 120mg tablets. Pay a lower price of $9.00 for 30, 120mg tablets of generic Diltiazem by using a SingleCare Diltiazem coupon at participating pharmacies.
Our price history metrics are calculated from aggregate prescription data that we receive from all participating pharmacies. This chart updates daily to show new price fluctuations. If a data point is missing from the chart, it is because we do not have enough data to produce a reliable figure.
| Pharmacy | Diltiazem Hcl Retail Price | Diltiazem Hcl SingleCare Price |
|---|---|---|
| CVS Pharmacy | $19.84 | $12.79 |
| Walmart | $4.50 | $4.50 |
| Walgreens | $59.10 | $23.10 |
| Kroger Pharmacy | $86.40 | $15.60 |
These prices are based on the last month of SingleCare prescription fill data by major pharmacy. This table updates daily to show the most accurate typical prices by pharmacies. If a data point is missing from the table, it is because we do not have enough data to produce a reliable figure.
Diltiazem is a generic prescription medication used to prevent chest pain known as angina and to treat high blood pressure. This medication is a calcium channel blocker that helps improve your exercise capacity by reducing the heart’s workload. Brand-name versions of Diltiazem include Cardizem and Matzim LA. The average retail price of Diltiazem is about $73.22 for 30, 120mg tablets. Pay a lower price of $9.00 for 30, 120mg tablets of generic Diltiazem by using a SingleCare Diltiazem coupon at participating pharmacies.
Generic Diltiazem costs $9.00 for 30, 120mg tablets with a free Diltiazem coupon from SingleCare. However, you could reduce this cost more depending on your prescription information. Use the dropdown menu above to update your prescription information (i.e., brand/generic, form, dosage, quantity) to see the most accurate prices of Diltiazem with SingleCare at your local pharmacies.
Without the necessary insurance coverage, you may end up paying as much as $73.22 for 30, 120mg tablets for your Diltiazem prescription. To save on this cost, use a SingleCare Diltiazem coupon and pay only $9.00 for 30, 120mg tablets for your Diltiazem refill.
The cost of Diltiazem with insurance may vary based on the type of insurance coverage plan that you are enrolled in. Contact your insurance provider directly to find out exactly how much Diltiazem costs under your current insurance plan. SingleCare can help you easily save on your Diltiazem purchases. Pay only $9.00 for 30, 120mg tablets of Diltiazem purchase when you use SingleCare's Diltiazem discount card.
Diltiazem is currently covered by Medicare Part D and Medicare Advantage Plans. Our average Medicare copay for Diltiazem may vary by plan and coverage stage. Use a free SingleCare savings card instead and pay just $9.00 for 30, 120mg tablets of Diltiazem prescription refills at participating pharmacies.
Diltiazem is usually covered by Medicaid, but coverage varies depending on your state and the specific formulation prescribed. If, for some reason, Diltiazem isn’t covered by your Medicaid plan, or the copay is too high, you can use a SingleCare Diltiazem discount card instead.
Diltiazem is a generic prescription drug manufactured by Mylan Pharmaceuticals and Teva Pharmaceuticals. Brand-name versions of Diltiazem include Cardizem, Matzim LA, and Cardizem LA.
Diltiazem is an FDA-approved generic prescription medication used to prevent chest pain known as angina and to treat high blood pressure. This medication is a calcium channel blocker that helps improve your exercise capacity by reducing the heart’s workload. This medication works by relaxing blood vessels throughout the body, helping the heart work more efficiently and lowering the heart rate.
Diltiazem comes in the form of an oral tablet or capsule that is usually taken before meals at bedtime or as directed by your healthcare provider. Your healthcare provider will recommend an appropriate dose for you based on an assessment of your current medical condition, other drugs you are currently taking, and your response to treatment. Swallow these pills whole. Do not crush, split, or chew the tablets as doing so can cause the drug to work improperly.
Use this medication regularly for maximum benefit. This medication must be used regularly to prevent angina. It is not meant to be used to treat angina when it occurs.
Diltiazem may cause fluid retention, dizziness, nausea, weakness, rash, or headaches. Speak with your healthcare provider or pharmacist if you experience any of these effects, and they persist or worsen. Many patients taking this medication do not experience serious side effects.
Seek immediate medical attention if you experience any serious side effects such as fainting, shortness of breath, swelling of ankles or feet, sudden weight gain, unusual dreams, persistent nausea, yellowing skin, or depression.
Check with your doctor or healthcare professional for full medical advice on the risks and benefits involved with using Diltiazem, as this is not a complete list of possible side effects.
A SingleCare Diltiazem coupon can help you save up to 80% on your Diltiazem prescription. It is free to sign up for the coupon, and it can be used at any participating pharmacy nationwide. With SingleCare, you can pay as little as $9.00 for 30, 120mg tablets. You can also sign up for SingleCare’s free loyalty program to maximize your savings.
If you have Medicare, another option for Diltiazem savings is to apply for Medicare Part D Extra Help. However, there are strict income requirements to qualify. Otherwise, you can use funds from your HSA or FSA account to pay for your prescription. Unfortunately, there are no manufacturer-sponsored patient assistance programs or rebates available for Diltiazem.
Diltiazem belongs to the class of drugs called non-dihydropyridine calcium channel blockers. The only other alternative to Diltiazem within this same drug class is verapamil. Fortunately, verapamil is a generic medication, so it has the potential to cost less than Diltiazem in certain situations.
Other alternatives to Diltiazem depend on the indication. Drugs that are used for similar conditions as Diltiazem include amlodipine, metoprolol, lisinopril, and atenolol. However, keep in mind that these drugs have different uses, side effects, and dosages than Diltiazem. Always consult a healthcare provider before switching to a new medication.
You can use SingleCare coupons at most major pharmacies and grocers, such as Walgreens, Kroger, Walmart, CVS, Safeway, and more. Simply text, email, print, or save your free Diltiazem coupon to your mobile wallet and show a pharmacist at checkout.
Ashley Wong, Pharm.D., has worked for healthcare companies where she translated complex drug information into easy-to-understand language for patients. She also served as a Senior Medical Information Specialist at a medical communications company, where she delivered clinically accurate drug information to healthcare providers and patients and compiled adverse event reports in accordance with the FDA's reporting guidelines.
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SingleCare is a prescription discount service that offers free coupons on thousands of prescription drugs. It can be used whether you have insurance, Medicare, Medicaid, or none of the above, but it cannot be combined with insurance.
SingleCare provides transparent drug pricing, so you can compare discounts at pharmacies near you. Browse singlecare.com to find drug discounts, helpful information about your prescription, and resources to help you make informed health decisions.
Prescription savings vary by prescription and by pharmacy, and may reach up to 80% off cash price. This is a medical discount plan. This is NOT insurance. This program offers you the opportunity to locate providers of various types of medical services who will offer their services to you at discounted rates. The range of discounts for medical or ancillary services provided under the plan will vary depending on the type of provider and service received. You are fully responsible for paying for all health care services but will be entitled to receive a discount from those health care providers in accordance with the specific pre-negotiated discounted fee schedule. This program does not guarantee the quality of the services or procedures offered by the providers. Except for prescription drugs which you will pay directly to the pharmacy at the time of purchase, all other services received through a program provider will be charged to the credit card on file in your member account. The charge will include an administrative fee for use of the program. Towers Administrators LLC is the licensed discount medical plan organization with its administrative office located at 4510 Cox Road, Suite 111, Glen Allen, VA 23060. SingleCare Services, LLC is the marketer of the discount medical plan organization including its website, singlecare.com, with its corporate office located at 99 High Street, Suite 2800, Boston, MA 02110. For additional information, including an up-to-date list of providers, or assistance with any issue related to program membership, please contact member support any time at www.singlecare.com, or by calling toll-free 844-234-3057, 24 hours, 7 days a week (except major holidays). Pharmacy names, logos, brands, and other trademarks are the property of their respective owners.
Blog articles are not medical advice. They are intended for general informational purposes and are not meant to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. If you think you may have a medical emergency, immediately call your physician or dial 911.
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© 2026 SingleCare Administrators. All rights reserved