US pharmacy pricing
Where to Find the Cheapest Quinidine Sulfate Price
Lowest price found · US pharmacies
$370.89/fill
for Quinidine Sulfate, across the pharmacies in our data
Discount card
$370.89
per fill
Lowest listed pharmacy price
Cost Plus Drugs
$9.33
per unit
Published price, no card needed
US pharmacy prices — 200mg
| Pharmacy | Discount-card price | Regular cash price | Average retail |
|---|---|---|---|
 Kroger Pharmacy | $370.89Lowest | $373.89 | $79.05 |
 Harris Teeter Pharmacy | $370.89Lowest | $373.89 | $79.05 |
 CVS Pharmacy | $388.22 | $391.22 | $79.05 |
 Walgreens | $390.75 | $393.75 | $79.05 |
 Food Lion | $392.74 | $392.74 | $79.05 |
 Publix | $394.26 | $397.26 | $79.05 |
 Walmart Neighborhood Market | $398.56 | $401.56 | $79.05 |
 Walmart Pharmacy | $398.56 | $401.56 | $79.05 |
 Costco | $423.77 | $423.77 | $79.05 |
"Discount-card price" reflects a standard prescription discount card, not insurance. Prices change often — confirm at the pharmacy before filling.
Interchangeable forms
Per RxNorm (U.S. National Library of Medicine), these share the same active ingredient and strength as Quinidine Sulfate.
Frequently asked questions
What's the cash price for Quinidine Sulfate (Quinidine Sulfate) in the US?
At the US pharmacies in our data, the lowest listed discount-card price for Quinidine Sulfate is around $370.89. Prices vary by pharmacy, dosage, and pack size, so use the table above to compare specific options near you.
Can I buy Quinidine Sulfate (Quinidine Sulfate) at a Cost Plus Drugs price?
Yes — Cost Plus Drugs lists Quinidine Sulfate at roughly $9.33 per unit, a published price with no membership card or coupon involved. See the three-price comparison above for how that stacks up against discount-card pharmacies.
Is a generic version of Quinidine Sulfate available?
Generic and brand-name pricing for Quinidine Sulfate is broken out in the tables above where both exist in our data. Generic versions are typically the lower-cost option, but availability depends on the specific formulation and dosage.
Is there a brand-name version of Quinidine Sulfate available?
Quinidine Sulfate is only available as a generic medication, produced by manufacturers like Teva and Watson. There is currently no brand-name equivalent on the market.
Can you explain what Quinidine Sulfate is and how it works?
Quinidine Sulfate is a generic antiarrhythmic drug prescribed to manage irregular heartbeats (arrhythmias) that start in the atria, the heart's upper chambers. It is commonly used for conditions like atrial fibrillation and atrial flutter. The medication works by interfering with specific chemical pathways responsible for electrical signals in nerve and muscle tissue, which helps to slow electrical conduction in the heart and restore a normal rhythm. While it is not typically used for arrhythmias originating in the ventricles (the lower chambers), it may be considered in certain life-threatening situations. It is taken orally as a tablet, with the dosing schedule determined by a doctor based on the individual's condition.
What are the potential side effects associated with Quinidine Sulfate?
Common side effects can include gastrointestinal issues like nausea, vomiting, diarrhea, stomach pain, and decreased appetite, as well as lightheadedness, headache, fatigue, chest pain, and tremor. Quinidine is structurally related to quinine. It is important to seek immediate medical attention if you experience signs that could indicate quinine toxicity, such as ringing in the ears (tinnitus), hearing difficulty, blurred vision, confusion, or severe headache. Nervousness and other mood changes are also possible. Serious allergic reactions are very rare. This is not an exhaustive list, so you should discuss any concerns about side effects with your doctor or pharmacist.