US pharmacy pricing
Where to Find the Cheapest Lithostat Price
Lowest price found · US pharmacies
$442.10/fill
for Lithostat, across the pharmacies in our data
US pharmacy prices — 250mg
| Pharmacy | Discount-card price | Regular cash price | Average retail |
|---|---|---|---|
 Kroger Pharmacy | $442.10Lowest | $445.10 | $6.58 |
 Harris Teeter Pharmacy | $442.10Lowest | $445.10 | $6.58 |
 Walgreens | $465.45 | $468.45 | $6.58 |
 Food Lion | $467.00 | $467.00 | $6.58 |
 Publix | $469.40 | $472.40 | $6.58 |
 Walmart Neighborhood Market | $475.01 | $478.01 | $6.58 |
 Walmart Pharmacy | $475.01 | $478.01 | $6.58 |
 Costco | $477.20 | $480.20 | $6.58 |
 CVS Pharmacy | $477.28 | $480.28 | $6.58 |
"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 Lithostat.
Frequently asked questions
How much does Lithostat (Lithostat) cost without insurance?
Our most recent US pharmacy data shows a low of roughly $442.10 for Lithostat with a standard discount card. That figure moves with dosage and quantity — check the comparison table for the exact combination you need.
Does Lithostat have a generic equivalent?
Generic and brand-name pricing for Lithostat 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 Lithostat covered by Medicare, and what are the potential costs?
Lithostat may be covered under Medicare Part D or Medicare Advantage prescription drug plans, but prior authorization is often required. For beneficiaries without coverage or facing high out-of-pocket costs, exploring prescription discount options may provide an alternative way to access the medication.
Is a generic form of Lithostat available?
Lithostat is currently only available as a brand-name medication. There is no generic acetohydroxamic acid product on the market at this time.
What is Lithostat and how does it work?
Lithostat is a prescription drug used to help prevent kidney stones in individuals with chronic urinary tract infections caused by urea-splitting bacteria. These bacteria convert urea in urine into ammonia and carbonates, which alkalize the urine and promote the formation of struvite stones. Lithostat's active ingredient, acetohydroxamic acid, inhibits the bacterial enzyme responsible for this process, thereby helping to keep urine acidity in a safer range. It is not an antibiotic and does not treat the infection itself; it is used as an adjunct to antibiotic therapy and, in some cases, surgery.