How much does Flavoxate Hydrochloride cost?

Pricing for Flavoxate Hydrochloride varies by insurance plan, dose, and pharmacy. Our database does not show a fixed cost because prices change faster than we can verify. For current pharmacy prices, check your insurance's formulary tier (in the prior-authorization section), use the GoodRx or Cost Plus Drugs deep links on this page, or ask your pharmacist to run a test claim. If a copay card is listed, it usually drops the out-of-pocket significantly for commercial insurance.

Does Flavoxate Hydrochloride need prior authorization?

Flavoxate Hydrochloride appears on 1 payer formulary in our database. PA requirements vary by payer — see the prior-authorization table on this page for specifics. In general, specialty and brand-name drugs are more likely to require PA than generic equivalents.

Is there a copay card or patient assistance program for Flavoxate Hydrochloride?

We haven't verified an active copay card or PAP for Flavoxate Hydrochloride in our current data. Check NeedyMeds or RxAssist for independent directories, or submit what you find via our "Report a broken link" form.

What is Flavoxate Hydrochloride used to treat?

Flavoxate Hydrochloride (generic: Flavoxate Hydrochloride) is indicated for Cystitis. Click any condition name on this page for more detail.

Flavoxate Hydrochloride

Generic: Flavoxate Hydrochloride

Verified·Apr 23, 2026

Manufacturer: Recordati
NDC: 0574-0115
ICD-10 indication: N30.90

Affordability Check

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About Flavoxate Hydrochloride

What is this medication?

Flavoxate hydrochloride is a prescription medication categorized as a urinary tract antispasmodic. Its primary function is to relax the smooth muscles located within the bladder and urinary system to prevent involuntary spasms. By easing these muscle contractions, the medication helps relieve the physical distress and discomfort caused by inflammation or irritation of the bladder, prostate, or urethra.

Doctors typically prescribe this medication to treat symptoms such as painful or difficult urination, frequent trips to the bathroom, and an intense, immediate urge to urinate. It is also useful for managing excessive nighttime urination and general bladder pain. Because it focuses on symptom relief rather than killing bacteria, it is frequently used as a supportive treatment alongside antibiotics if a urinary tract infection is the underlying cause of the irritation.

Copay & patient assistance

Detailed copay and financial assistance information is not publicly available for this medication at this time. Please consult your pharmacist or the manufacturer's official patient support program for more details.

External links go directly to the manufacturer's portal. RxCopays does not receive compensation for referrals.

Compare pricing elsewhere

RxCopays doesn't sell drugs or take referral fees. Here are the transparent-pricing directories we recommend checking alongside your insurance formulary.

Cost Plus Drug Company

Mark Cuban's transparent-pricing pharmacy — manufacturer cost + 15% markup + $5 dispensing fee. No insurance needed. Search alphabetically for Flavoxate Hydrochloride.

Browse Cost Plus medications →

GoodRx

Compare local pharmacy prices with GoodRx coupons. Use the price with your insurance or without — whichever is cheaper.

Lookup Flavoxate Hydrochloride →

NeedyMeds

Independent nonprofit directory of patient assistance programs, copay cards, and charity co-pay foundations.

Search for Flavoxate Hydrochloride →

RxAssist

PAP directory maintained by Volunteers in Health Care at Brown University. Free, no ads.

Search PAPs →

We deep-link because transparency helps patients. None of these partners pay RxCopays.

Prescribing information

From the FDA-approved label for Flavoxate Hydrochloride. Official source: DailyMed (NLM) · Label effective May 31, 2023

Indications and usage

INDICATIONS AND USAGE Flavoxate HCl tablets are indicated for symptomatic relief of dysuria, urgency, nocturia, suprapubic pain, frequency and incontinence as may occur in cystitis, prostatitis, urethritis, urethrocystitis/urethrotrigonitis. Flavoxate HCl tablets are not indicated for definitive treatment, but are compatible with drugs used for the treatment of urinary tract infections.

Dosage and administration

DOSAGE AND ADMINISTRATION Adults and children over 12 years of age: One or two 100 mg tablets 3 or 4 times a day. With improvement of symptoms, the dose may be reduced. This drug cannot be recommended for infants and children under 12 years of age because safety and efficacy have not been demonstrated in this age group.

Contraindications

CONTRAINDICATIONS Flavoxate HCl tablets are contraindicated in patients who have any of the following obstructive conditions: pyloric or duodenal obstruction, obstructive intestinal lesions or ileus, achalasia, gastrointestinal hemorrhage and obstructive uropathies of the lower urinary tract.

Warnings

WARNINGS Flavoxate HCl should be given cautiously in patients with suspected glaucoma.

Adverse reactions

ADVERSE REACTIONS The following adverse reactions have been observed, but there are not enough data to support an estimate of their frequency. Gastrointestinal: Nausea, vomiting, dry mouth. CNS: Vertigo, headache, mental confusion, especially in the elderly, drowsiness, nervousness. Hematologic: Leukopenia (one case which was reversible upon discontinuation of the drug). Cardiovascular: Tachycardia and palpitation. Allergic: Urticaria and other dermatoses, eosinophilia and hyperpyrexia. Ophthalmic: Increased ocular tension, blurred vision, disturbance in eye accommodation. Renal: Dysuria.

Use in pregnancy

Pregnancy: Teratogenic Effects-Pregnancy Category B. Reproduction studies have been performed in rats and rabbits at doses up to 34 times the human dose and revealed no evidence of impaired fertility or harm to the fetus due to flavoxate HCl. There are, however, no well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed.

Label text is reproduced as-is from the FDA-approved label. We do not paraphrase, summarize, or omit. Content above is for informational purposes only and is not medical advice. Always consult your prescribing clinician or pharmacist before making decisions about your medication.

Conditions we've indexed resources for

Click a condition to see copay cards, grants, and PA rules specific to it. For the full list of FDA-approved indications, see Prescribing information above.

Cystitis

Medicare Part D coverage

How Flavoxate Hydrochloride appears across Medicare Part D plan formularies nationally. Source: CMS monthly Prescription Drug Plan file (2026-04-30).

Covered by plans

403 of 5,509 plans

Most common tier

Tier 2

On 55% of covering formularies

Prior authorization required

of covering formularies

Tier	Formularies on this tier	Share
Tier 1 (preferred generic)	22	29%
Tier 2 (generic)	42	55%
Tier 3 (preferred brand)	3	4%
Tier 4 (non-preferred brand)	10	13%

Step therapy: 0% of formularies

Quantity limits: 0% of formularies

Coverage breadth: 77 of 65 formularies

How to read this:plans on the same formulary share tier + PA rules. Your specific plan's copay depends on (a) the tier above, (b) your plan's cost-share for that tier, (c) whether you're in the initial coverage phase or past the 2026 $2,000 out-of-pocket cap. For your exact plan, check its Summary of Benefits or log in to your Medicare.gov account. Copay cards don't apply to Medicare (federal law).

Prior authorization & coverage

Payer	PA	Step therapy	Copay tier
— Medicare Part D	—	—	—

Payer

Step therapy

Copay tier

—

Medicare Part D

—

Related drugs

How this page is sourced

Drug identity verified against openFDA NDC Directory.
Label text (when shown) originates from NLM DailyMed.
Copay and assistance URLs verified periodically; if you hit a broken link, tell us.