DrugDashboards

Flavoxate Hydrochloride

Flavoxate Hydrochloride · FLAVOXATE HYDROCHLORIDE 100 mg/1 · Tablet, Film Coated · Oral · Padagis US LLC

NDC 00574-0115-01 · 100 TABLET, FILM COATED in 1 BOTTLE, PLASTIC · ANDA · View full market →

The short version

Only one company currently supplies this market — there is no backup if it stumbles. The price has fallen 51% in a year, to $0.3982 per unit — and generics that get this cheap tend to get abandoned rather than defended. Put together: worth watching — several of the pressures that precede supply trouble are present at once.

The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.

One drug, every price

The same NDC has different prices depending on who is paying. Units differ between rungs — compare within a rung over time, not rung against rung, unless the units match.

ⓘ How this was built
Data sources
  • CMS NADAC (pharmacy acquisition, weekly)
  • CMS Part B ASP quarterly payment limits
  • CMS Maximum Fair Prices (IRA negotiated, NDC-level)
  • Medicare Part D Spending by Drug (data.cms.gov, name-matched)
  • VA FSS / Big4 federal contract prices (va.gov, twice monthly)
  • ACA Federal Upper Limits + weighted AMP (data.medicaid.gov, monthly)
  • California SB-17 WAC filings (list price, per package)
Method

Each rung is the newest figure for this NDC from one federal price system, shown with its own unit. Part D is matched by drug name because CMS publishes no NDCs there; it is gross spending, before confidential rebates.

Pipeline and calculations built by Claude (Fable 5) from the public datasets above. Educational only — verify against primary sources before acting.

  • Pharmacies pay (NADAC)$0.3982per EAinvoice-surveyed acquisition cost · Aug 19, 2026
  • Part D point of sale (median)$0.8857per unitnegotiated price across 403 plans — before rebates · Jan 1, 2026
  • Federal contracts pay (FSS)$0.2791per unitPadagis Sourcing Solutions LLC · Jan 10, 201970% of what pharmacies pay — a deeper discount than 76% of drugs with this benchmark
  • Medicaid generic ceiling (FUL)$0.7738per TABweighted avg manufacturer price $0.3748 · Apr 1, 2016194% of what pharmacies pay — higher than 86% of drugs with this benchmark

Medicare Part D

All Part D pricing →
ⓘ How this was built
Data sources
  • CMS quarterly Prescription Drug Plan Formulary & Pricing files (SPUF)
Method

Negotiated 30-day point-of-sale unit prices and formulary terms aggregated across every unsuppressed Part D and MA-PD plan for the quarter shown. Point of sale means gross of confidential rebates. CMS publishes one representative NDC per drug concept (RxCUI) rather than every package, so these figures come from CMS's representative package for the same drug — matched on generic name, strength, and dosage form. Estimated from MedPAC's program-wide rebate aggregates (June 2023: DIR = 29% of gross Part D spending; brand rebates ≈ 25–40% of gross, generics minimal). Actual rebates are confidential and vary widely by drug — this is a range, not a fact about this drug.

Pipeline and calculations built by Claude (Fable 5) from the public datasets above. Educational only — verify against primary sources before acting.

Plans pay at point of sale
$0.8857per unit
middle half $0.7736$1.13 · 403 plans · Jan 1, 2026
Est. net of rebates
≈ $0.8857
generic — rebates are minimal, so net ≈ gross
Coverage & restrictions
7%of plans cover it
tier 2 · prior auth 0% · step therapy 0% · qty limit 0%

*No drug-level rebate is public — the estimate applies MedPAC's program-wide brand rebate range to this drug's gross price. Tracked here for 9 quarters since 2024.

NADAC price per unit

$0$0.5$1.00Nov 2013Sep 2026$0.3982
119 price points · per EA · dashed = manufacturer avg (WAMP)Source: CMS NADAC

Estimated fill cost

#30 count
$11.95
#90 count
$35.84

Estimates: latest NADAC unit price × quantity. Pharmacy acquisition cost only — excludes dispensing fees, markup, and insurance terms.

Medicaid spend (2025)

$5,184
109 prescriptions paid by Medicaid nationally · all Medicaid spend →

Supply fragility

45Elevated risk

The score is counting real pressure here. One of these alone is routine; it’s the combination that makes this market worth watching.

  • 1 active manufacturer+30
  • price down 51% year over year+15

The score counts pressure that is already visible — fewer makers, shortages, recalls, falling prices. 0 means none of it; 100 means all of it at once. Recomputed daily · as of Sep 3, 2026

90-day shortage risk (model v2)

0.1%chance of a new FDA shortage posting for flavoxate hydrochloride (oral solid) in the next 90 days

sole-source market

For scale: the typical drug’s chance is about 0.1% — this one is in ordinary territory.

Backtested statistical model over the whole market, not this package alone. Model details →

Regulatory

Application
ANDA076831
TE code
AB
Approval date
Dec 16, 2004
Patents / exclusivity
None on file

Shortage history

No FDA shortage reports for this drug or its presentations.

Recalls (this NDC)

No enforcement reports list this package NDC.

Manufacturers of Flavoxate Hydrochloride (Tablet, Film Coated)

LabelerStrengthFirst seenLast seen
Padagis US LLCFLAVOXATE HYDROCHLORIDE 100 mg/1Jul 15, 2026Sep 2, 2026

Roster from daily NDC Directory diffs — first/last seen dates start July 2026.

Cite this page

DrugDashboards, "Flavoxate Hydrochloride — NDC 00574-0115-01," retrieved September 3, 2026, https://drugdashboards.com/drug/00574011501.

Free to cite with attribution — see how the data is put together.