Drug class profile · refreshed daily from federal data

Long-Acting Muscarinic Antagonist (Bronchodilator)

1 molecule in this class, $2.03B combined CY2024 Part D spend across 3.0M claims. Class-level guide below for benefits decision-makers: where the money lives, where the savings live.

Last updated
NADAC: weekly (every Wed)Part D Formulary: quarterlyPart D Spend: annualOrange Book: weeklyShortages: daily

Class summary at a glance.

Every drug in the Long-Acting Muscarinic Antagonist (Bronchodilator) class tracked across NADAC, Part D Formulary, Part D Spending, FDA Orange Book, and shortage data. Ranked below by CY24 Part D spend. Click any molecule for the full drug profile.

Molecules in class
1tracked in Part D
CY24 Part D spend
$2.03Bcombined across class
Total Rx claims
3.0M928K unique beneficiaries
Generic mfrs (active)
1across all molecules

Every drug in this class, ranked by Part D spend.

CY2024 dataCMS Part D Spending Dashboard
01
Tiotropium
Brand: Spiriva · 3.0M Part D claims (CY24) · 928K beneficiaries · First FDA approval:
1 generic mfrs 0 plans require PA
Low NADAC$10.62
Avg plan cost$11.15
Part D spend $2.03B spread, current vs floor
Class share
100%
of class CY24 spend
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