Class summary at a glance.

Every drug in the Expectorant 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: —combined across class
Total Rx claims: —— unique beneficiaries
Generic mfrs (active): 0across all molecules

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

CY2024 dataCMS Part D Spending Dashboard

Guaifenesin

Brand: Mucus Relief · — Part D claims (CY24) · First FDA approval: 2019-09-23

Brand-only (no generics)

Low NADAC—

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Avg plan cost—

Part D spend —

Class share

of class CY24 spend

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Class summary at a glance.

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

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