Class summary at a glance.

Every drug in the Dihydrofolate Reductase Inhibitor Antibacterial 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: 2tracked in Part D
CY24 Part D spend: $15.8Mcombined across class
Total Rx claims: 277K93K unique beneficiaries
Generic mfrs (active): 7across all molecules

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

CY2024 dataCMS Part D Spending Dashboard

Trimethoprim

277K Part D claims (CY24) · 93K beneficiaries · First FDA approval: 2011-06-24

3 generic mfrs 0 plans require PA

Low NADAC$1.14

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Avg plan cost$1.14

Part D spend $15.8M 1× spread, current vs floor

Class share

100%

of class CY24 spend

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Polymyxin B and Trimethoprim

Brand: Polymyxin B Sulfate and Trimethoprim · — Part D claims (CY24) · First FDA approval: 1997-02-14

4 generic mfrs 0 plans require PA

Low NADAC$0.459

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Avg plan cost$0.459

Part D spend — 1× spread, current vs floor

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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