Drugs starting with W
40 drugs starting with W appear on at least one 2026 stand-alone Medicare Part D formulary. Choose one for its tier, cost and restrictions in every plan.
- WAINUA 45 mg/.8mL Injection, SolutionEplontersenOn no Part D formulary
- WAKIX 17.8 mg Tablet, Film CoatedPitolisant HydrochlorideOn no Part D formulary
- WAKIX 4.45 mg Tablet, Film CoatedPitolisant HydrochlorideOn no Part D formulary
- WARFARIN SODIUM 1 mg Tablet367 plans
- WARFARIN SODIUM 10 mg Tablet367 plans
- WARFARIN SODIUM 2 mg Tablet367 plans
- WARFARIN SODIUM 2.5 mg Tablet367 plans
- WARFARIN SODIUM 3 mg Tablet367 plans
- WARFARIN SODIUM 4 mg Tablet367 plans
- WARFARIN SODIUM 5 mg Tablet367 plans
- WARFARIN SODIUM 6 mg Tablet367 plans
- WARFARIN SODIUM 7.5 mg Tablet367 plans
- WAYRILZ 400 mg Tablet, Film CoatedRilzabrutinibOn no Part D formulary
- WEGOVY .25 mg/.5mL Injection, SolutionSemaglutideOn no Part D formulary
- WEGOVY .5 mg/.5mL Injection, SolutionSemaglutideOn no Part D formulary
- WEGOVY 1 mg/.5mL Injection, SolutionSemaglutideOn no Part D formulary
- WEGOVY 1.5 mg TabletSemaglutideOn no Part D formulary
- WEGOVY 1.7 mg/.75mL Injection, SolutionSemaglutideOn no Part D formulary
- WEGOVY 2.4 mg/.75mL Injection, SolutionSemaglutideOn no Part D formulary
- WEGOVY 25 mg TabletSemaglutideOn no Part D formulary
- WEGOVY 4 mg TabletSemaglutideOn no Part D formulary
- WEGOVY 9 mg TabletSemaglutideOn no Part D formulary
- WELIREG 40 mg Tablet, Film CoatedBelzutifan367 plans
- WELLBUTRIN SR 100 mg Tablet, Film CoatedBupropion HydrochlorideOn no Part D formulary
- WELLBUTRIN SR 150 mg Tablet, Film CoatedBupropion HydrochlorideOn no Part D formulary
- WELLBUTRIN SR 200 mg Tablet, Film CoatedBupropion HydrochlorideOn no Part D formulary
- WELLBUTRIN XL 150 mg Tablet, Extended ReleaseBupropion HydrochlorideOn no Part D formulary
- WELLBUTRIN XL 300 mg Tablet, Extended ReleaseBupropion HydrochlorideOn no Part D formulary
- WEZLANA 45 mg/.5mL Injection, SolutionUstekinumab-Auub3 plans
- WEZLANA 45 mg/.5mL Injection, SolutionUstekinumab-Auub3 plans
- WEZLANA 90 mg/mL Injection, SolutionUstekinumab-Auub3 plans
- WINREVAIR KitSotatercept-Csrk367 plans
- WINREVAIR KitSotatercept-Csrk367 plans
- WINREVAIR KitSotatercept-Csrk367 plans
- WINREVAIR KitSotatercept-Csrk367 plans
- WIXELA INHUB 100/50 ug PowderFluticasone Propionate And Salmeterol137 plans
- WIXELA INHUB 250/50 ug PowderFluticasone Propionate And Salmeterol137 plans
- WIXELA INHUB 500/50 ug PowderFluticasone Propionate And Salmeterol137 plans
- WYMZYA FE KitNorethindrone And Ethinyl Estradiol290 plans
- WYOST 120 mg/1.7mL InjectionDenosumab135 plans
Plan counts are stand-alone Part D plans nationwide. To see one plan’s whole list instead, browse a plan formulary.