MedicarePartD.guide

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2026 Blue Shield Rx Enhanced (PDP) formulary (drug list)

Contract S2468, plan 004 · California · 3,198 drugs on file · formulary ID 00026294. Each drug links to its cost in every CMS PDP Region 32 plan.

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74 drugs starting with G.

Drug nameTier30-day preferred pharmacy90-day mail orderUsage management
GABAPENTIN 100 mg Capsule2Generic$7.00$14.00
  • QL 12 per 1 days
GABAPENTIN 250 mg/5mL Solution3Preferred Brand19%19%
  • QL 72 per 1 days
GABAPENTIN 300 mg Capsule2Generic$7.00$14.00
  • QL 8 per 1 days
GABAPENTIN 400 mg Capsule2Generic$7.00$14.00
  • QL 6 per 1 days
GABAPENTIN 600 mg Tablet2Generic$7.00$14.00
  • QL 4 per 1 days
GABAPENTIN 800 mg Tablet2Generic$7.00$14.00
  • QL 4 per 1 days
GALANTAMINE 12 mg Tablet, Film Coated2Generic$7.00$14.00None
GALANTAMINE 16 mg Capsule, Extended Release2Generic$7.00$14.00
  • QL 1 per 1 days
GALANTAMINE 24 mg Capsule, Extended Release2Generic$7.00$14.00
  • QL 1 per 1 days
GALANTAMINE 4 mg Tablet, Film Coated2Generic$7.00$14.00None
GALANTAMINE 8 mg Capsule, Extended Release2Generic$7.00$14.00
  • QL 1 per 1 days
GALANTAMINE 8 mg Tablet, Film Coated2Generic$7.00$14.00None
GALANTAMINE HYDROBROMIDE 4 mg/mL Solution4Non-Preferred Drug37%37%None
GALLIFREY 5 mg TabletNorethindrone Acetate2Generic$7.00$14.00None
GAMUNEX-C 10 g/100mL InjectionImmune Globulin (Human)5Specialty Tier33%N/A
  • PA
GARDASIL 9 30/40/60/40/20/20/20/20/20 ug/.5mL Injection, SuspensionHuman Papillomavirus 9-Valent Vaccine, Recombinant4Non-Preferred Drug37%37%None
GARDASIL 9 30/40/60/40/20/20/20/20/20 ug/.5mL Injection, SuspensionHuman Papillomavirus 9-Valent Vaccine, Recombinant4Non-Preferred Drug37%37%None
GAVILYTE - C TM 240/5.84/2.98/6.72/22.72 g/278.26g Powder, For SolutionPolyethylene Glycol-3350 And Electrolytes With Flavor Pack2Generic$7.00$14.00None
GAVILYTE G TM 236/22.74/6.74/5.86/2.97 g/274.31g Powder, For SolutionPolyethylene Glycol-3350 And Electrolytes2Generic$7.00$14.00None
GAVILYTE-N 420/11.2/5.72/1.48 g/438.4g Powder, For SolutionPolyethylene Glycol-3350, Sodium Chloride, Potassium Chloride And Sodium Bicarbonate2Generic$7.00$14.00None
GAVRETO 100 mg CapsulePralsetinib5Specialty Tier33%N/A
  • PA
  • QL 4 per 1 days
GEFITINIB 250 mg Tablet, Coated5Specialty Tier33%N/A
  • PA
  • QL 2 per 1 days
GEMFIBROZIL 600 mg Tablet2Generic$7.00$14.00None
GEMTESA 75 mg Tablet, Film CoatedVibegron3Preferred Brand19%19%
  • QL 1 per 1 days
GENERLAC 10 g/15mL SolutionLactulose2Generic$7.00$14.00None
GENGRAF 100 mg CapsuleCyclosporine3Preferred Brand19%19%
  • PA
GENGRAF 25 mg CapsuleCyclosporine3Preferred Brand19%19%
  • PA
GENTAMICIN SULFATE 1 mg/g Cream4Non-Preferred Drug37%37%None
GENTAMICIN SULFATE 1 mg/g Ointment2Generic$7.00$14.00None
GENTAMICIN SULFATE 3 mg/mL Solution2Generic$7.00$14.00None
GENTAMICIN SULFATE 40 mg/mL Injection, Solution4Non-Preferred Drug37%37%None
GENVOYA 150/150/200/10 mg TabletElvitegravir, Cobicistat, Emtricitabine, And Tenofovir Alafenamide5Specialty Tier33%N/A
  • QL 1 per 1 days
GILOTRIF 20 mg Tablet, Film CoatedAfatinib5Specialty Tier33%N/A
  • PA
  • QL 1 per 1 days
GILOTRIF 30 mg Tablet, Film CoatedAfatinib5Specialty Tier33%N/A
  • PA
  • QL 1 per 1 days
GILOTRIF 40 mg Tablet, Film CoatedAfatinib5Specialty Tier33%N/A
  • PA
  • QL 1 per 1 days
GLATIRAMER ACETATE 20 mg/mL Injection, Solution5Specialty Tier33%N/A
  • PA
  • QL 3 per 30 days
GLATIRAMER ACETATE 40 mg/mL Injection, SolutionGlatiramer5Specialty Tier33%N/A
  • PA
  • QL 12 per 28 days
GLATOPA 20 mg/mL Injection, SolutionGlatiramer Acetate5Specialty Tier33%N/A
  • PA
  • QL 3 per 30 days
GLATOPA 40 mg/mL Injection, SolutionGlatiramer Acetate5Specialty Tier33%N/A
  • PA
  • QL 12 per 28 days
GLIMEPIRIDE 1 mg Tablet1Preferred Generic$0.00$0.00None
GLIMEPIRIDE 2 mg Tablet1Preferred Generic$0.00$0.00None
GLIMEPIRIDE 4 mg Tablet1Preferred Generic$0.00$0.00None
GLIPIZIDE 10 mg Tablet1Preferred Generic$0.00$0.00None
GLIPIZIDE 10 mg Tablet, Film Coated, Extended Release1Preferred Generic$0.00$0.00None
GLIPIZIDE 2.5 mg Tablet1Preferred Generic$0.00$0.00None
GLIPIZIDE 2.5 mg Tablet, Film Coated, Extended Release1Preferred Generic$0.00$0.00None
GLIPIZIDE 5 mg Tablet1Preferred Generic$0.00$0.00None
GLIPIZIDE 5 mg Tablet, Film Coated, Extended Release1Preferred Generic$0.00$0.00None
GLIPIZIDE AND METFORMIN HYDROCHLORIDE 2.5/250 mg Tablet, Film Coated1Preferred Generic$0.00$0.00None
GLIPIZIDE AND METFORMIN HYDROCHLORIDE 2.5/500 mg Tablet, Film Coated1Preferred Generic$0.00$0.00None
GLIPIZIDE AND METFORMIN HYDROCHLORIDE 5/500 mg Tablet, Film Coated1Preferred Generic$0.00$0.00None
GLUCAGON Kit3Preferred Brand19%19%
  • QL 2 per 2 days
GLYBURIDE 1.25 mg Tablet4Non-Preferred Drug37%37%None
GLYBURIDE 2.5 mg Tablet4Non-Preferred Drug37%37%None
GLYBURIDE 5 mg Tablet4Non-Preferred Drug37%37%None
GLYBURIDE AND METFORMIN HYDROCHLORIDE 1.25/250 mg Tablet, Film Coated4Non-Preferred Drug37%37%None
GLYBURIDE AND METFORMIN HYDROCHLORIDE 2.5/500 mg Tablet, Film Coated4Non-Preferred Drug37%37%None
GLYBURIDE AND METFORMIN HYDROCHLORIDE 5/500 mg Tablet, Film Coated4Non-Preferred Drug37%37%None
GLYCOPYRROLATE 1 mg Tablet2Generic$7.00$14.00None
GLYCOPYRROLATE 2 mg Tablet2Generic$7.00$14.00None
GLYXAMBI 10/5 mg Tablet, Film CoatedEmpagliflozin And Linagliptin3Preferred Brand19%19%
  • QL 1 per 1 days
GLYXAMBI 25/5 mg Tablet, Film CoatedEmpagliflozin And Linagliptin3Preferred Brand19%19%
  • QL 1 per 1 days
GOMEKLI 1 mg CapsuleMirdametinib5Specialty Tier33%N/A
  • PA
  • QL 126 per 28 days
GOMEKLI 1 mg Tablet, For SuspensionMirdametinib5Specialty Tier33%N/A
  • PA
  • QL 168 per 28 days
GOMEKLI 2 mg CapsuleMirdametinib5Specialty Tier33%N/A
  • PA
  • QL 84 per 28 days
GRANISETRON HYDROCHLORIDE 1 mg Tablet4Non-Preferred Drug37%37%
  • PA
  • QL 2 per 1 days
GRISEOFULVIN 500 mg Tablet4Non-Preferred Drug37%37%None
GRISOFULVIN 125 mg/5mL Suspension4Non-Preferred Drug37%37%None
GUANFACINE EXTENDED-RELEASE 1 mg Tablet, Extended ReleaseGuanfacine3Preferred Brand19%19%
  • QL 1 per 1 days
GUANFACINE EXTENDED-RELEASE 2 mg Tablet, Extended ReleaseGuanfacine3Preferred Brand19%19%
  • QL 1 per 1 days
GUANFACINE EXTENDED-RELEASE 3 mg Tablet, Extended ReleaseGuanfacine3Preferred Brand19%19%
  • QL 1 per 1 days
GUANFACINE EXTENDED-RELEASE 4 mg Tablet, Extended ReleaseGuanfacine3Preferred Brand19%19%
  • QL 1 per 1 days
GUANFACINE HYDROCHLORIDE 1 mg TabletGuanfacine3Preferred Brand19%19%None
GUANFACINE HYDROCHLORIDE 2 mg TabletGuanfacine3Preferred Brand19%19%None

PA = prior authorization, ST = step therapy, QL = quantity limit. Costs are the plan’s initial-coverage cost-sharing from the CMS 2026 formulary files; a drug not listed here is not on this plan’s formulary, though a formulary exception may still be possible.