Gut health Drugs: Medicare Part D Spending

• 35medicines with Part D spending (calendar year 2024)

Each number has its full source under its own list below.

1. 1OmeprazoleOmeprazole · $0.17 per unit$366.7 million
2. 2Pantoprazole Sodium*Pantoprazole Sodium · $0.20 per unit$320.9 million
3. 3Famotidine*Famotidine · $0.16 per unit$179 million
4. 4Omeprazole-Sodium BicarbonateOmeprazole/Sodium Bicarbonate · $28.61 per unit$122.4 million
5. 5Nystatin*Nystatin · $0.34 per unit$53 million
6. 6Sunitinib MalateSunitinib Malate · $246.26 per unit$43.8 million
7. 7AciphexRabeprazole Sodium · $29.03 per unit$16.4 million
8. 8Rabeprazole SodiumRabeprazole Sodium · $0.57 per unit$13.3 million
9. 9NystopNystatin · $0.55 per unit$10.9 million
10. 10ProtonixPantoprazole Sodium · $13.75 per unit$10.7 million
11. 11NyamycNystatin · $0.54 per unit$9.5 million
12. 12Cromolyn Sodium*Cromolyn Sodium · $1.23 per unit$8.3 million
13. 13Metoclopramide HCl*Metoclopramide HCl · $0.08 per unit$8.3 million
14. 14Nystatin-TriamcinoloneNystatin/Triamcinolone Acet · $0.69 per unit$7 million
15. 15AlbendazoleAlbendazole · $31.87 per unit$6.2 million

Source: Centers for Medicare & Medicaid Services, Medicare Part D Spending by Drug, calendar year 2024. Retrieved 12 Nov 2026.

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