Quinidine gluconate 324 mg

NDC: 53489-0141-05

$5.74 / tablet

30-day estimate: $172.26 · 90-day: $516.78

Source: NADAC (CMS) · Effective: 2026-01-21

Pricing shown is for a therapeutically equivalent product (same active ingredient, strength, and dose form). Equivalent NDC: 53489-0141-01

Pricing resolved from a therapeutically equivalent NDC via RxCUI because the exact package lacked a current NADAC row.

Estimated fair retail range

$258.39 – $516.78

For a typical 30-day supply (1 unit/day).

Drug	Per-unit cost	30-day supply
generic — quinidine gluconate 324 MG Extended Release Oral Tablet← cheapest	$6.16 / EA	$184.90
generic — quinidine sulfate 200 MG Oral Tablet	$10.88 / EA	$326.26
brand — dextromethorphan hydrobromide 20 MG / quinidine sulfate 10 MG Oral Capsule [Nuedexta]	$26.61 / EA	$798.41

→ Stable