Drugs · acquisition-cost intelligence
Bupropion HCL
· ingredient bupropionOther antidepressants· BUPROPION HYDROCHLORIDE 100 mg/1; BUPROPION HYDROCHLORIDE 75 mg/1
What this is. Acquisition-cost intelligence for pharmacy & clinic buyers — the historical trend, generic-equivalent costs, and Part D posture. NADAC is a pharmacy acquisition cost (the national average pharmacies pay), not a retail or cash price — for consumer cash prices use GoodRx/your plan.
Acquisition benchmark · NADAC per EA
$0.10670
NADAC — pharmacy acquisition cost, not a retail/cash price
Acquisition-cost history
Weekly NADAC per EA — the trend nobody else shows. 6 weeks.
2025-12-172026-05-20
Same-ingredient options by acquisition cost
Other bupropion products, cheapest acquisition cost first. Per EA — confirm strength/form equivalence before switching.
| Product | NADAC / EA | vs this |
|---|---|---|
| buPropion Hydrochloride XL | $0.07895 | −$0.02780 |
| bupropion hydrochloride SR | $0.10837 | +$0.00170 |
| Bupropion Hydrochloride (XL) | $0.11542 | +$0.00870 |
| Bupropion Hydrochloride (SR) | $0.27757 | +$0.17090 |
| BUPROPION HCl ER (XL) | $7.60 | +$7.49 |
Medicare Part D coverage · CY2026
On 328 plan formularies · typical tier 2
Prior auth 0% · Step therapy 0% · Quantity limit 27% of formularies
Sources: CMS NADAC (pharmacy acquisition cost), FDA NDC + RxNorm (identity), RxClass (therapeutic class), CMS Medicare Part D formulary (coverage). Observed reference data for professional buyers — not a retail/cash price, not pricing or medical advice. Verify before purchasing or substituting.