Questions a plan sponsor actually asks.
What is Promethazine and Dextromethorphan Hydrobromide used for?
Promethazine and Dextromethorphan Hydrobromide treats psychotic disorders and severe nausea by blocking dopamine receptors.
Is there a generic for Promethazine and Dextromethorphan Hydrobromide?
Yes. 4 ANDAs filed at FDA, 4 generic manufacturers currently shipping.
How much does my plan pay for Promethazine and Dextromethorphan Hydrobromide?
Across 329 Part D plans, Promethazine and Dextromethorphan Hydrobromide averages $0.041/unit (NADAC). Lowest available: $0.039/unit. Highest in distribution: $0.051/unit.
Is Promethazine and Dextromethorphan Hydrobromide on the FDA shortage list?
No. Promethazine and Dextromethorphan Hydrobromide is not currently on the FDA Drug Shortage Database.
6 additional drug-specific questions are indexed in the page's FAQPage schema for search engines and LLM crawlers, beyond what renders visually above. View page source for the complete JSON-LD.
Same class. Different math.
Sources · every number above traces back.
Drug identity, dosage forms, brand names: openFDA NDC Directory · First approval, ANDA history: FDA Orange Book (5 approvals on file) · NADAC unit costs: CMS NADAC weekly file (7 NDCs benchmarked) · Formulary tier and PA placement: CMS Part D Formulary file (329 plans) · Annualized spend, claims, beneficiaries: CMS Part D Spending Dashboard · Shortage status: FDA Drug Shortage Database · 340B exposure: HRSA OPAIS. Methodology and reproducibility notes on /methodology.