The short version
Only one company currently supplies this market — there is no backup if it stumbles.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Alka-Seltzer Plus Severe Cough Mucus and Congestion Day and Night
Acetaminophen, Dextromethorphan hydrobromide, Doxylamine succinate, Phenylephrine hydrochloride, Guaifenesin · Kit · Oral · Bayer HealthCare LLC.
NDC 00280-0506-20 · 1 KIT in 1 CARTON * 2 BLISTER PACK in 1 CARTON / 6 CAPSULE, LIQUID FILLED in 1 BLISTER PACK * 2 BLISTER PACK in 1 CARTON / 4 CAPSULE, LIQUID FILLED in 1 BLISTER PACK · OTC MONOGRAPH DRUG · View full market →
Medicare Part D
Medicare Part D does not cover over-the-counter drugs — by law it pays only for products requiring a prescription.
How Part D pricing works →NADAC price per unit
No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Supply fragility
Not scored — fragility is computed for NADAC-priced NDCs.
Is this a "specialty" drug?
There's no legal definition — it meets 1 of 6 public criteria. Why that matters →
- Part D specialty tier
- Costs ≥ $950/fill
- Biologic (BLA)
- Injectable / infused
- Orphan-drug exclusivity
- REMS program · Opioid Analgesic REMS Shared System REMS
Regulatory
- Application
- M012
- TE code
- —
- Approval date
- —
- Patents / exclusivity
- None on file
Shortage history
No FDA shortage reports for this drug or its presentations.
Recalls (this NDC)
No enforcement reports list this package NDC.
Manufacturers of Acetaminophen, Dextromethorphan hydrobromide, Doxylamine succinate, Phenylephrine hydrochloride, Guaifenesin (Kit)
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Bayer HealthCare LLC. | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
Cite this page
DrugDashboards, "Alka-Seltzer Plus Severe Cough Mucus and Congestion Day and Night — NDC 00280-0506-20," retrieved September 3, 2026, https://drugdashboards.com/drug/00280050620.
Free to cite with attribution — see how the data is put together.