Sore Throat 911 (potassium chloride) NDC 35484-204

NDC codes

FDA NDC Directory

Product NDC (as listed)35484-204Labeler and product segments. Claims need a package NDC.

Product NDC at billing width35484-0204Add the package segment from the table below.

Package NDCs as listed with the FDA, and the 11-digit 5-4-2 form used on claims. The highlighted digit is the added leading zero.
Package NDC	11-digit (billing)	Package	Copy
35484-204-21	35484020421	1 BOTTLE, WITH APPLICATOR in 1 CARTON (35484-204-21) / 21 mL in 1 BOTTLE, WITH APPLICATORMarketed from Mar 9, 2020

How the 11-digit form is made: The product segment has 3 digits, so one leading zero is added to it (5-3-2 → 5-4-2). Formatting the NDC does not by itself make it billable — the product, package and quantity must match what was dispensed or administered, and payer rules apply. Conversion rules

Product information

Brand name (proprietary): Sore Throat 911
Generic name (nonproprietary): potassium chloride
Active ingredients: Potassium cation — .05 [hp_X]/mL
Dosage form: Lotion
Route: Topical
Labeler: DelCorean, LLC
Product type: Over-the-counter drug
Marketing category: Unapproved homeopathic
Marketing start: Mar 9, 2020
Listing expires: Dec 31, 2027
Other FDA classes: Increased Large Intestinal Motility (Physiologic effect)Inhibition Large Intestine Fluid/Electrolyte Absorption (Physiologic effect)Osmotic Activity (Mechanism)Potassium Compounds (Chemical structure)
Identifiers: Product ID 35484-204_484de8df-472f-385d-e063-6394a90a4873SPL ID 484de8df-472f-385d-e063-6394a90a4873SPL set ID 9ff8ff03-5921-cb3c-e053-2a95a90a094bUNII 295O53K152UPC 0335484000049
Pharmacologic class: Osmotic Laxative; Potassium Salt

Billing references

What Med-Code can say about coding this product, and where each statement comes from. Nothing here is inferred from the name alone.

HCPCS codeNo match

No HCPCS code in Med-Code's directory. Topical products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N435484020421 followed by a unit qualifier and the quantity

Package 35484-0204-21. Unit qualifiers: F2 (international unit), GR (gram), ME (milligram), ML (milliliter), UN (unit (each)). The qualifier and quantity depend on what was given. About the N4 qualifier

Product label

Current FDA label (SPL), effective Jan 13, 2026.

Indications (excerpt from the label)

indication and usage

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)