NDC codes

FDA NDC Directory
Product NDC (as listed)51803-001Labeler and product segments. Claims need a package NDC.
Product NDC at billing width51803-0001Add 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 NDC11-digit (billing)PackageCopy
51803-001-01518030001015180300010114 TABLET in 1 PACKAGE (51803-001-01)Marketed from Oct 14, 1982
51803-001-10518030001105180300011010 PACKAGE in 1 BAG (51803-001-10) / 14 TABLET in 1 PACKAGE (51803-001-01)Marketed from Aug 16, 2016

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)
Iosat
Generic name (nonproprietary)
potassium iodide
Active ingredients
Potassium iodide — 130 mg/1
Dosage form
Tablet
Route
Oral
Labeler
Anbex Inc.NDC labeler code 51803
Product type
Over-the-counter drug
Marketing category
NDA — New Drug ApplicationApplication NDA 018664
Marketing start
Listing expires
Identifiers
Product ID 51803-001_40435397-14e1-e00c-e063-6294a90a3262SPL ID 40435397-14e1-e00c-e063-6294a90a3262SPL set ID ea98aef8-93b6-4fac-be35-eb17a1a04a92RxCUI 312539, 1111703UNII 1C4QK22F9J

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. Oral products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N451803000101 followed by a unit qualifier and the quantity

Package 51803-0001-01. 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 .

Indications (excerpt from the label)

Uses Helps prevent radioactive iodine from getting into the thyroid gland during a nuclear radiation emergency. Use along with other emergency measures recommended by public officials.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 51803-001

What is NDC 51803-001?
51803-001 is the product NDC for Iosat (potassium iodide), Potassium iodide 130 mg/1 tablet, listed with the FDA by Anbex Inc.. It has 2 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Iosat (Potassium Iodide).
What is the active ingredient?
Potassium iodide.
Who is the labeler?
Anbex Inc., NDC labeler code 51803. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Iosat?
1 other product NDC are listed under this name. See all Iosat NDCs.
Is there a related HCPCS / J-code?
Not in Med-Code's curated HCPCS directory. See Billing references above.

Other finished products listed under the same name: strengths, forms and labelers.

Other Iosat NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
Iosatpotassium iodidePotassium iodide 65 mg/1TabletOralAnbex Inc.51803-00251803-0002-0151803-0002-02

Other NDCs under NDA 018664

Products listed under the same FDA application: other strengths and forms, and repackagers who relabel the same product.

FDA NDC Directory listings under NDA 018664
ProductStrengthForm · routeLabelerProduct NDC
Iosatpotassium iodidePotassium iodide 65 mg/1TabletOralAnbex Inc.51803-002

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