NDC codes

FDA NDC Directory
Product NDC (as listed)70518-4477Labeler and product segments. Claims need a package NDC.
Product NDC at billing width70518-4477Add 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
70518-4477-070518447700100 TABLET, EXTENDED RELEASE in 1 BOTTLE, PLASTIC (70518-4477-0)Marketed from Sep 12, 2025

How the 11-digit form is made: The package segment has 1 digit, so one leading zero is added to it (5-4-1 → 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)
Potassium Citrate
Generic name (nonproprietary)
potassium citrate
Active ingredients
Potassium citrate — 10 meq/1
Dosage form
Tablet, Extended release
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 214420
Marketing start
Listing expires
Other FDA classes
Acidifying Activity (Mechanism)Calcium Chelating Activity (Mechanism)Decreased Coagulation Factor Activity (Physiologic effect)
Identifiers
Product ID 70518-4477_5b39b678-4566-f89c-e063-6294a90acc7fSPL ID 5b39b678-4566-f89c-e063-6294a90acc7f
Pharmacologic class
Anti-coagulant; Calculi Dissolution Agent

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

N470518447700 followed by a unit qualifier and the quantity

Package 70518-4477-00. 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

The FDA listing for this product does not reference a label (SPL) set.

Other NDCs under ANDA 214420

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

FDA NDC Directory listings under ANDA 214420
ProductStrengthForm · routeLabelerProduct NDC
Potassium CitratePotassium citrate 5 meq/1Tablet, Extended releaseOralCamber Pharmaceuticals, Inc31722-129
Potassium CitratePotassium citrate 10 meq/1Tablet, Extended releaseOralCamber Pharmaceuticals, Inc31722-130
Potassium CitratePotassium citrate 15 meq/1Tablet, Extended releaseOralCamber Pharmaceuticals, Inc31722-132
Potassium CitratePotassium citrate 15 meq/1Tablet, Extended releaseOralBryant Ranch Prepack71335-2897
Potassium CitratePotassium citrate 5 meq/1Tablet, Extended releaseOralXLCare Pharmaceuticals, Inc.72865-191
Potassium CitratePotassium citrate 10 meq/1Tablet, Extended releaseOralXLCare Pharmaceuticals, Inc.72865-192
Potassium CitratePotassium citrate 15 meq/1Tablet, Extended releaseOralXLCare Pharmaceuticals, Inc.72865-193
Potassium CitratePotassium citrate 10 meq/1Tablet, Extended releaseOralBryant Ranch Prepack72162-2120
Potassium CitratePotassium citrate 15 meq/1Tablet, Extended releaseOralBryant Ranch Prepack72162-2121
Potassium CitratePotassium citrate 5 meq/1Tablet, Extended releaseOralBryant Ranch Prepack72162-2122

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Potassium Citrate NDC 70518-4477 | Med-Code