NDC Package 70518-3521-0 Potassium Chloride Extended-release

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Package Information
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Frequently Asked Questions

Package Information

This product is EXCLUDED from the official NDC directory because the listing data was discontinued by the firm.

Find all the important details about this NDC Package code, including the 11-Digit NDC Billing number, billing units, wholesale price, RxNorm crosswalk, active ingredients, pharmacologic clasess, etc.

NDC Package Code:

70518-3521-0

Package Description:

30 TABLET in 1 BLISTER PACK

Product Code:

70518-3521

Proprietary Name:

Potassium Chloride Extended-release

Usage Information:

BECAUSE OF REPORTS OF INTESTINAL AND GASTRIC ULCERATION AND BLEEDING WITH CONTROLLED-RELEASE POTASSIUM CHLORIDE PREPARATIONS, THESE DRUGS SHOULD BE RESERVED FOR THOSE PATIENTS WHO CANNOT TOLERATE OR REFUSE TO TAKE LIQUID OR EFFERVESCENT POTASSIUM PREPARATIONS OR FOR PATIENTS IN WHOM THERE IS A PROBLEM OF COMPLIANCE WITH THESE PREPARATIONS. 1. For the treatment of patients with hypokalemia with or without metabolic alkalosis, in digitalis intoxication and in patients with hypokalemic familial periodic paralysis. If hypokalemia is the result of diuretic therapy, consideration should be given to the use of a lower dose of diuretic, which may be sufficient without leading to hypokalemia. 2. For the prevention of hypokalemia in patients who would be at particular risk if hypokalemia were to develop, e.g., digitalized patients or patients with significant cardiac arrhythmias. The use of potassium salts in patients receiving diuretics for uncomplicated essential hypertension is often unnecessary when such patients have a normal dietary pattern and when low doses of the diuretic are used. Serum potassium should be checked periodically, however, and if hypokalemia occurs, dietary supplementation with potassium-containing foods may be adequate to control milder cases. In more severe cases, and if dose adjustment of the diuretic is ineffective or unwarranted, supplementation with potassium salts may be indicated.

11-Digit NDC Billing Format:

70518352100

Labeler Name:

Remedyrepack Inc.

Sample Package:

FDA Application Number:

ANDA214452

Marketing Category:

ANDA - A product marketed under an approved Abbreviated New Drug Application.

Start Marketing Date:

09-14-2022

End Marketing Date:

06-30-2025

Listing Expiration Date:

06-30-2025

Exclude Flag:

Code Structure:

70518 - Remedyrepack Inc.
- 70518-3521 - Potassium Chloride Extended-release
  - 70518-3521-0 - 30 TABLET in 1 BLISTER PACK

The NDC Directory contains ONLY information on final marketed drugs submitted to FDA electronically by labelers. A labeler might be a manufacturer, re-packager or re-labeler. The product information included in the NDC directory does not indicate that FDA has verified the information provided by the product labeler. Assigned NDC numbers are not in any way an indication of FDA approval of the product.

* Please review the disclaimer below.

Other Product Packages

The following packages are also available for this product:

NDC Package Code	Package Description
70518-3521-1	30 TABLET in 1 BOTTLE, PLASTIC

* Please review the disclaimer below.

Frequently Asked Questions

What is NDC 70518-3521-0?

The NDC Packaged Code 70518-3521-0 is assigned to a package of 30 tablet in 1 blister pack of Potassium Chloride Extended-release, labeled by Remedyrepack Inc.. The product's dosage form is and is administered via form.

Is NDC 70518-3521 included in the NDC Directory?

No, Potassium Chloride Extended-release with product code 70518-3521 is excluded from the NDC Directory because it was discontinued by the manufacturer. The product was first marketed by Remedyrepack Inc. on September 14, 2022 and its listing in the NDC Directory is set to expire on June 30, 2025 if the product is not updated or renewed by the manufacturer.

What is the 11-digit format for NDC 70518-3521-0?

The 11-digit format is 70518352100. The 11-digit billing format might be required by the Centers for Medicare & Medicaid Services (CMS) and other payers in billing claim forms.

This package code is originally configured in a 5-4-1 segment 10-digit format and by adding a zero within the original NDC package code we can obtain the converted 11-digit format in a 5-4-2 segment configuration. The table below shows the 11-digit code conversion:

10-Digit Format	10-Digit Original Code	11-Digit Format	11-Digit Code
5-4-1	70518-3521-0	5-4-2	70518-3521-00

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