Cvs Pharmacy Tablet, Chewable
NDC Package 51316-155-00

View Billable Units, 11-Digit Conversion Format, and RxNorm mappings
Table of Contents
    1. Package Information
    2. Frequently Asked Questions

Package Information

Cvs Pharmacy (aluminum hydroxide and magnesium carbonate) tablets is chew 2 to 4 tablets four times a day or as directed by a doctortake after meals and at bedtime or as neededfor best results follow by a half glass of water or other liquidDO NOT SWALLOW WHOLE. This formulation utilizes a tablet, chewable delivery system. Marketed by Cvs Pharmacy,inc., this product is identified by NDC 51316-155 and is authorized under FDA application M001.

Identification & Billing

NDC Package Code
51316-155-00
Package Description
100 TABLET, CHEWABLE in 1 BOTTLE
Product Code
51316-155
11-Digit Billing Format
51316015500
RxNorm Crosswalk
RxCUI: 308072 - aluminum hydroxide 160 MG / magnesium carbonate 105 MG Chewable Tablet

Clinical Specifications

Proprietary Name
Cvs Pharmacy Extra Strength Cherry Flavor
Non-Proprietary Name
Aluminum Hydroxide And Magnesium Carbonate
Substance Name
Aluminum Hydroxide; Magnesium Carbonate
Dosage Form
Tablet, Chewable - A solid dosage form containing medicinal substances with or without suitable diluents that is intended to be chewed, producing a pleasant tasting residue in the oral cavity that is easily swallowed and does not leave a bitter or unpleasant after-taste.
Administration Route
Oral - Administration to or by way of the mouth.
Active Ingredient(s)
Usage Information
Chew 2 to 4 tablets four times a day or as directed by a doctortake after meals and at bedtime or as neededfor best results follow by a half glass of water or other liquidDO NOT SWALLOW WHOLE

Regulatory & Marketing

Labeler Name
Cvs Pharmacy,inc.
Product Type
Human Otc Drug
FDA Application #
M001
Marketing Category
OTC MONOGRAPH DRUG -
Start Marketing Date
04-04-2025
Listing Expiration
12-31-2026
Exclude Flag
N
Sample Package
No

Hierarchy Structure

Code Lineage

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 full disclaimer at the bottom of this page.

Frequently Asked Questions

What is the distribution configuration for this product package?

The code 51316-155-00 identifies a specific commercial package of 100 tablet, chewable in 1 bottle of Cvs Pharmacy Extra Strength Cherry Flavor, a human over the counter drug labeled by Cvs Pharmacy,inc.. This tablet, chewable is formulated for oral use and contains aluminum hydroxide; magnesium carbonate as the active substance.

Is this product currently listed with the FDA?

Yes, this product is active and verified within the NDC Directory. It was introduced to the market by Cvs Pharmacy,inc. on April 04, 2025. The current certification is valid through December 31, 2026.

How is this Cvs Pharmacy,inc. product billed for insurance claims?

For medical billing and reimbursement, this package follows the 11-digit CMS format: 51316015500. The table below illustrates the segment conversion from the 10-digit labeler code to the 11-digit provider format.

11-Digit Code Conversion

Billing payers usually require a 5-4-2 segment configuration. Below is the conversion from the 10-digit package format to the 11-digit billing format:

10-Digit Format (5-3-2)
51316-155-00
11-Digit CMS (5-4-2)
51316-0155-00

Note: The zero is added to the Product segment to maintain the 5-4-2 structure.