Anti Diarrheal Solution
NDC Package 51316-888-34

11-digit billing NDC: 51316088834
Table of Contents
    1. Package Information
    2. Frequently Asked Questions

Package Information

Anti Diarrheal (loperamide hcl) solution is •drink plenty of clear fluids to help prevent dehydration caused by diarrhea•find right dose on chart. This formulation utilizes a solution delivery system. Marketed by Cvs Woonsocket Prescription Center, Incorporated, this product is identified by NDC 51316-888 and is authorized under FDA application ANDA091292.

Identification & Billing

NDC Package Code
51316-888-34
Package Description
237 mL in 1 BOTTLE
Product Code
51316-888
11-Digit Billing Format
51316088834

Clinical Specifications

Proprietary Name
Anti Diarrheal
Non-Proprietary Name
Loperamide Hcl
Substance Name
Loperamide Hydrochloride
Dosage Form
Solution - A clear, homogeneous liquid1 dosage form that contains one or more chemical substances dissolved in a solvent or mixture of mutually miscible solvents.
Administration Route
Oral - Administration to or by way of the mouth.
Active Ingredient(s)
LOPERAMIDE HYDROCHLORIDE 1 mg/7.5mL
Pharmacologic Class
Usage Information
•drink plenty of clear fluids to help prevent dehydration caused by diarrhea•find right dose on chart. If possible, use weight to dose; otherwise use age.•shake well before using•use only enclosed dosing cup specifically designed for use with this product. Do not use any other dosing device.•mL = milliliteradults and children 12 years and over30 mL after the first loose stool; 15 mL after each subsequent loose stool; but no more than 60 mL in 24 hourschildren 9-11 years (60-95 lbs)15 mL after the first loose stool; 7.5 mL after each subsequent loose stool; but no more than 45 mL in 24 hourschildren 6-8 years (48-59 lbs)15 mL after the first loose stool; 7.5 mL after each subsequent loose stool; but no more than 30 mL in 24 hourschildren 2-5 years(34 to 47 lbs)ask a doctorchildren under 2 years(up to 33 lbs)do not use

Regulatory & Marketing

Labeler Name
Cvs Woonsocket Prescription Center, Incorporated
Product Type
Human Otc Drug
FDA Application #
ANDA091292
Marketing Category
ANDA - A product marketed under an approved Abbreviated New Drug Application.
Start Marketing Date
10-13-2026
Listing Expiration
12-31-2027
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 51316-888-34 identifies a specific commercial package of 237 ml in 1 bottle of Anti Diarrheal, a human over the counter drug labeled by Cvs Woonsocket Prescription Center, Incorporated. This solution is formulated for oral use and contains loperamide hydrochloride 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 Woonsocket Prescription Center, Incorporated on October 13, 2026. The current certification is valid through December 31, 2027.

How is this Cvs Woonsocket Prescription Center, Incorporated product billed for insurance claims?

For medical billing and reimbursement, this package follows the 11-digit CMS format: 51316088834. 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)
51316-888-34
11-Digit CMS (5-4-2)
51316-0888-34

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