NDC codes

FDA NDC Directory
Product NDC (as listed)51316-143Labeler and product segments. Claims need a package NDC.
Product NDC at billing width51316-0143Add 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
51316-143-0551316014305210 mL in 1 BOTTLE, SPRAY (51316-143-05)Marketed from Oct 16, 2023

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)
CVS muscle relief
Generic name (nonproprietary)
magnesium sulfate heptahydrate
Active ingredients
Magnesium sulfate heptahydrate — 6 [hp_X]/210mL
Dosage form
Spray
Route
Topical
Labeler
CVS Health
Product type
Over-the-counter drug
Marketing category
Unapproved homeopathic
Marketing start
Listing expires
Other FDA classes
Increased Large Intestinal Motility (Physiologic effect)Inhibition Large Intestine Fluid/Electrolyte Absorption (Physiologic effect)Inhibition Small Intestine Fluid/Electrolyte Absorption (Physiologic effect)Magnesium Ion Exchange Activity (Mechanism)Osmotic Activity (Mechanism)Stimulation Large Intestine Fluid/Electrolyte Secretion (Physiologic effect)
Identifiers
Product ID 51316-143_28dc8d32-0db2-2f2b-e063-6394a90afe62SPL ID 28dc8d32-0db2-2f2b-e063-6394a90afe62SPL set ID f31a6a47-872e-6145-e053-2995a90aa7d0UNII SK47B8698T
Pharmacologic class
Calculi Dissolution Agent; Osmotic Laxative

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

NDC on a medical claim

N451316014305 followed by a unit qualifier and the quantity

Package 51316-0143-05. 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

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