NDC codes

FDA NDC Directory
Product NDC (as listed)21130-521Labeler and product segments. Claims need a package NDC.
Product NDC at billing width21130-0521Add 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
21130-521-82211300521821 BOTTLE in 1 CARTON (21130-521-82) / 200 TABLET, FILM COATED in 1 BOTTLEMarketed from Jun 27, 2025

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)
acid controller
Generic name (nonproprietary)
famotidine
Active ingredients
Famotidine — 20 mg/1
Dosage form
Tablet, Film coated
Route
Oral
Labeler
SafewayNDC labeler code 21130
Product type
Over-the-counter drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 077351
Marketing start
Listing expires
Other FDA classes
Histamine H2 Receptor Antagonists (Mechanism)
Identifiers
Product ID 21130-521_2e7c8340-ff76-4d41-bda4-e47fd0f7e10aSPL ID 2e7c8340-ff76-4d41-bda4-e47fd0f7e10aSPL set ID f3d08f06-a676-43b0-8f77-611f0af737a7RxCUI 310273UNII 5QZO15J2Z8

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

N421130052182 followed by a unit qualifier and the quantity

Package 21130-0521-82. 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

Current FDA label (SPL), effective .

Indications (excerpt from the label)

Uses • relieves heartburn associated with acid indigestion and sour stomach • prevents heartburn associated with acid indigestion and sour stomach brought on by eating or drinking certain food and beverages

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 21130-521

What is NDC 21130-521?
21130-521 is the product NDC for acid controller (famotidine), Famotidine 20 mg/1 tablet, film coated, listed with the FDA by Safeway. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
acid controller (Famotidine).
What is the active ingredient?
Famotidine.
Who is the labeler?
Safeway, NDC labeler code 21130. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for acid controller?
8 other product NDCs are listed under this name. See all acid controller NDCs.
Is there a related HCPCS / J-code?
Not in Med-Code's curated HCPCS directory. See Billing references above.

Other finished products listed under the same name: strengths, forms and labelers.

Other acid controller NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
Acid ControllercimetidineCimetidine 200 mg/1Tablet, Film coatedOralCVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED51316-73951316-0739-76
Acid ControllerfamotidineFamotidine 10 mg/1Tablet, Film coatedOralSafeway21130-77121130-0771-75
Acid ControllerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralH E B59640-00159640-0001-63
acid controllerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralWalgreen Company0363-120300363-1203-71
Acid ControllerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralH E B37808-04237808-0042-6337808-0042-7137808-0042-82
acid controllerfamotidineFamotidine 10 mg/1Tablet, Film coatedOralH E B37808-30137808-0301-6537808-0301-72
acid controllerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralCVS Pharmacy59779-19459779-0194-6359779-0194-7159779-0194-78+1 more
Acid ControllerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralWalgreen Company0363-070100363-0701-8200363-0701-98

Other NDCs under ANDA 077351

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

FDA NDC Directory listings under ANDA 077351
ProductStrengthForm · routeLabelerProduct NDC
Acid ControllerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralWalgreen Company0363-0701
acid controllerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralWalgreen Company0363-1203
Acid ControllerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralH E B37808-042
Acid ControllerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralH E B59640-001
acid controllerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralCVS Pharmacy59779-194
Acid ReducerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralHyVee Inc42507-194
Acid ReducerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralCVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED51316-511
Acid ReducerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralPublix Super Markets Inc56062-088
acid reducerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralH E B59640-023
acid reducerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralCVS Pharmacy69842-659
acid relieffamotidineFamotidine 20 mg/1Tablet, Film coatedOralRite Aid Corporation11822-1194
acid relieffamotidineFamotidine 20 mg/1Tablet, Film coatedOralRite Aid Corporation11822-6123
basic care acid reducerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralAmazon.com Services LLC72288-194
basic care acid reducerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralAmazon.com Services LLC72288-329
basic care heartburn preventionfamotidineFamotidine 20 mg/1Tablet, Film coatedOralAmazon.com Services LLC72288-151
berkley and jensen famotidinefamotidineFamotidine 20 mg/1Tablet, Film coatedOralBJWC68391-300
CareOne Acid RelieffamotidineFamotidine 20 mg/1Tablet, Film coatedOralAmerican Sales Company41520-707
careone acid relieffamotidineFamotidine 20 mg/1Tablet, Film coatedOralRetail Business Services, LLC72476-150
careone acid relieffamotidineFamotidine 20 mg/1Tablet, Film coatedOralRetail Business Services, LLC72476-299
dg health acid reducerfamotidineFamotidine 20 mg/1Tablet, Film coatedOralDolgencorp Inc55910-814

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