What is NDC 49873-402?

49873-402 is the product NDC for Inon Ace, Magnesium hydroxide 60 mg/1 + 2 more ingredients tablet, listed with the FDA by Sato Pharmaceutical Co., Ltd.. It has 1 package NDC, shown above in 10- and 11-digit form.

What drug is associated with this NDC?

Inon Ace (Magnesium aluminosilicates, magnesium hydroxide, simethicone).

What is the active ingredient?

Magnesium hydroxide, Silodrate, Dimethicone.

Sato Pharmaceutical Co., Ltd., NDC labeler code 49873. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Inon Ace?

1 other product NDC are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Inon Ace NDC 49873-402 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)49873-402Labeler and product segments. Claims need a package NDC.

Product NDC at billing width49873-0402Add 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 NDC	11-digit (billing)	Package	Copy
49873-402-01	4987304020149873040201	1 BOTTLE in 1 CARTON (49873-402-01) / 75 TABLET in 1 BOTTLEMarketed from Nov 1, 1995

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): Inon Ace
Generic name (nonproprietary): magnesium aluminosilicates, magnesium hydroxide, simethicone
Active ingredients: Magnesium hydroxide — 60 mg/1Silodrate — 200 mg/1Dimethicone — 20 mg/1
Dosage form: Tablet
Route: Oral
Labeler: Sato Pharmaceutical Co., Ltd.NDC labeler code 49873
Product type: Over-the-counter drug
Marketing category: OTC monograph drugApplication M 001
Marketing start: Nov 1, 1995
Listing expires: Dec 31, 2026
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)Skin Barrier Activity (Physiologic effect)Stimulation Large Intestine Fluid/Electrolyte Secretion (Physiologic effect)
Identifiers: Product ID 49873-402_09d87d9c-fe4c-fd02-e063-6394a90a56bdSPL ID 09d87d9c-fe4c-fd02-e063-6394a90a56bdSPL set ID 0af4355f-e160-409d-8471-2de98dbc6f7cRxCUI 1235450, 1235456UNII NBZ3QY004S, 9T3UU8T0QK, 92RU3N3Y1OUPC 0349873402017
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. Oral products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N449873040201 followed by a unit qualifier and the quantity

Package 49873-0402-01. 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 Nov 10, 2023.

Indications (excerpt from the label)

Uses relieves these symptoms ■heartburn ■acid indigestion ■sour stomach ■upset stomach and gas associated with these symptoms

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 49873-402

What is NDC 49873-402?: 49873-402 is the product NDC for Inon Ace, Magnesium hydroxide 60 mg/1 + 2 more ingredients tablet, listed with the FDA by Sato Pharmaceutical Co., Ltd.. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Inon Ace (Magnesium aluminosilicates, magnesium hydroxide, simethicone).
What is the active ingredient?: Magnesium hydroxide, Silodrate, Dimethicone.
Who is the labeler?: Sato Pharmaceutical Co., Ltd., NDC labeler code 49873. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Inon Ace?: 1 other product NDC are listed under this name. See all Inon Ace 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 Inon Ace NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Inon Acemagnesium aluminosilicate, magnesium hydroxide	Silodrate 900 mg/30mL; Magnesium hydroxide 250 mg/30mL	SolutionOral	Sato Pharmaceutical Co., Ltd.	49873-403	49873-0403-01

Other NDCs under M 001

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

FDA NDC Directory listings under M 001
Product	Strength	Form · route	Labeler	Product NDC
Soothe Chewablecitric acid	Citric acid monohydrate 1.5 g/108.27g	Chewable gelOral	Carolina Cannabis Creations LLC	82876-840
ultra strength antacidantacid	Calcium carbonate 1000 mg/1	Tablet, ChewableOral	Target Corporation	11673-933
Rolaids Extra Strength Mintcalcium carbonate and magnesium hydroxide	Calcium carbonate 675 mg/1; Magnesium hydroxide 135 mg/1	Tablet, ChewableOral	Chattem, Inc.	41167-1001
Extra Strength Antacidcalcium carbonate	Calcium carbonate 750 mg/1	Tablet, ChewableOral	Grocery Outlet, Inc.	85828-903
Medique Alcalakcalcium carbonate	Calcium carbonate 420 mg/1	Tablet, ChewableOral	Unifirst First Aid Corporation	47682-201
Ultra Strength Antacidcalcium carbonate	Calcium carbonate 1000 mg/1	Tablet, ChewableOral	CVS	51316-171
Kirkland Ultra Stregth Antacid 171ABcalcium carbonate	Calcium carbonate 1000 mg/1	TabletOral	COSTCO WHOLESALE COMPANY	63981-171
Regular Strength Antacidcalcium carbonate	Calcium carbonate 500 mg/1	Tablet, ChewableOral	Harris Teeter, LLC	69256-138
Ultra Strength Antacidcalcium carbonate	Calcium carbonate 1000 mg/1	Tablet, ChewableOral	Grocery Outlet, Inc.	85828-905
Magnesium Oxide	Magnesium oxide 400 mg/1	TabletOral	A-S Medication Solutions	50090-7432
Ultra Strength Assorted Berry Antacidcalcium carbonate	Calcium carbonate 1000 mg/1	Tablet, ChewableOral	Harris Teeter, LLC	69256-171
Antacid- Calcium Carbonatecalcium carbonate	Calcium carbonate 1000 mg/1	Tablet, ChewableOral	Anhui Jiuhe Health Industry Co., Ltd	87745-001
Tums Chewy Bitescalcium carbonate	Calcium carbonate 1000 mg/1	Tablet, ChewableOral	Haleon US Holdings LLC	0135-0183
De La Cruz Desempachosodium bicarbonate	Sodium bicarbonate 525 mg/15mL	LiquidOral	DLC LABORATORIES, INC.	24286-1523
HEB Wild Berry Antacid Chewscalcium carbonate	Calcium carbonate 750 mg/1	Tablet, ChewableOral	HEB	37808-493
Unishield Antacidcalcium carbonate	Calcium carbonate 420 mg/1	Tablet, ChewableOral	Unishield	49314-1013
Calmicid AC Acid Reducerfamotidine	Famotidine 20 mg/1	Tablet, CoatedOral	Melaleuca, Inc.	54473-411
Exchange Select Antacid Tropical Fruitcalcium carbonate	Calcium carbonate 750 mg/1	Tablet, ChewableOral	ARMY AND AIR FORCE EXCHANGE SERVICE	55301-102
Leader Extra Strength Sugar Free Antacidantacid	Calcium carbonate 750 mg/1	Tablet, ChewableOral	Cardinal Health	70000-0460
Sodium Bicarbonate Antacidsodium bicarbonate	Sodium bicarbonate 650 mg/1	TabletOral	Aphena Pharma Solutions - Tennessee, LLC	71610-669

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