What is NDC 50090-3579?

50090-3579 is the product NDC for Metformin HCl, Metformin hydrochloride 1000 mg/1 tablet, listed with the FDA by A-S Medication Solutions. It has 5 package NDCs, shown above in 10- and 11-digit form.

A-S Medication Solutions, NDC labeler code 50090. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Metformin HCl?

32 other product NDCs are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Metformin HCl NDC 50090-3579 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)50090-3579Labeler and product segments. Claims need a package NDC.

Product NDC at billing width50090-3579Add 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
50090-3579-0	5009035790050090357900	60 TABLET in 1 BOTTLE (50090-3579-0)Marketed from Oct 1, 2018
50090-3579-2	5009035790250090357902	100 TABLET in 1 BOTTLE, PLASTIC (50090-3579-2)Marketed from Feb 6, 2017
50090-3579-3	5009035790350090357903	30 TABLET in 1 BOTTLE, PLASTIC (50090-3579-3)Marketed from Feb 6, 2017
50090-3579-4	5009035790450090357904	90 TABLET in 1 BOTTLE (50090-3579-4)Marketed from Sep 13, 2018
50090-3579-5	5009035790550090357905	180 TABLET in 1 BOTTLE, PLASTIC (50090-3579-5)Marketed from Feb 6, 2017

How the 11-digit form is made: The package segment has 1 digit, so one leading zero is added to it (5-4-1 → 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): Metformin HCl
Generic name (nonproprietary): metformin hcl
Active ingredients: Metformin hydrochloride — 1000 mg/1
Dosage form: Tablet
Route: Oral
Labeler: A-S Medication SolutionsNDC labeler code 50090
Product type: Prescription drug
Marketing category: ANDA — Abbreviated New Drug Application (generic)Application ANDA 090564
Marketing start: Feb 6, 2017
Listing expires: Dec 31, 2026
Other FDA classes: Biguanides (Chemical structure)
Identifiers: Product ID 50090-3579_4903c83e-ceb0-4b2f-b24f-8261644665dbSPL ID 4903c83e-ceb0-4b2f-b24f-8261644665dbSPL set ID 21cbb326-9dee-40ec-ac25-0dad79e3302bRxCUI 861004UNII 786Z46389E
Pharmacologic class: Biguanide

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

N450090357900 followed by a unit qualifier and the quantity

Package 50090-3579-00. 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 7, 2025.

Indications (excerpt from the label)

INDICATIONS & USAGE Metformin Hydrochloride Tablets USP are indicated as an adjunct to diet and exercise to improve glycemic control in adults and children with type 2 diabetes mellitus.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 50090-3579

What is NDC 50090-3579?: 50090-3579 is the product NDC for Metformin HCl, Metformin hydrochloride 1000 mg/1 tablet, listed with the FDA by A-S Medication Solutions. It has 5 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Metformin HCl.
What is the active ingredient?: Metformin hydrochloride.
Who is the labeler?: A-S Medication Solutions, NDC labeler code 50090. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Metformin HCl?: 32 other product NDCs are listed under this name. See all Metformin HCl 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 Metformin HCl NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Metformin HCl	Metformin hydrochloride 500 mg/1	TabletOral	Unit Dose Solutions, Inc.	87441-056	87441-0056-01
Metformin HCl	Metformin hydrochloride 1000 mg/1	TabletOral	Unit Dose Solutions, Inc.	87441-055	87441-0055-01
Metformin HCL	Metformin hydrochloride 500 mg/1	Tablet, Film coatedOral	Direct_Rx	72189-658	72189-0658-3072189-0658-8272189-0658-90
Metformin HCl	Metformin hydrochloride 850 mg/1	TabletOral	REMEDYREPACK INC.	70518-4479	70518-4479-0070518-4479-01
Metformin HCL	Metformin hydrochloride 1000 mg/1	TabletOral	Direct_Rx	72189-635	72189-0635-82
Metformin HCL	Metformin hydrochloride 500 mg/1	TabletOral	Direct_Rx	72189-617	72189-0617-3072189-0617-82
Metformin HCl	Metformin hydrochloride 1000 mg/1	TabletOral	Advanced Rx of Tennessee, LLC	80425-0435	80425-0435-0180425-0435-0280425-0435-03+1 more
Metformin HCl	Metformin hydrochloride 500 mg/1	TabletOral	Northwind Health Company, LLC	82868-049	82868-0049-6082868-0049-9082868-0049-98
Metformin HCl	Metformin hydrochloride 500 mg/1	TabletOral	QPharma, Inc.	42708-009	42708-0009-60
Metformin HCl	Metformin hydrochloride 1000 mg/1	TabletOral	QPharma, Inc.	42708-018	42708-0018-30

All 33 Metformin HCl NDCs

Other NDCs under ANDA 090564

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

FDA NDC Directory listings under ANDA 090564
Product	Strength	Form · route	Labeler	Product NDC
Metformin Hydrochloride	Metformin hydrochloride 850 mg/1	TabletOral	NuCare Pharmaceuticals,Inc.	68071-3495
Metformin Hydrochloride	Metformin hydrochloride 850 mg/1	TabletOral	Major Pharmaceuticals	0904-7163
Metformin Hydrochloride	Metformin hydrochloride 500 mg/1	Tablet, Film coatedOral	Epic Pharma, LLC	42806-313
Metformin Hydrochloride	Metformin hydrochloride 850 mg/1	Tablet, Film coatedOral	Epic Pharma, LLC	42806-314
Metformin Hydrochloride	Metformin hydrochloride 1000 mg/1	Tablet, Film coatedOral	Epic Pharma, LLC	42806-315
Metformin Hydrochloride	Metformin hydrochloride 500 mg/1	TabletOral	Preferred Pharmaceuticals Inc.	68788-8652
Metformin HCl	Metformin hydrochloride 500 mg/1	TabletOral	Bryant Ranch Prepack	71335-1072
Metformin Hydrochloride	Metformin hydrochloride 850 mg/1	TabletOral	Coupler LLC	67046-0804
Metformin HCl	Metformin hydrochloride 500 mg/1	TabletOral	Ascend Laboratories, LLC	67877-561
Metformin Hydrochloride	Metformin hydrochloride 500 mg/1	TabletOral	Major Pharmaceuticals	0904-7162
Metformin HCl	Metformin hydrochloride 850 mg/1	TabletOral	Ascend Laboratories, LLC	67877-562
Metformin HCl	Metformin hydrochloride 1000 mg/1	TabletOral	Ascend Laboratories, LLC	67877-563
Metformin Hydrochloride	Metformin hydrochloride 1000 mg/1	Tablet, Film coatedOral	Metcure Pharmaceuticals, Inc.	71709-112
Metformin Hydrochloride	Metformin hydrochloride 500 mg/1	Tablet, Film coatedOral	Metcure Pharmaceuticals, Inc.	71709-110
Metformin Hydrochloride	Metformin hydrochloride 850 mg/1	Tablet, Film coatedOral	Metcure Pharmaceuticals, Inc.	71709-111
Metformin Hydrochloride	Metformin hydrochloride 1000 mg/1	TabletOral	Major Pharmaceuticals	0904-7164
Metformin Hydrochloride	Metformin hydrochloride 500 mg/1	TabletOral	A-S Medication Solutions	50090-7595
Metformin Hydrochloride	Metformin hydrochloride 500 mg/1	TabletOral	A-S Medication Solutions	50090-7597
Metformin HCl	Metformin hydrochloride 500 mg/1	TabletOral	NuCare Pharmaceuticals,Inc.	68071-3541
Metformin HCl	Metformin hydrochloride 500 mg/1	TabletOral	Northwind Health Company, LLC	82868-049

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