NDC codes

FDA NDC Directory
Product NDC (as listed)70518-4747Labeler and product segments. Claims need a package NDC.
Product NDC at billing width70518-4747Add 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
70518-4747-07051847470070518474700100 POUCH in 1 BOX (70518-4747-0) / 1 TABLET in 1 POUCH (70518-4747-1)Marketed from Sep 9, 2026

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)
Methimazole
Generic name (nonproprietary)
methimazole
Active ingredients
Methimazole — 5 mg/1
Dosage form
Tablet
Route
Oral
Labeler
REMEDYREPACK INC.NDC labeler code 70518
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 040350
Marketing start
Listing expires
Other FDA classes
Thyroid Hormone Synthesis Inhibitors (Mechanism)
Identifiers
Product ID 70518-4747_5b0f22cc-34dc-605d-e063-6294a90ae719SPL ID 5b0f22cc-34dc-605d-e063-6294a90ae719SPL set ID f69edfa9-0efb-4fe8-aeab-50f7baeebb6aRxCUI 197942UNII 554Z48XN5E
Pharmacologic class
Thyroid Hormone Synthesis Inhibitor

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

N470518474700 followed by a unit qualifier and the quantity

Package 70518-4747-00. 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 .

Indications (excerpt from the label)

INDICATIONS AND USAGE Methimazole tablets are indicated: In patients with Graves' disease with hyperthyroidism or toxic multinodular goiter for whom surgery or radioactive iodine therapy is not an appropriate treatment option. To ameliorate symptoms of hyperthyroidism in preparation for thyroidectomy or radioactive iodine therapy.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 70518-4747

What is NDC 70518-4747?
70518-4747 is the product NDC for Methimazole, Methimazole 5 mg/1 tablet, listed with the FDA by REMEDYREPACK INC.. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Methimazole.
What is the active ingredient?
Methimazole.
Who is the labeler?
REMEDYREPACK INC., NDC labeler code 70518. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Methimazole?
53 other product NDCs are listed under this name. See all Methimazole 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 Methimazole NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
MethimazoleMethimazole 5 mg/1TabletOralAvKARE73190-08473190-0084-01
MethimazoleMethimazole 10 mg/1TabletOralAvKARE73190-08573190-0085-01
MethimazoleMethimazole 5 mg/1TabletOralAiPing Pharmaceutical, Inc.11788-01111788-0011-0111788-0011-05
MethimazoleMethimazole 10 mg/1TabletOralAiPing Pharmaceutical, Inc.11788-01211788-0012-0111788-0012-05
MethimazoleMethimazole 10 mg/1TabletOralPreferred Pharmaceuticals Inc.68788-406368788-4063-0168788-4063-03
methimazoleMethimazole 5 mg/1TabletOralCoupler LLC67046-165167046-1651-03
methimazoleMethimazole 10 mg/1TabletOralCoupler LLC67046-165267046-1652-03
MethimazoleMethimazole 5 mg/1TabletOralAvPAK50268-49550268-0495-15
MethimazoleMethimazole 10 mg/1TabletOralAvPAK50268-49650268-0496-15
methimazoleMethimazole 5 mg/1TabletOralViona Pharmaceuticals Inc.72578-21272578-0212-01

All 54 Methimazole NDCs

Other NDCs under ANDA 040350

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

FDA NDC Directory listings under ANDA 040350
ProductStrengthForm · routeLabelerProduct NDC
MethimazoleMethimazole 10 mg/1TabletOralBryant Ranch Prepack71335-3027
MethimazoleMethimazole 5 mg/1TabletOralBryant Ranch Prepack71335-3026
MethimazoleMethimazole 10 mg/1TabletOralBryant Ranch Prepack71335-2349
MethimazoleMethimazole 5 mg/1TabletOralBryant Ranch Prepack71335-2881
MethimazoleMethimazole 5 mg/1TabletOralAmerican Health Packaging60687-669
MethimazoleMethimazole 5 mg/1TabletOralBryant Ranch Prepack72162-1802
MethimazoleMethimazole 10 mg/1TabletOralBryant Ranch Prepack71335-2906
MethimazoleMethimazole 10 mg/1TabletOralAmerican Health Packaging60687-680
MethimazoleMethimazole 10 mg/1TabletOralBryant Ranch Prepack72162-1803
MethimazoleMethimazole 10 mg/1TabletOralBryant Ranch Prepack63629-9251
MethimazoleMethimazole 5 mg/1TabletOralBryant Ranch Prepack63629-9249
MethimazoleMethimazole 5 mg/1TabletOralBryant Ranch Prepack63629-9250
MethimazoleMethimazole 5 mg/1TabletOralStrides Pharma Science Limited64380-212
MethimazoleMethimazole 10 mg/1TabletOralStrides Pharma Science Limited64380-213

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