NDC codes

FDA NDC Directory
Product NDC (as listed)70518-4435Labeler and product segments. Claims need a package NDC.
Product NDC at billing width70518-4435Add 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
70518-4435-07051844350090 TABLET in 1 BOTTLE (70518-4435-0)Marketed from Aug 12, 2025

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)
Levothyroxine Sodium
Generic name (nonproprietary)
levothyroxine sodium
Active ingredients
Levothyroxine sodium — 75 ug/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 211417
Marketing start
Listing expires
Other FDA classes
Thyroxine (Chemical structure)
Identifiers
Product ID 70518-4435_5b34ba7d-5b26-0e72-e063-6294a90ae28dSPL ID 5b34ba7d-5b26-0e72-e063-6294a90ae28d
Pharmacologic class
l-Thyroxine

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

N470518443500 followed by a unit qualifier and the quantity

Package 70518-4435-00. 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

The FDA listing for this product does not reference a label (SPL) set.

About NDC 70518-4435

What is NDC 70518-4435?
70518-4435 is the product NDC for Levothyroxine Sodium, Levothyroxine sodium 75 ug/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?
Levothyroxine Sodium.
What is the active ingredient?
Levothyroxine sodium.
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 Levothyroxine Sodium?
528 other product NDCs are listed under this name. See all Levothyroxine Sodium 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 Levothyroxine Sodium NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
Levothyroxine SodiumLevothyroxine sodium .05 mg/1TabletOralCoupler LLC67046-081967046-0819-03
Levothyroxine SodiumLevothyroxine sodium .137 mg/1TabletOralCoupler LLC67046-097267046-0972-03
Levothyroxine SodiumLevothyroxine sodium .2 mg/1TabletOralCoupler LLC67046-038767046-0387-03
Levothyroxine SodiumLevothyroxine sodium .125 mg/1TabletOralCoupler LLC67046-095167046-0951-03
Levothyroxine SodiumLevothyroxine sodium 100 ug/1TabletOralCoupler LLC67046-167967046-1679-03
Levothyroxine SodiumLevothyroxine sodium .175 mg/1TabletOralCoupler LLC67046-051767046-0517-03
Levothyroxine SodiumLevothyroxine sodium .1 mg/1TabletOralCoupler LLC67046-056967046-0569-03
Levothyroxine SodiumLevothyroxine sodium .15 mg/1TabletOralCoupler LLC67046-051567046-0515-03
Levothyroxine SodiumLevothyroxine sodium .075 mg/1TabletOralCoupler LLC67046-080167046-0801-03
Levothyroxine SodiumLevothyroxine sodium .025 mg/1TabletOralCoupler LLC67046-082867046-0828-03

All 529 Levothyroxine Sodium NDCs

Other NDCs under ANDA 211417

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

FDA NDC Directory listings under ANDA 211417
ProductStrengthForm · routeLabelerProduct NDC
Levothyroxine SodiumLevothyroxine sodium 100 ug/1TabletOralA-S Medication Solutions50090-8062
Levothyroxine SodiumLevothyroxine sodium 125 ug/1TabletOralA-S Medication Solutions50090-8056
Levothyroxine SodiumLevothyroxine sodium 50 ug/1TabletOralNuCare Pharmaceuticals,Inc.68071-3996
Levothyroxine SodiumLevothyroxine sodium 200 ug/1TabletOralA-S Medication Solutions50090-8059
Levothyroxine SodiumLevothyroxine sodium 50 ug/1TabletOralA-S Medication Solutions50090-8060
Levothyroxine SodiumLevothyroxine sodium 175 ug/1TabletOralA-S Medication Solutions50090-8068
Levothyroxine SodiumLevothyroxine sodium 112 ug/1TabletOralA-S Medication Solutions50090-8065
Levothyroxine SodiumLevothyroxine sodium 25 ug/1TabletOralA-S Medication Solutions50090-8066
Levothyroxine SodiumLevothyroxine sodium 75 ug/1TabletOralA-S Medication Solutions50090-8070
Levothyroxine SodiumLevothyroxine sodium 137 ug/1TabletOralA-S Medication Solutions50090-8072
Levothyroxine SodiumLevothyroxine sodium 137 ug/1TabletOralA-S Medication Solutions50090-7801
Levothyroxine SodiumLevothyroxine sodium 137 ug/1TabletOralA-S Medication Solutions50090-7802
Levothyroxine SodiumLevothyroxine sodium 50 ug/1TabletOralNorthStar RxLLC72603-661
Levothyroxine SodiumLevothyroxine sodium 25 ug/1TabletOralNorthStar RxLLC72603-660
Levothyroxine SodiumLevothyroxine sodium 112 ug/1TabletOralNorthStar RxLLC72603-665
Levothyroxine SodiumLevothyroxine sodium 75 ug/1TabletOralNorthStar RxLLC72603-662
Levothyroxine SodiumLevothyroxine sodium 88 ug/1TabletOralNorthStar RxLLC72603-663
Levothyroxine SodiumLevothyroxine sodium 100 ug/1TabletOralNorthStar RxLLC72603-664
Levothyroxine SodiumLevothyroxine sodium 175 ug/1TabletOralNorthStar RxLLC72603-669
Levothyroxine SodiumLevothyroxine sodium 50 ug/1TabletOralA-S Medication Solutions50090-7562

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