NDC codes

FDA NDC Directory
Product NDC (as listed)66993-101Labeler and product segments. Claims need a package NDC.
Product NDC at billing width66993-0101Add 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
66993-101-60669930101606699301016060 BLISTER PACK in 1 CARTON (66993-101-60) / 1 TABLET, FOR SUSPENSION in 1 BLISTER PACK (66993-101-51)Marketed from Jan 16, 2026

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)
Levetiracetam
Generic name (nonproprietary)
levetiracetam
Active ingredients
Levetiracetam — 500 mg/1
Dosage form
Tablet, For suspension
Route
Oral
Labeler
Prasco LaboratoriesNDC labeler code 66993
Product type
Prescription drug
Marketing category
NDA authorized genericApplication NDA 207958
Marketing start
Listing expires
Other FDA classes
Decreased Central Nervous System Disorganized Electrical Activity (Physiologic effect)
Identifiers
Product ID 66993-101_265f6517-11c1-4af8-9871-ef7fdde464e6SPL ID 265f6517-11c1-4af8-9871-ef7fdde464e6SPL set ID dd175fa3-1d7a-4542-affd-988ac5bba1dbRxCUI 1736045, 1736048UNII 44YRR34555

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

N466993010160 followed by a unit qualifier and the quantity

Package 66993-0101-60. 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)

Levetiracetam tablets for oral suspension are indicated for the treatment of partial-onset seizures in patients 4 years of age and older weighing more than 20 kg ( 1.1 ) Levetiracetam tablets for oral suspension are indicated for adjunctive therapy for the treatment of: Myoclonic seizures in patients 12 years of age and older with juvenile myoclonic epilepsy ( 1.2 ) Primary generalized tonic-clonic seizures in patients 6 years of age and older with idiopathic generalized epilepsy ( 1.3 ) 1.1 Partial-Onset Seizures Levetiracetam tablets for oral suspension are indicated for the treatment of partial-onset seizures in patients 4 years of age and older weighing more than 20 kg. 1.2 Myoclonic Sei…

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 66993-101

What is NDC 66993-101?
66993-101 is the product NDC for Levetiracetam, Levetiracetam 500 mg/1 tablet, for suspension, listed with the FDA by Prasco Laboratories. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Levetiracetam.
What is the active ingredient?
Levetiracetam.
Who is the labeler?
Prasco Laboratories, NDC labeler code 66993. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Levetiracetam?
260 other product NDCs are listed under this name. See all Levetiracetam 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 Levetiracetam NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
LevetiracetamLevetiracetam 500 mg/1Tablet, Film coatedOralCardinal Health 107, LLC55154-028855154-0288-00
LevetiracetamLevetiracetam 750 mg/1Tablet, Film coated, Extended releaseOralREMEDYREPACK INC.70518-473170518-4731-00
LevetiracetamLevetiracetam 100 mg/mLInjection, Solution, ConcentrateIntravenousBaxter Healthcare Corporation36000-26536000-0265-0536000-0265-10
LevetiracetamLevetiracetam 1000 mg/1TabletOralDirect_Rx72189-67972189-0679-6072189-0679-82
LevetiracetamLevetiracetam 500 mg/1Tablet, Film coatedOralUnit Dose Solutions, Inc.87441-04687441-0046-01
LevetiracetamLevetiracetam 500 mg/1Tablet, Film coatedOralCoupler LLC67046-042067046-0420-03
LevetiracetamLevetiracetam 500 mg/1Tablet, Film coatedOralInjecta Medcial LLC87234-003587234-0035-01
LevetiracetamLevetiracetam 1000 mg/1Tablet, Film coatedOralCoupler LLC67046-086367046-0863-03
LevetiracetamLevetiracetam 500 mg/1TabletOralCoupler LLC67046-209467046-2094-03
LevetiracetamLevetiracetam 250 mg/1Tablet, Film coatedOralCoupler LLC67046-088067046-0880-03

All 261 Levetiracetam NDCs

Other NDCs under NDA 207958

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

FDA NDC Directory listings under NDA 207958
ProductStrengthForm · routeLabelerProduct NDC
LevetiracetamLevetiracetam 250 mg/1Tablet, For suspensionOralPrasco Laboratories66993-100
SpritamlevetiracetamLevetiracetam 250 mg/1Tablet, For suspensionOralAprecia Pharmaceuticals, LLC43485-101
SpritamlevetiracetamLevetiracetam 500 mg/1Tablet, For suspensionOralAprecia Pharmaceuticals, LLC43485-102
SpritamlevetiracetamLevetiracetam 750 mg/1Tablet, For suspensionOralAprecia Pharmaceuticals, LLC43485-103
SpritamlevetiracetamLevetiracetam 1000 mg/1Tablet, For suspensionOralAprecia Pharmaceuticals, LLC43485-104

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