NDC codes

FDA NDC Directory
Product NDC (as listed)71610-934Labeler and product segments. Claims need a package NDC.
Product NDC at billing width71610-0934Add 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
71610-934-9271610093492270 CAPSULE, EXTENDED RELEASE in 1 BOTTLE (71610-934-92)Marketed from Sep 2, 2025
71610-934-9471610093494360 CAPSULE, EXTENDED RELEASE in 1 BOTTLE (71610-934-94)Marketed from Aug 6, 2025
71610-934-9871610093498540 CAPSULE, EXTENDED RELEASE in 1 BOTTLE (71610-934-98)Marketed from Aug 18, 2025

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)
Phenytoin Sodium
Generic name (nonproprietary)
phenytoin sodium
Active ingredients
Phenytoin sodium — 100 mg/1
Dosage form
Capsule, Extended release
Route
Oral
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 040684
Marketing start
Listing expires
Other FDA classes
Cytochrome P450 1A2 Inducers (Mechanism)Cytochrome P450 2B6 Inducers (Mechanism)Cytochrome P450 2C19 Inducers (Mechanism)Cytochrome P450 2C8 Inducers (Mechanism)Cytochrome P450 2C9 Inducers (Mechanism)Cytochrome P450 2D6 Inducers (Mechanism)Cytochrome P450 3A Inducers (Mechanism)Decreased Central Nervous System Disorganized Electrical Activity (Physiologic effect)
Identifiers
Product ID 71610-934_3dd660a7-5ba3-d993-e063-6394a90aeda9SPL ID 3dd660a7-5ba3-d993-e063-6394a90aeda9SPL set ID 3bc82d23-3950-f181-e063-6394a90ad565RxCUI 855671UNII 4182431BJH
Pharmacologic class
Anti-epileptic Agent

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

N471610093492 followed by a unit qualifier and the quantity

Package 71610-0934-92. 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)

Extended phenytoin sodium capsules are indicated for the treatment of tonic-clonic (grand mal) and psychomotor (temporal lobe) seizures and prevention and treatment of seizures occurring during or following neurosurgery. Extended phenytoin sodium capsules are indicated for the treatment of tonic-clonic (grand mal) and psychomotor (temporal lobe) seizures and prevention and treatment of seizures occurring during or following neurosurgery. ( 1 )

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 040684

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

FDA NDC Directory listings under ANDA 040684
ProductStrengthForm · routeLabelerProduct NDC
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralREMEDYREPACK INC.70518-0107
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralMajor Pharmaceuticals0904-7416
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralGolden State Medical Supply, Inc.51407-982
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralREMEDYREPACK INC.70518-2293
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralCoupler LLC67046-0585
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralAphena Pharma Solutions - Tennessee, LLC71610-869
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralA-S Medication Solutions50090-3539
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralAvPAK50268-719
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralProficient Rx LP82804-269
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralSun Pharmaceutical Industries, Inc.51672-4111
Phenytoin SodiumPhenytoin sodium 100 mg/1Capsule, Extended releaseOralA-S Medication Solutions50090-5700

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