NDC codes

FDA NDC Directory
Product NDC (as listed)0310-9400Labeler and product segments. Claims need a package NDC.
Product NDC at billing width00310-9400Add 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
0310-9400-01003109400011 SYRINGE, GLASS in 1 CARTON (0310-9400-01) / .8 mL in 1 SYRINGE, GLASSMarketed from Dec 21, 2023

How the 11-digit form is made: The labeler segment has 4 digits, so one leading zero is added to it (4-4-2 → 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)
Wainua
Generic name (nonproprietary)
eplontersen
Active ingredients
Eplontersen — 45 mg/.8mL
Dosage form
Injection, Solution
Route
Subcutaneous
Labeler
AstraZeneca Pharmaceuticals LPNDC labeler code 0310
Product type
Prescription drug
Marketing category
NDA — New Drug ApplicationApplication NDA 217388
Marketing start
Listing expires
Other FDA classes
Decreased RNA Integrity (Physiologic effect)Increased Protein Breakdown (Physiologic effect)Antisense (Chemical structure)
Identifiers
Product ID 0310-9400_cea076d0-c827-4c46-9b36-418bf63d5a9dSPL ID cea076d0-c827-4c46-9b36-418bf63d5a9dSPL set ID d7dcb847-71dd-4fff-82d0-d43a465fc096RxCUI 2671944, 2671950, 2741485, 2741488UNII 0GRZ0F5XJ6
Pharmacologic class
Antisense Oligonucleotide; Transthyretin-directed RNA Interaction

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 drug-specific HCPCS code in Med-Code's directory for this product. The directory is curated and not complete — check the current CMS HCPCS file before billing.

Administration

Drug administration (CPT 96360–96549)

When a clinician administers the drug, the administration is reported separately. Codes in this range cover hydration, therapeutic injections and infusions, and chemotherapy or other complex drug administration. The right code depends on route, duration and drug type, and self-administered drugs are not billed this way.

How CPT relates to drug billing

NDC on a medical claim

N400310940001 followed by a unit qualifier and the quantity

Package 00310-9400-01. 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)

WAINUA is indicated for the treatment of the polyneuropathy of hereditary transthyretin-mediated amyloidosis in adults. WAINUA is a transthyretin-directed antisense oligonucleotide indicated for the treatment of the polyneuropathy of hereditary transthyretin-mediated amyloidosis in adults. ( 1 )

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 0310-9400

What is NDC 0310-9400?
0310-9400 is the product NDC for Wainua (eplontersen), Eplontersen 45 mg/.8mL injection, solution, listed with the FDA by AstraZeneca Pharmaceuticals LP. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Wainua (Eplontersen).
What is the active ingredient?
Eplontersen.
Who is the labeler?
AstraZeneca Pharmaceuticals LP, NDC labeler code 0310. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Wainua?
1 other product NDC are listed under this name. See all Wainua 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 Wainua NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
WainuaeplontersenEplontersen 45 mg/.8mLInjection, SolutionSubcutaneousAstraZeneca Pharmaceuticals LP0310-942000310-9420-01

Other NDCs under NDA 217388

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

FDA NDC Directory listings under NDA 217388
ProductStrengthForm · routeLabelerProduct NDC
WainuaeplontersenEplontersen 45 mg/.8mLInjection, SolutionSubcutaneousAstraZeneca Pharmaceuticals LP0310-9420

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