Prescription drug · NDA
Daybue Stix (Trofinetide) NDC 63090-665
Trofinetide 8000 mg/1 · For solution · Oral · Acadia Pharmaceuticals Inc.
NDC codes
FDA NDC Directory| Package NDC | 11-digit (billing) | Package | Copy |
|---|---|---|---|
| 63090-665-60 | 63090066560 | 60 PACKET in 1 CARTON (63090-665-60) / 1 FOR SOLUTION in 1 PACKET (63090-665-01)Marketed from Dec 11, 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)
- Daybue Stix
- Generic name (nonproprietary)
- trofinetide
- Active ingredients
- Trofinetide — 8000 mg/1
- Dosage form
- For solution
- Route
- Oral
- Labeler
- Acadia Pharmaceuticals Inc.NDC labeler code 63090
- Product type
- Prescription drug
- Marketing category
- NDA — New Drug ApplicationApplication NDA 219884
- Marketing start
- Listing expires
- Other FDA classes
- Cytochrome P450 3A4 Inhibitors (Mechanism)Organic Anion Transporting Polypeptide 1B1 Inhibitors (Mechanism)Organic Anion Transporting Polypeptide 1B3 Inhibitors (Mechanism)
- Identifiers
- Product ID 63090-665_acf4551a-4f21-46d6-8575-0c553c2c6d39SPL ID acf4551a-4f21-46d6-8575-0c553c2c6d39SPL set ID 67e6f2d9-21f6-466f-9def-826c6a4b8257RxCUI 2632857, 2632863, 2729447, 2729451, 2729453, 2729455, 2729457, 2729459UNII Z2ME8F52QLUPC 0363090660012
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
N463090066560followed by a unit qualifier and the quantityPackage 63090-0665-60. 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)
DAYBUE and DAYBUE STIX are indicated for the treatment of Rett syndrome in adults and pediatric patients 2 years of age and older. DAYBUE and DAYBUE STIX are indicated for the treatment of Rett syndrome in adults and pediatric patients 2 years of age and older. ( 1 )
Excerpt only. Read the full label for complete information.
About NDC 63090-665
- What is NDC 63090-665?
- 63090-665 is the product NDC for Daybue Stix (trofinetide), Trofinetide 8000 mg/1 for solution, listed with the FDA by Acadia Pharmaceuticals Inc.. It has 1 package NDC, shown above in 10- and 11-digit form.
- What drug is associated with this NDC?
- Daybue Stix (Trofinetide).
- What is the active ingredient?
- Trofinetide.
- Who is the labeler?
- Acadia Pharmaceuticals Inc., NDC labeler code 63090. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
- What other NDCs exist for Daybue Stix?
- 2 other product NDCs are listed under this name. See all Daybue Stix NDCs.
- Is there a related HCPCS / J-code?
- Not in Med-Code's curated HCPCS directory. See Billing references above.
Related NDCs: other Daybue Stix products
Other finished products listed under the same name: strengths, forms and labelers.
| Product | Strength | Form · route | Labeler | Product NDC | Package NDCs (11-digit) |
|---|---|---|---|---|---|
| Daybue Stixtrofinetide | Trofinetide 5000 mg/1 | For solutionOral | Acadia Pharmaceuticals Inc. | 63090-663 | 63090-0663-60 |
| Daybue Stixtrofinetide | Trofinetide 6000 mg/1 | For solutionOral | Acadia Pharmaceuticals Inc. | 63090-664 | 63090-0664-60 |
Other NDCs under NDA 219884
Products listed under the same FDA application: other strengths and forms, and repackagers who relabel the same product.
| Product | Strength | Form · route | Labeler | Product NDC |
|---|---|---|---|---|
| Daybue Stixtrofinetide | Trofinetide 5000 mg/1 | For solutionOral | Acadia Pharmaceuticals Inc. | 63090-663 |
| Daybue Stixtrofinetide | Trofinetide 6000 mg/1 | For solutionOral | Acadia Pharmaceuticals Inc. | 63090-664 |