NDC codes

FDA NDC Directory
Product NDC (as listed)73289-0070Labeler and product segments. Claims need a package NDC.
Product NDC at billing width73289-0070Add 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
73289-0070-2732890070027328900700230 PACKET in 1 CARTON (73289-0070-2) / 1 POWDER, FOR SOLUTION in 1 PACKET (73289-0070-1)Marketed from Apr 29, 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)
Zelvysia
Generic name (nonproprietary)
sapropterin dihydrochloride
Active ingredients
Sapropterin dihydrochloride — 100 mg/1
Dosage form
Powder, For solution
Route
Oral
Labeler
Aucta Pharmaceuticals, Inc.NDC labeler code 73289
Product type
Prescription drug
Marketing category
ANDA — Abbreviated New Drug Application (generic)Application ANDA 218645
Marketing start
Listing expires
Other FDA classes
Breast Cancer Resistance Protein Inhibitors (Mechanism)P-Glycoprotein Inhibitors (Mechanism)Phenylalanine Hydroxylase Activators (Mechanism)
Identifiers
Product ID 73289-0070_34007201-2d47-96fd-e063-6394a90a6327SPL ID 34007201-2d47-96fd-e063-6394a90a6327SPL set ID 8de84882-dd24-46f2-8416-5e492d4275d1RxCUI 1111018, 1653217, 2712689, 2712691UNII RG277LF5B3
Pharmacologic class
Phenylalanine Hydroxylase Activator

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

N473289007002 followed by a unit qualifier and the quantity

Package 73289-0070-02. 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)

Zelvysia is indicated to reduce blood phenylalanine (Phe) levels in adult and pediatric patients one month of age and older with hyperphenylalaninemia (HPA) due to tetrahydrobiopterin- (BH4-) responsive Phenylketonuria (PKU). Zelvysia is to be used in conjunction with a Phe-restricted diet. Zelvysia is a phenylalanine hydroxylase activator indicated to reduce blood phenylalanine (Phe) levels in adult and pediatric patients one month of age and older with hyperphenylalaninemia (HPA) due to tetrahydrobiopterin‑ (BH4‑) responsive Phenylketonuria (PKU). Zelvysia is to be used in conjunction with a Phe‑restricted diet. ( 1 )

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 73289-0070

What is NDC 73289-0070?
73289-0070 is the product NDC for Zelvysia (sapropterin dihydrochloride), Sapropterin dihydrochloride 100 mg/1 powder, for solution, listed with the FDA by Aucta Pharmaceuticals, Inc.. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?
Zelvysia (Sapropterin dihydrochloride).
What is the active ingredient?
Sapropterin dihydrochloride.
Who is the labeler?
Aucta Pharmaceuticals, Inc., NDC labeler code 73289. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Zelvysia?
1 other product NDC are listed under this name. See all Zelvysia 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 Zelvysia NDCs
ProductStrengthForm · routeLabelerProduct NDCPackage NDCs (11-digit)
Zelvysiasapropterin dihydrochlorideSapropterin dihydrochloride 500 mg/1Powder, For solutionOralAucta Pharmaceuticals, Inc.73289-007173289-0071-02

Other NDCs under ANDA 218645

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

FDA NDC Directory listings under ANDA 218645
ProductStrengthForm · routeLabelerProduct NDC
Zelvysiasapropterin dihydrochlorideSapropterin dihydrochloride 500 mg/1Powder, For solutionOralAucta Pharmaceuticals, Inc.73289-0071

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