Cyclophosphamide NDC 83634-206

NDC codes

FDA NDC Directory

Product NDC (as listed)83634-206Labeler and product segments. Claims need a package NDC.

Product NDC at billing width83634-0206Add 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 NDC	11-digit (billing)	Package	Copy
83634-206-51	83634020651	1 VIAL, SINGLE-DOSE in 1 CARTON (83634-206-51) / 50 mL in 1 VIAL, SINGLE-DOSEMarketed from Feb 1, 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): Cyclophosphamide
Generic name (nonproprietary): cyclophosphamide
Active ingredients: Cyclophosphamide — 1 g/50mL
Dosage form: Injection, Powder, For solution
Route: Intravenous, Oral
Labeler: Avenacy, LLC
Product type: Prescription drug
Marketing category: ANDA — Abbreviated New Drug Application (generic)Application ANDA 218644
Marketing start: Feb 1, 2026
Listing expires: Dec 31, 2026
Identifiers: Product ID 83634-206_fd5fc06c-b5e5-4e07-acdb-26e56bfa2c7fSPL ID fd5fc06c-b5e5-4e07-acdb-26e56bfa2c7fSPL set ID 1de02105-9c5b-4d11-bddf-bf8450d88b78RxCUI 1734917, 1734919, 1734921UNII 8N3DW7272P

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

N483634020651 followed by a unit qualifier and the quantity

Package 83634-0206-51. 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 Feb 1, 2026.

Indications (excerpt from the label)

Cyclophosphamide for Injection is an alkylating drug indicated for treatment of adults and pediatric patients with: Malignant Disease s: malignant lymphomas: Hodgkin's disease, lymphocytic lymphoma, mixed-cell type lymphoma, histiocytic lymphoma, Burkitt's lymphoma; multiple myeloma, leukemias, mycosis fungoides, neuroblastoma, adenocarcinoma of ovary, retinoblastoma, breast carcinoma ( 1.1 ) Minimal Change Nephrotic Syndrome in Pediatric Patients: biopsy proven minimal change nephrotic syndrome patients who failed to adequately respond to or are unable to tolerate adrenocorticosteroid therapy ( 1.2 ) Limitations of Use: The safety and effectiveness for the treatment of nephrotic syndrome in…

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

Other NDCs under ANDA 218644

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

FDA NDC Directory listings under ANDA 218644
Product	Strength	Form · route	Labeler	Product NDC
Cyclophosphamide	Cyclophosphamide 500 mg/25mL	Injection, Powder, For solutionIntravenous, Oral	BluePoint Laboratories	68001-694
Cyclophosphamide	Cyclophosphamide 1 g/50mL	Injection, Powder, For solutionIntravenous, Oral	BluePoint Laboratories	68001-695
Cyclophosphamide	Cyclophosphamide 2 g/100mL	Injection, Powder, For solutionIntravenous, Oral	BluePoint Laboratories	68001-696
Cyclophosphamide	Cyclophosphamide 2 g/100mL	Injection, Powder, For solutionIntravenous, Oral	Avenacy, LLC	83634-207
Cyclophosphamide	Cyclophosphamide 500 mg/25mL	Injection, Powder, For solutionIntravenous, Oral	Avenacy, LLC	83634-205
Cyclophosphamide	Cyclophosphamide 500 mg/25mL	Injection, Powder, For solutionIntravenous, Oral	Epic Pharma, LLC	42806-901
Cyclophosphamide	Cyclophosphamide 1 g/50mL	Injection, Powder, For solutionIntravenous, Oral	Epic Pharma, LLC	42806-902
Cyclophosphamide	Cyclophosphamide 2 g/100mL	Injection, Powder, For solutionIntravenous, Oral	Epic Pharma, LLC	42806-903