HCPCS code lookup

HCPCS Level II

J1442

Injection, filgrastim (g-csf), excludes biosimilars, 1 microgram

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Code
J1442
Description
Injection, filgrastim (g-csf), excludes biosimilars, 1 microgram

CMS HCPCS quarterly update

NDC crosswalk

  • 55513-0209-10 Neupogen, Amgen Inc. Billable units per 11-digit NDC: 4800.
  • 55513-0209-20 Neupogen, Amgen Inc. Billable units per 11-digit NDC: 4800.
  • 55513-0209-91 Neupogen, Amgen Inc. Billable units per 11-digit NDC: 480.
  • 55513-0530-10 Neupogen, Amgen Inc. Billable units per 11-digit NDC: 3000.
  • 55513-0530-20 Neupogen, Amgen Inc. Billable units per 11-digit NDC: 3000.
  • 55513-0546-10 Neupogen, Amgen Inc. Billable units per 11-digit NDC: 4800.
  • 55513-0924-10 Neupogen, Amgen Inc. Billable units per 11-digit NDC: 3000.
  • 55513-0924-91 Neupogen, Amgen Inc. Billable units per 11-digit NDC: 300.

Source: CMS ASP NDC-HCPCS crosswalk, effective October 1, 2026 through December 31, 2026.

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