HCPCS code lookup

HCPCS Level II

J1642

Injection, heparin sodium, (heparin lock flush), per 10 units

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Code
J1642
Description
Injection, heparin sodium, (heparin lock flush), per 10 units

CMS HCPCS quarterly update

NDC crosswalk

  • 64253-0222-21 Heparin (Porcine) Lock Flush, Medefil, Inc.. Billable units per 11-digit NDC: 60.
  • 64253-0222-23 Heparin (Porcine) Lock Flush, Medefil, Inc.. Billable units per 11-digit NDC: 180.
  • 64253-0222-33 Heparin (Porcine) Lock Flush, Medefil, Inc.. Billable units per 11-digit NDC: 180.
  • 64253-0222-35 Heparin (Porcine) Lock Flush, Medefil, Inc.. Billable units per 11-digit NDC: 300.
  • 64253-0333-21 Heparin (Porcine) Lock Flush, Medefil, Inc.. Billable units per 11-digit NDC: 600.
  • 64253-0333-23 Heparin (Porcine) Lock Flush, Medefil, Inc.. Billable units per 11-digit NDC: 1800.
  • 64253-0333-33 Heparin (Porcine) Lock Flush, Medefil, Inc.. Billable units per 11-digit NDC: 1800.
  • 64253-0333-35 Heparin (Porcine) Lock Flush, Medefil, Inc.. Billable units per 11-digit NDC: 3000.
  • 64253-0444-22 Heparin (Porcine) Lock Flush, Medefil, Inc.. Billable units per 11-digit NDC: 12.
  • 64253-0444-25 Heparin (Porcine) Lock Flush, Medefil, Inc.. Billable units per 11-digit NDC: 30.

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

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