HCPCS code J0174 — Lecanemab-irmb, for iv inj. Status: Changed. Effective Apr 1, 2026. Source: CMS HCPCS Level II.

J0174

Changed

Lecanemab-irmb, for iv inj

Lecanemab-irmb, for intravenous injection, 1 mg

Code J0174 has been revised by CMS.

No successor code has been identified. Consult the CMS HCPCS Update Summary for guidance.

Category: Drugs
Section: J-codes: Drugs Administered Other Than Oral Method
Effective: Apr 1, 2026
Code type: alphanumeric
OPPS Status: G — Pass-through drugs and biologicals
OPPS APC: 9157

NDC Crosswalk

National Drug Codes (NDCs) mapped to this HCPCS code.

NDC Drug Name
62856-0212-01 Leqembi
62856-0215-01 Leqembi

Change History

Quarterly changes published by CMS. Revisions may affect the code description, coverage, or rate — review each quarter's changes before submitting claims.

  • Revised 2026-Q2
    Inj, lecanemab-irmb, 1 mg
    Lecanemab-irmb, for iv inj
  • New Code 2026-Q2
    Lecanemab-irmb, for iv inj