HCPCS Code J9359

Injection, loncastuximab tesirine-lpyl, 0.075 mg
Code effective Apr 01, 2022

HCPCS Section
Drugs administered other than oral method, chemotherapy drugs

J9359 is a valid 2026 HCPCS code meaning Injection, loncastuximab tesirine-lpyl, 0.075 mg or (Inj lon tesirin-lpyl 0.075mg) for short. HCPCS J9359 has been effective since 04/01/2022 and applies to Medical care.


HCPCS Code Details - J9359

HCPCS Level II Code
Section J - Drugs administered other than oral method, chemotherapy drugs
HCPCS Code J9359
Description

Long description:
Injection, loncastuximab tesirine-lpyl, 0.075 mg

Short description:
Inj lon tesirin-lpyl 0.075mg

HCPCS Pricing indicator 51 - Drugs
Multiple pricing indicator A - Not applicable as HCPCS priced under one methodology
Coverage code C - Carrier judgment
ASC payment group code Effective Apr 01, 2022 - This procedure is approved to be performed in an ambulatory surgical center.
BETOS2 code O1E - Other drugs
HCPCS Action code N - No maintenance for this code
Type of service 1 - Medical care
Effective date Effective Apr 01, 2022
Date added Added Apr 01, 2022

See also

  • HCPCS J9358 · Injection, fam-trastuzumab deruxtecan-nxki, 1 mg

  • HCPCS C9084 · Injection, loncastuximab tesirine-lpyl, 0.1 mg

  • HCPCS J9360 · Injection, vinblastine sulfate, 1 mg

1 Two-digit numeric codes are Level I code modifiers copyrighted© by the American Medical Association's Current Procedural Terminology (CPT).

2 BETOS stands for “Berenson-Eggers Type Of Service”


HCPCS Level II codes and descriptors are approved and maintained jointly by the alpha-numeric editorial panel (consisting of CMS, the Health Insurance Association of America, and the Blue Cross and Blue Shield Association). — Updated 6/23/2026

CPT® is a registered trademark of the American Medical Association (AMA). All rights reserved.