J2329 Injection ublituximab-xiiy, 1 milligrams
Also known as: ublituximab, Uplizna, CD20 antibody
Injection of ublituximab-xiiy, 1 milligram. A monoclonal antibody targeting CD20 on B cells.
In Plain Language
MS and lymphoma medication; B cell targeting injection
Clinical Context
Used for relapsing forms of multiple sclerosis and chronic lymphocytic leukemia. Ublituximab depletes CD20+ B cells through multiple mechanisms.
RVU Information
CPT J2329 does not have a physician work RVU assigned by CMS. This is typical for supply, drug, and equipment codes — reimbursement is based on Average Sales Price (ASP), fee schedules, or payer contracts rather than the RVU system.
Billing & Documentation
J-codes represent drugs administered by a healthcare provider (not self-administered). Documentation must include the drug name, dosage, route of administration, and medical necessity. Most payers require the National Drug Code (NDC) on the claim. Bill the appropriate administration code (96365-96379) in addition to the drug code.
Specialties
Frequently Asked Questions
What is CPT code J2329?
CPT J2329 (Injection ublituximab-xiiy, 1 milligrams) is a J Codes (Drugs) code. Injection of ublituximab-xiiy, 1 milligram. A monoclonal antibody targeting CD20 on B cells.
How is J2329 administered?
CPT J2329 is administered by a healthcare provider, typically via injection or infusion. Used for relapsing forms of multiple sclerosis and chronic lymphocytic leukemia. Ublituximab depletes CD20+ B cells through multiple mechanisms. It is used by Neurology, Oncology, Hematology.
When is CPT J2329 used?
Used for relapsing forms of multiple sclerosis and chronic lymphocytic leukemia. Ublituximab depletes CD20+ B cells through multiple mechanisms.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.