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J9204 Injection mogamulizumab-kpkc, 1 milligrams

J Codes (Drugs)

Also known as: mogamulizumab, Poteligeo

Intravenous injection of mogamulizumab-kpkc, a defucosylated humanized monoclonal antibody targeting CC chemokine receptor 4 (CCR4), dosed per 1 milligram.

In Plain Language

T-cell lymphoma-targeting antibody; immune-activating cancer therapy

Clinical Context

Used for mycosis fungoides and adult T-cell leukemia-lymphoma expressing CCR4.

RVU Information

CPT J9204 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

Hematology/OncologyDermatology

Frequently Asked Questions

What is CPT code J9204?

CPT J9204 (Injection mogamulizumab-kpkc, 1 milligrams) is a J Codes (Drugs) code. Intravenous injection of mogamulizumab-kpkc, a defucosylated humanized monoclonal antibody targeting CC chemokine receptor 4 (CCR4), dosed per 1 milligram.

How is J9204 administered?

CPT J9204 is administered by a healthcare provider, typically via injection or infusion. Used for mycosis fungoides and adult T-cell leukemia-lymphoma expressing CCR4. It is used by Hematology/Oncology, Dermatology.

When is CPT J9204 used?

Used for mycosis fungoides and adult T-cell leukemia-lymphoma expressing CCR4.

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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.