J0642 Injection, khapzory, 0.5 milligrams
Also known as: khapzory, levoleucovorin branded, branded L-folinic acid
Khapzory (levoleucovorin) injection, 0.5 milligrams, a branded levorotatory form of folinic acid for chemotherapy rescue and folate supplementation.
In Plain Language
brand name chemotherapy rescue medication; folate supplement injection
Clinical Context
Branded formulation of levoleucovorin providing the active levorotatory form of folinic acid for methotrexate rescue and fluorouracil enhancement in oncology protocols.
RVU Information
CPT J0642 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 J0642?
CPT J0642 (Injection, khapzory, 0.5 milligrams) is a J Codes (Drugs) code. Khapzory (levoleucovorin) injection, 0.5 milligrams, a branded levorotatory form of folinic acid for chemotherapy rescue and folate supplementation.
How is J0642 administered?
CPT J0642 is administered by a healthcare provider, typically via injection or infusion. Branded formulation of levoleucovorin providing the active levorotatory form of folinic acid for methotrexate rescue and fluorouracil enhancement in oncology protocols. It is used by oncology, hematology, hospital medicine.
When is CPT J0642 used?
Branded formulation of levoleucovorin providing the active levorotatory form of folinic acid for methotrexate rescue and fluorouracil enhancement in oncology protocols.
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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.