J7331 Synojoynt, injection., 1 milligrams
Also known as: Synojoynt, LOXL3, regenerative therapy
Injection of Synojoynt (lysyl oxidase-like 3), 1 milligram, a therapeutic protein for joint regeneration and cartilage support.
In Plain Language
joint repair therapy; cartilage support
Clinical Context
Indicated for intra-articular injection to support cartilage regeneration and modify osteoarthritis progression.
RVU Information
CPT J7331 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 J7331?
CPT J7331 (Synojoynt, injection., 1 milligrams) is a J Codes (Drugs) code. Injection of Synojoynt (lysyl oxidase-like 3), 1 milligram, a therapeutic protein for joint regeneration and cartilage support.
How is J7331 administered?
CPT J7331 is administered by a healthcare provider, typically via injection or infusion. Indicated for intra-articular injection to support cartilage regeneration and modify osteoarthritis progression. It is used by Orthopedic Surgery, Rheumatology, Sports Medicine.
When is CPT J7331 used?
Indicated for intra-articular injection to support cartilage regeneration and modify osteoarthritis progression.
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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.