Q4165 Keramatrix, kerasorb square centimeters
Also known as: Keramatrix, Kerasorb, collagen wound matrix
Keramatrix and Kerasorb are advanced collagen-based wound matrices used for skin repair and tissue regeneration, supplied per square centimeter for topical application.
In Plain Language
advanced collagen dressing; regenerative tissue matrix
Clinical Context
Used in chronic and acute wound management, particularly for difficult-to-heal ulcers. The matrix provides structural support and releases growth factors to promote healing.
RVU Information
CPT Q4165 does not have a physician work RVU assigned by CMS. Reimbursement for this code is determined by payer-specific fee schedules.
Billing & Documentation
Q-codes are temporary HCPCS codes used when no permanent code exists. Coverage and reimbursement vary by payer and region. Document the clinical indication and medical necessity. These codes may be replaced by permanent codes in future HCPCS updates.
Specialties
Frequently Asked Questions
What is CPT code Q4165?
CPT Q4165 (Keramatrix, kerasorb square centimeters) is a Q Codes code. Keramatrix and Kerasorb are advanced collagen-based wound matrices used for skin repair and tissue regeneration, supplied per square centimeter for topical application.
Is Q4165 covered by insurance?
Q4165 is a temporary HCPCS code. Coverage varies by payer and may change when permanent codes are assigned. Used in chronic and acute wound management, particularly for difficult-to-heal ulcers. The matrix provides structural support and releases growth factors to promote healing.
When is CPT Q4165 used?
Used in chronic and acute wound management, particularly for difficult-to-heal ulcers. The matrix provides structural support and releases growth factors to promote healing.
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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.