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Q4140 Biodfence 1cm

Q Codes

Also known as: BioDFence, porcine barrier matrix, acellular xenograft

BioDFence acellular porcine dermal matrix per centimeter for wound protection and reconstruction.

In Plain Language

pig tissue barrier per measurement; porcine matrix for wound closure

Clinical Context

Used for burn wounds, ulcers, and surgical defects. Provides temporary wound coverage.

RVU Information

CPT Q4140 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

Wound CareBurn SurgerySurgery

Frequently Asked Questions

What is CPT code Q4140?

CPT Q4140 (Biodfence 1cm) is a Q Codes code. BioDFence acellular porcine dermal matrix per centimeter for wound protection and reconstruction.

Is Q4140 covered by insurance?

Q4140 is a temporary HCPCS code. Coverage varies by payer and may change when permanent codes are assigned. Used for burn wounds, ulcers, and surgical defects. Provides temporary wound coverage.

When is CPT Q4140 used?

Used for burn wounds, ulcers, and surgical defects. Provides temporary wound coverage.

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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.