Summary & Overview
HCPCS C5271: Low-Cost Skin Substitute Graft Application, ≤25 sq cm
HCPCS Level II code C5271 denotes the application of a low cost skin substitute graft to the trunk, arms, or legs for total wound surface areas up to 100 sq cm, specifically describing the first 25 sq cm or less. This code captures a targeted surgical wound-care procedure used in outpatient and ambulatory surgical settings and is relevant to payers and providers managing acute and chronic wounds where cost-effective biologic dressings are indicated. Nationally, precise coding of skin substitute applications matters for accurate reimbursement, utilization tracking, and clinical quality measurement given growing use of advanced wound therapies.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise explanation of the code’s clinical intent and service setting, an overview of typical payer considerations, and a summary of common modifiers associated with this family of HCPCS Level II skin substitute codes. The publication presents benchmarks and coding context that help billing teams and policy analysts align charge description with clinical documentation and payer policies. Data not available in the input where specific payer coverage policies, associated taxonomies, and ICD-10 pairings would normally appear.
Billing Code Overview
HCPCS Level II code C5271 describes the application of a low cost skin substitute graft to the trunk, arms, or legs for a total wound surface area up to 100 square centimeters, covering the first 25 square centimeters or less of wound surface area. This procedure is a surgical wound care intervention involving placement of an economical skin substitute product to promote healing of partial-thickness or full-thickness wounds within the specified size range.
Service type: Skin substitute graft application / surgical wound care
Typical site of service: Outpatient surgical settings, ambulatory surgery centers, hospital outpatient departments, or clinic-based procedure rooms
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A 62-year-old patient with a chronic non-healing full-thickness wound on the anterior lower leg after peripheral vascular disease presents to an outpatient wound clinic. Following debridement and wound bed preparation, the clinician applies a low-cost skin substitute graft to the wound on the trunk, arm, or leg with total treated wound surface area up to 100 sq cm. The billed service C5271 covers the first 25 sq cm or less of treated surface area. Typical workflow: wound assessment and measurement, photographic documentation, informed consent, selective sharp debridement or enzymatic/mechanical debridement as needed, hemostasis, application of the low-cost skin substitute per manufacturer instructions, securement with appropriate dressing, and post-procedure wound care instructions with scheduled follow-up for dressing changes and reassessment. The procedure is commonly performed in outpatient wound centers, hospital outpatient departments, ambulatory surgery centers, or physician offices by providers specializing in wound care, vascular surgery, plastic surgery, dermatology, or podiatry.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when work, time, or effort substantially exceeds typical requirements for C5271 and documentation supports additional work. |