Summary & Overview
HCPCS A6252: Specialty Absorptive Sterile Wound Dressing, 16–48 sq. in.
HCPCS Level II code A6252 represents a specialty sterile absorptive wound dressing (pad size >16 sq. in. and ≤48 sq. in.) supplied without an adhesive border, billed per dressing. This code is commonly used for management of moderate-to-large surface wounds that require high absorbency and sterility, and it is relevant across outpatient wound clinics, home health care, and ambulatory surgical settings. Nationally, accurate coding and coverage determination for these specialized dressings affect clinical continuity, patient out-of-pocket costs, and supply reimbursement.
Key payers in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise review of what A6252 denotes clinically and operationally, summaries of common coverage considerations and typical sites of service, and guidance on where to look for payer-specific policy language. The publication highlights benchmarks and coverage themes relevant to wound care supplies, recent policy updates affecting dressing coverage, and the clinical contexts in which A6252 is most frequently applied.
This summary is structured to help billing staff, clinicians, and policy analysts quickly understand the code’s clinical role, payer scope, and the types of documentation and setting contexts that commonly accompany billing for this dressing.
Billing Code Overview
HCPCS Level II code A6252 describes a specialty absorptive sterile wound dressing with a pad size greater than 16 square inches and less than or equal to 48 square inches, supplied without an adhesive border, billed on a per-dressing basis.
Service Type: Wound care supply — specialty absorptive dressing
Typical Site of Service: Outpatient wound care settings, home health, ambulatory surgery centers, and other settings where sterile dressings are applied or supplied to patients
Data not available in the input for payers, taxonomies, ICD-10 diagnoses, and related codes.
Clinical & Coding Specifications
Clinical Context
A 68-year-old patient with a chronic non-healing lower extremity ulcer presents to an outpatient wound care clinic. The wound measures 6 in. x 3 in. (18 sq. in.) and is shallow with moderate exudate. The clinician selects a specialty absorptive sterile wound dressing without an adhesive border, size greater than 16 sq. in. but less than or equal to 48 sq. in., and applies a single A6252 dressing after wound cleansing and measurement. The typical clinical workflow includes wound assessment (size, depth, exudate, infection signs), debridement if indicated, cleansing, dressing selection and application, and documentation of dressing type (A6252), quantity, date/time, wound measurements, and any provider orders for follow-up dressing changes. Typical sites of service include outpatient wound care clinics, home health visits, long-term care facilities, and hospital inpatient bedside care when an adhesive-border dressing is not clinically indicated. Common clinical scenarios include diabetic foot ulcers, venous stasis ulcers, pressure injuries, surgical wound exudate management, and traumatic abrasions where a larger absorptive sterile pad without adhesive border is required.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier / default | Use when no specific modifier applies and reporting the item as standard supply. |