Reference · CY 2026
HCPCS Code

A6023

Collagen Dressing, >48 sq in

Collagen dressing, sterile, size more than 48 sq. in., each

2026 CMS Reimbursement
$271.22 per dressing
Category
Primary dressing — wound contact layer

Reference only. The rate shown is the Medicare reimbursement amount published by CMS — not Total Surgical pricing. It reflects the published 2026 CMS DMEPOS fee schedule. Final reimbursement is subject to medical necessity, complete documentation, payer coverage, supplier accreditation, and applicable LCD guidance. Not a guarantee of payment.

WoundKit Product Mapping

PDAC-verified products under A6023

ProductSize
Collagen Sheet Dressing7" × 7"
Collagen Sheet Dressing5" × 10"

Code assignment based on PDAC verification at time of publication. Codes subject to change per CMS policy.

Clinical Use

When this code applies

Used for larger surgical wounds where coverage exceeds 48 sq. in. — such as abdominal, thoracic, or extremity surgical sites. Provides a continuous collagen layer across a larger wound bed.

Common indications
  • Larger post-surgical incisions (abdominal, thoracic)
  • Extensive trauma wounds
  • Larger pressure injuries
  • Extremity wounds with significant surface area
Billing & Documentation

What to know before billing A6023

Documentation requirements include — but are not limited to — wound identification, measurement standards, vascular status, nutritional assessment, complicating factors, evidence of improvement, treatment goals, a Standard Written Order (SWO), and proof of delivery. Refer to the most current CMS LCD for surgical dressings.

Related Codes

Codes commonly used alongside A6023

See A6023 captured automatically.

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