CPT code 11042: Debridement, Subcutaneous Tissue

CPT code 11042 refers to the debridement of subcutaneous tissue, including epidermis and dermis if performed, for wound areas up to 20 square centimeters or less. This code represents a surgical approach to remove nonviable tissue to support effective wound healing.

Wound care focuses on overall wound management, including cleaning, dressing changes, and monitoring for infection. In contrast, debridement refers explicitly to removing dead or infected tissue, facilitating the body's healing process.

CPT 97597 covers selective or non-surgical debridement of superficial tissue, such as using mechanical or enzymatic methods. CPT code 11042 involves surgical debridement of subcutaneous tissue, typically requiring sharp instruments for deeper tissue removal.