CPT code 29581 represents the application of a multilayer compression bandage to the lower leg, ankle, and foot for treatment of venous stasis ulcers and venous insufficiency. Nationally, compression therapy is a cornerstone treatment for venous disease and wound management; accurate coding for these services affects clinical documentation, coverage determination, and aggregate utilization measurement. This code captures a common, procedure-based intervention used by wound care specialists, vascular clinicians, home health providers, and outpatient clinics.

Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise policy and billing summary, comparisons of coverage expectations across major payers, and clinical context that clarifies when use of the code is clinically appropriate. The publication outlines typical sites of service, common modifiers associated with procedural billing, and benchmarking guidance where available. Where specific payer policy details or utilization benchmarks are not available in the input, the section notes that data are not available in the input.

This resource is intended for billing professionals, clinicians involved in wound care, and policy analysts who need a clear operational summary of CPT code 29581, its clinical purpose, and the payer landscape relevant to national practice.