Summary & Overview
Foot Artery, Left: ICD-10-PCS Procedure Code Group Overview
International Classification of Diseases, 10th Revision, Procedure Coding System (ICD-10-PCS) codes under the group ICD-10 PCS 04BW describe cutting out or off, without replacement, a portion of the left foot artery and related arterial structures in the foot. Accurate ICD-10-PCS coding for this group is significant for appropriate inpatient reimbursement, clinical documentation consistency, and procedural reporting.
Foot Artery, Left Overview
Procedures in this group involve cutting out or off, without replacement, a portion of the left foot arterial structures and target the circulatory system supplying the distal lower extremity. These operations typically address arterial lesions, occlusions, or damaged vessel segments in the left foot. Accurate coding of these procedures matters for correct inpatient classification, severity assignment, and reimbursement determination.
Typical Clinical Scenarios
- A diabetic patient with peripheral arterial disease presents to the inpatient service with an acutely ischemic left foot and nonhealing plantar ulcer showing signs of worsening tissue necrosis despite medical therapy. The vascular surgery team performs a focused surgical debridement and cuts out a diseased segment of the left foot artery to remove occlusive thrombotic or infected arterial tissue as part of limb salvage efforts. Codes:
04BW0ZX,04BW0ZZ - An elderly patient with chronic critical limb ischemia is admitted electively for surgical management of localized atherosclerotic disease in the left foot after failed endovascular attempts; the surgeon plans a targeted excision of a portion of an arterial segment to remove focal diseased tissue. The procedure is performed in a controlled operative setting to relieve ischemic symptoms and prepare the field for further reconstructive or bypass procedures as needed. Codes:
04BW3ZX,04BW3ZZ - A patient is readmitted with persistent arterial stump infection and recurrent bleeding at a prior left foot arterial repair site; the inpatient team performs a revision surgery to resect the infected or compromised portion of the artery without immediate reconstruction. This complication-driven excision aims to control infection and hemorrhage as part of staged management. Codes:
04BW4ZX,04BW4ZZ