04LLower Arteries, Occlusion

Medical and Surgical›Lower Arteries›Occlusion
  • Non-Billable Header
ICD-10-PCS 04L
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

04L is a non-billable ICD-10-PCS code that heads the group for Lower Arteries, Occlusion, so it cannot be submitted on a claim; a more specific seven-character code is required. The root operation Occlusion involves completely closing an orifice or the lumen of a tubular body part.

Code Identity

ICD-10-PCS Code
04L
Billable Status
No — Non-Billable Header
Code Describes
Lower Arteries, Occlusion
Short Description
Lower Arteries, Occlusion

PCS Table Breakdown

Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.

PositionDesignationValueMeaning
1Section0Medical and Surgical
2Body System4Lower Arteries
3OperationLOcclusion

Similar Procedure Codes

Questions About 04L

Is 04L a billable code?

No. 04L is an incomplete heading for Lower Arteries, Occlusion and cannot be submitted on a claim. A complete seven-character code is required, such as 04L00CZ, 04L00DJ, and 04L00DZ.