ICD-10-PCS Code For Thoracic Aorta, Descending: Procedure Code Group Overview
The International Classification of Diseases, Tenth Revision, Procedure Coding System (ICD-10-PCS) code group 02LW includes procedures performed to occlude vessels or lumens in the thoracic aorta, descending. These ICD-10-PCS codes are used for inpatient documentation when a complete closure of the descending thoracic aortic lumen is performed for therapeutic control of blood flow or to exclude a diseased segment. Accurate coding within the ICD-10-PCS 02LW group is essential for proper inpatient reimbursement, as it captures the procedure performed and supports clinical documentation accuracy.
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Thoracic Aorta, Descending Occlusion Procedure Overview
Procedures in this ICD-10-PCS code group involve completely closing the lumen or an orifice of the descending thoracic aorta. These operations target the heart and great vessels and are performed to stop blood flow through a segment of the thoracic aorta for therapeutic reasons. Accurate coding reflects the specific root operation and body part, which is important for appropriate inpatient documentation and reimbursement.
Code Attributes
| Character | ICD-10-PCS Category | Code Group Details |
|---|---|---|
| 0 | Section | Medical and Surgical |
| 2 | Body System | Heart and Great Vessels |
| L | Operation | Occlusion |
| W | Body Part | Thoracic Aorta, Descending |