ICD-10-PCS Code For Internal Mammary Artery Left: Procedure Code Group Overview
The International Classification of Diseases, Tenth Revision, Procedure Coding System (ICD-10-PCS) code group 03V1 includes procedures performed to restrict the lumen of the internal mammary artery, left. These ICD-10-PCS codes are used for inpatient documentation when a partial closure or narrowing of the left internal mammary artery is performed to reduce or control blood flow. Accurate coding within the ICD-10-PCS 03V1 group is essential for proper inpatient reimbursement, as it captures the procedure performed and determines appropriate case mix and payment.
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Internal Mammary Artery, Left Restriction Procedure Overview
Procedures in this group involve partially closing or restricting the lumen of the left internal mammary artery, which is part of the upper arterial system supplying the chest wall and breast region. These restriction procedures modify arterial flow rather than remove or bypass the vessel. Accurate ICD-10-PCS coding of these procedures is important for inpatient reimbursement because it captures the specific operation performed on the targeted artery and supports appropriate case mix assignment.
Code Attributes
| Character | ICD-10-PCS Category | Code Group Details |
|---|---|---|
| 0 | Section | Medical and Surgical |
| 3 | Body System | Upper Arteries |
| V | Operation | Restriction |
| 1 | Body Part | Internal Mammary Artery, Left |