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 03L1 includes procedures performed to occlude the lumen of the internal mammary artery, left in the upper arterial system. These ICD-10-PCS codes are used for inpatient documentation when complete closure of the left internal mammary artery is performed for therapeutic or diagnostic purposes. Accurate coding within the ICD-10-PCS 03L1 group is essential for proper inpatient reimbursement, as it captures the specific procedure performed and supports clinical documentation accuracy.
Customize your policy alerts
Sign up for ICD-10-PCS Code For Internal Mammary Artery Left: Procedure Code Group Overview policy alerts
Get alerted when relevant policies change without checking for updates manually.
Monitor payer policy activity
Internal Mammary Artery, Left Occlusion Procedure Overview
Procedures in this ICD-10-PCS code group involve completely closing the lumen of the left internal mammary artery, a vessel in the upper arterial system. These occlusion procedures target the upper arteries and may be performed for therapeutic or diagnostic reasons that require permanent or temporary lumen closure. Accurate coding of these occlusion procedures ensures the inpatient record reflects the specific artery treated and supports correct case mix and reimbursement.
Code Attributes
| Character | ICD-10-PCS Category | Code Group Details |
|---|---|---|
| 0 | Section | Medical and Surgical |
| 3 | Body System | Upper Arteries |
| L | Operation | Occlusion |
| 1 | Body Part | Internal Mammary Artery, Left |