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 03B1 includes procedures performed to excise vascular structures in the left internal mammary artery. These ICD-10-PCS codes are used for inpatient documentation when excision of part or all of the left internal mammary artery is performed without replacement. Accurate coding within the ICD-10-PCS 03B1 group is essential for proper inpatient reimbursement, as it captures the specific procedure performed and supports clinical documentation accuracy.
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Internal Mammary Artery, Left Excision Procedure Overview
Procedures in ICD-10 PCS 03B1 involve excision of all or part of the left internal mammary artery, a vessel in the upper arterial circulation supplying the chest wall and breasts. These operations target the upper arteries body system and remove vascular tissue without replacing it. Accurate coding of these excisions supports correct inpatient documentation and appropriate reimbursement by reflecting the specific artery and root operation performed.
Code Attributes
| Character | ICD-10-PCS Category | Code Group Details |
|---|---|---|
| 0 | Section | Medical and Surgical |
| 3 | Body System | Upper Arteries |
| B | Operation | Excision |
| 1 | Body Part | Internal Mammary Artery, Left |