ICD-10-PCS Code For Internal Mammary Artery: Procedure Code Group Overview
The International Classification of Diseases, Tenth Revision, Procedure Coding System (ICD-10-PCS) code group 0390 includes procedures performed to drain fluids or gases from the internal mammary artery in the upper arteries. These ICD-10-PCS codes are used for inpatient documentation when drainage of the right internal mammary artery is performed to remove intravascular or perivascular fluid collections or hemorrhage. Accurate coding within the ICD-10-PCS 0390 group is essential for proper inpatient reimbursement, as it captures the specific drainage procedure performed and supports clinical documentation accuracy.
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Internal Mammary Artery Drainage Procedure Overview
Procedures in this group involve drainage of the right internal mammary artery, a component of the upper arterial system supplying the chest wall and breasts. These operations remove or divert fluids or gases from the vessel and adjacent structures and are coded in the Medical and Surgical section. Accurate ICD-10-PCS coding captures the specific arterial site and drainage operation, which supports correct inpatient reimbursement and clinical documentation. Precise coding helps ensure procedures are reflected in the patient record and case mix calculations.
Code Attributes
| Character | ICD-10-PCS Category | Code Group Details |
|---|---|---|
| 0 | Section | Medical and Surgical |
| 3 | Body System | Upper Arteries |
| 9 | Operation | Drainage |
| 0 | Body Part | Internal Mammary Artery, Right |