ICD-10-PCS Code For Internal Carotid Arteries: Procedure Code Group Overview
The International Classification of Diseases, Tenth Revision, Procedure Coding System (ICD-10-PCS) code group B338 includes procedures performed to image vascular structures in the internal carotid arteries, bilateral. These ICD-10-PCS codes are used for inpatient documentation when magnetic resonance imaging is performed to evaluate the internal carotid arteries for stenosis, dissection, aneurysm, or other vascular pathology. Accurate coding within the ICD-10-PCS B338 group is essential for proper inpatient reimbursement, as it captures the specific imaging procedure performed and supports clinical documentation accuracy.
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Internal Carotid Arteries Magnetic Resonance Imaging Procedure Overview
This procedure group includes magnetic resonance imaging studies of the internal carotid arteries performed as part of the upper arterial system evaluation. These procedures capture multiplanar images developed from radiofrequency signals emitted by nuclei in a magnetic field to visualize vascular anatomy and pathology. Accurate ICD-10-PCS coding ensures inpatient records reflect the exact imaging performed and supports appropriate case mix assignment and reimbursement.
Code Attributes
| Character | ICD-10-PCS Category | Code Group Details |
|---|---|---|
| B | Section | Imaging |
| 3 | Body System | Upper Arteries |
| 3 | Operation | Magnetic Resonance Imaging (MRI) |
| 8 | Body Part | Internal Carotid Arteries, Bilateral |