MCMedicalCodingSoftware
031G0ZG

031G0ZG — Bypass Intracranial Artery to Intracranial Artery, Open Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Bypass Intracranial Artery to Intracran Art, Open Approach

How 031G0ZG is built

Every ICD-10-PCS code is seven independent character positions. Each one is a separate decision, and the meaning of a character depends on the positions before it.

  1. 0SectionMedical and Surgical — What family of procedure this is
  2. 3Body systemWhich system it acts on
  3. 1Root operationThe objective — the verb of the procedure
  4. GBody partThe specific site
  5. 0ApproachHow the site was reached
  6. ZDeviceWhat was left in place, if anything
  7. GQualifierA further distinction where one applies

Codes near 031G0ZG

In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.

  • 031C0KFBypass Left Radial Artery to Lower Arm Vein with Nonautologous Tissue Substitute, Open Approach
  • 031C0Z4Bypass Left Radial Artery to Left Lower Arm Artery, Open Approach
  • 031C0ZFBypass Left Radial Artery to Lower Arm Vein, Open Approach
  • 031C3ZFBypass Left Radial Artery to Lower Arm Vein, Percutaneous Approach
  • 031G09GBypass Intracranial Artery to Intracranial Artery with Autologous Venous Tissue, Open Approach
  • 031G0AGBypass Intracranial Artery to Intracranial Artery with Autologous Arterial Tissue, Open Approach
  • 031G0JGBypass Intracranial Artery to Intracranial Artery with Synthetic Substitute, Open Approach
  • 031G0KGBypass Intracranial Artery to Intracranial Artery with Nonautologous Tissue Substitute, Open Approach
  • 031G0ZGBypass Intracranial Artery to Intracranial Artery, Open Approach
  • 031H09GBypass Right Common Carotid Artery to Intracranial Artery with Autologous Venous Tissue, Open Approach
  • 031H09JBypass Right Common Carotid Artery to Right Extracranial Artery with Autologous Venous Tissue, Open Approach
  • 031H09KBypass Right Common Carotid Artery to Left Extracranial Artery with Autologous Venous Tissue, Open Approach
  • 031H09YBypass Right Common Carotid Artery to Upper Artery with Autologous Venous Tissue, Open Approach
  • 031H0AGBypass Right Common Carotid Artery to Intracranial Artery with Autologous Arterial Tissue, Open Approach
  • 031H0AJBypass Right Common Carotid Artery to Right Extracranial Artery with Autologous Arterial Tissue, Open Approach
  • 031H0AKBypass Right Common Carotid Artery to Left Extracranial Artery with Autologous Arterial Tissue, Open Approach
  • 031H0AYBypass Right Common Carotid Artery to Upper Artery with Autologous Arterial Tissue, Open Approach
ICD-10-PCSFY2026