85521153Bypass intracranial vein to upper vein with autologous arterial tissue, open approach
Exempt85521155Bypass intracranial vein to upper vein with autologous tissue substitute, open approach
Exempt85521154Bypass intracranial vein to upper vein with autologous venous tissue, open approach
Exempt85521151Bypass intracranial vein to upper vein with nonautologous tissue substitute, open approach
Exempt85521152Bypass intracranial vein to upper vein with synthetic substitute, open approach
Exempt85521150Bypass intracranial vein to upper vein, open approach
Exempt85521141Bypass left internal jugular vein to upper vein with autologous arterial tissue, open approach
Exempt85521143Bypass left internal jugular vein to upper vein with autologous tissue substitute, open approach
Exempt85521142Bypass left internal jugular vein to upper vein with autologous venous tissue, open approach
Exempt85521139Bypass left internal jugular vein to upper vein with nonautologous tissue substitute, open approach
Exempt85521140Bypass left internal jugular vein to upper vein with synthetic substitute, open approach
Exempt85521138Bypass left internal jugular vein to upper vein, open approach
Exempt85521129Bypass left vertebral vein to upper vein with autologous arterial tissue, open approach
Exempt85521131Bypass left vertebral vein to upper vein with autologous tissue substitute, open approach
Exempt85521130Bypass left vertebral vein to upper vein with autologous venous tissue, open approach
Exempt85521127Bypass left vertebral vein to upper vein with nonautologous tissue substitute, open approach
Exempt85521128Bypass left vertebral vein to upper vein with synthetic substitute, open approach
Exempt85521126Bypass left vertebral vein to upper vein, open approach
Exempt85521147Bypass right internal jugular vein to upper vein with autologous arterial tissue, open approach
Exempt85521149Bypass right internal jugular vein to upper vein with autologous tissue substitute, open approach
Exempt85521148Bypass right internal jugular vein to upper vein with autologous venous tissue, open approach
Exempt85521145Bypass right internal jugular vein to upper vein with nonautologous tissue substitute, open approach
Exempt85521146Bypass right internal jugular vein to upper vein with synthetic substitute, open approach
Exempt85521144Bypass right internal jugular vein to upper vein, open approach
Exempt85521135Bypass right vertebral vein to upper vein with autologous arterial tissue, open approach
Exempt85521137Bypass right vertebral vein to upper vein with autologous tissue substitute, open approach
Exempt85521136Bypass right vertebral vein to upper vein with autologous venous tissue, open approach
Exempt85521133Bypass right vertebral vein to upper vein with nonautologous tissue substitute, open approach
Exempt85521134Bypass right vertebral vein to upper vein with synthetic substitute, open approach
Exempt85521132Bypass right vertebral vein to upper vein, open approach
Exempt85521125Destruction of intracranial vein, open approach
Exempt85521123Destruction of left internal jugular vein, open approach
Exempt85521121Destruction of left vertebral vein, open approach
Exempt85521124Destruction of right internal jugular vein, open approach
Exempt85521122Destruction of right vertebral vein, open approach
Exempt85521120Dilation of intracranial vein with intraluminal device, open approach
Exempt85521119Dilation of intracranial vein, open approach
Exempt85521116Dilation of left internal jugular vein with intraluminal device, open approach
Exempt85521115Dilation of left internal jugular vein, open approach
Exempt85521112Dilation of left vertebral vein with intraluminal device, open approach
Exempt85521111Dilation of left vertebral vein, open approach
Exempt85521118Dilation of right internal jugular vein with intraluminal device, open approach
Exempt85521117Dilation of right internal jugular vein, open approach
Exempt85521114Dilation of right vertebral vein with intraluminal device, open approach
Exempt85521113Dilation of right vertebral vein, open approach
Exempt85521110Drainage of intracranial vein with drainage device, open approach
Exempt85521109Drainage of intracranial vein, open approach
Exempt85521106Drainage of left internal jugular vein with drainage device, open approach
Exempt85521105Drainage of left internal jugular vein, open approach
Exempt85521102Drainage of left vertebral vein with drainage device, open approach
Exempt85521101Drainage of left vertebral vein, open approach
Exempt85521108Drainage of right internal jugular vein with drainage device, open approach
Exempt85521107Drainage of right internal jugular vein, open approach
Exempt85521104Drainage of right vertebral vein with drainage device, open approach
Exempt85521103Drainage of right vertebral vein, open approach
Exempt