85521553Bypass intracranial vein to upper vein with autologous arterial tissue, percutaneous endoscopic approach
Exempt85521555Bypass intracranial vein to upper vein with autologous tissue substitute, percutaneous endoscopic approach
Exempt85521554Bypass intracranial vein to upper vein with autologous venous tissue, percutaneous endoscopic approach
Exempt85521551Bypass intracranial vein to upper vein with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85521552Bypass intracranial vein to upper vein with synthetic substitute, percutaneous endoscopic approach
Exempt85521550Bypass intracranial vein to upper vein, percutaneous endoscopic approach
Exempt85521541Bypass left internal jugular vein to upper vein with autologous arterial tissue, percutaneous endoscopic approach
Exempt85521543Bypass left internal jugular vein to upper vein with autologous tissue substitute, percutaneous endoscopic approach
Exempt85521542Bypass left internal jugular vein to upper vein with autologous venous tissue, percutaneous endoscopic approach
Exempt85521539Bypass left internal jugular vein to upper vein with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85521540Bypass left internal jugular vein to upper vein with synthetic substitute, percutaneous endoscopic approach
Exempt85521538Bypass left internal jugular vein to upper vein, percutaneous endoscopic approach
Exempt85521529Bypass left vertebral vein to upper vein with autologous arterial tissue, percutaneous endoscopic approach
Exempt85521531Bypass left vertebral vein to upper vein with autologous tissue substitute, percutaneous endoscopic approach
Exempt85521530Bypass left vertebral vein to upper vein with autologous venous tissue, percutaneous endoscopic approach
Exempt85521527Bypass left vertebral vein to upper vein with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85521528Bypass left vertebral vein to upper vein with synthetic substitute, percutaneous endoscopic approach
Exempt85521526Bypass left vertebral vein to upper vein, percutaneous endoscopic approach
Exempt85521547Bypass right internal jugular vein to upper vein with autologous arterial tissue, percutaneous endoscopic approach
Exempt85521549Bypass right internal jugular vein to upper vein with autologous tissue substitute, percutaneous endoscopic approach
Exempt85521548Bypass right internal jugular vein to upper vein with autologous venous tissue, percutaneous endoscopic approach
Exempt85521545Bypass right internal jugular vein to upper vein with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85521546Bypass right internal jugular vein to upper vein with synthetic substitute, percutaneous endoscopic approach
Exempt85521544Bypass right internal jugular vein to upper vein, percutaneous endoscopic approach
Exempt85521535Bypass right vertebral vein to upper vein with autologous arterial tissue, percutaneous endoscopic approach
Exempt85521537Bypass right vertebral vein to upper vein with autologous tissue substitute, percutaneous endoscopic approach
Exempt85521536Bypass right vertebral vein to upper vein with autologous venous tissue, percutaneous endoscopic approach
Exempt85521533Bypass right vertebral vein to upper vein with nonautologous tissue substitute, percutaneous endoscopic approach
Exempt85521534Bypass right vertebral vein to upper vein with synthetic substitute, percutaneous endoscopic approach
Exempt85521532Bypass right vertebral vein to upper vein, percutaneous endoscopic approach
Exempt85521525Destruction of intracranial vein, percutaneous endoscopic approach
Exempt85521523Destruction of left internal jugular vein, percutaneous endoscopic approach
Exempt85521521Destruction of left vertebral vein, percutaneous endoscopic approach
Exempt85521524Destruction of right internal jugular vein, percutaneous endoscopic approach
Exempt85521522Destruction of right vertebral vein, percutaneous endoscopic approach
Exempt85521520Dilation of intracranial vein with intraluminal device, percutaneous endoscopic approach
Exempt85521519Dilation of intracranial vein, percutaneous endoscopic approach
Exempt85521516Dilation of left internal jugular vein with intraluminal device, percutaneous endoscopic approach
Exempt85521515Dilation of left internal jugular vein, percutaneous endoscopic approach
Exempt85521512Dilation of left vertebral vein with intraluminal device, percutaneous endoscopic approach
Exempt85521511Dilation of left vertebral vein, percutaneous endoscopic approach
Exempt85521518Dilation of right internal jugular vein with intraluminal device, percutaneous endoscopic approach
Exempt85521517Dilation of right internal jugular vein, percutaneous endoscopic approach
Exempt85521514Dilation of right vertebral vein with intraluminal device, percutaneous endoscopic approach
Exempt85521513Dilation of right vertebral vein, percutaneous endoscopic approach
Exempt85521510Drainage of intracranial vein with drainage device, percutaneous endoscopic approach
Exempt85521509Drainage of intracranial vein, percutaneous endoscopic approach
Exempt85521506Drainage of left internal jugular vein with drainage device, percutaneous endoscopic approach
Exempt85521505Drainage of left internal jugular vein, percutaneous endoscopic approach
Exempt85521502Drainage of left vertebral vein with drainage device, percutaneous endoscopic approach
Exempt85521501Drainage of left vertebral vein, percutaneous endoscopic approach
Exempt85521508Drainage of right internal jugular vein with drainage device, percutaneous endoscopic approach
Exempt85521507Drainage of right internal jugular vein, percutaneous endoscopic approach
Exempt85521504Drainage of right vertebral vein with drainage device, percutaneous endoscopic approach
Exempt85521503Drainage of right vertebral vein, percutaneous endoscopic approach
Exempt