Select the appropriate procedure code based on the approach & device:

0WW0 - Head

  • Open Approach

    Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure

    • Drainage Device
      • 0WW000Z - Revision of Drainage Device in Head, Open Approach
    • Radioactive Element
      • 0WW001Z - Revision of Radioactive Element in Head, Open Approach
    • Infusion Device
      • 0WW003Z - Revision of Infusion Device in Head, Open Approach
    • Autologous Tissue Substitute
      • 0WW007Z - Revision of Autol Sub in Head, Open Approach
    • Synthetic Substitute
      • 0WW00JZ - Revision of Synthetic Substitute in Head, Open Approach
    • Nonautologous Tissue Substitute
      • 0WW00KZ - Revision of Nonaut Sub in Head, Open Approach
    • Other Device
      • 0WW00YZ - Revision of Other Device in Head, Open Approach

  • Percutaneous Approach

    Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach the site of the procedure

    • Drainage Device
      • 0WW030Z - Revision of Drainage Device in Head, Percutaneous Approach
    • Radioactive Element
      • 0WW031Z - Revision of Radioactive Element in Head, Perc Approach
    • Infusion Device
      • 0WW033Z - Revision of Infusion Device in Head, Percutaneous Approach
    • Autologous Tissue Substitute
      • 0WW037Z - Revision of Autol Sub in Head, Perc Approach
    • Synthetic Substitute
      • 0WW03JZ - Revision of Synthetic Substitute in Head, Perc Approach
    • Nonautologous Tissue Substitute
      • 0WW03KZ - Revision of Nonaut Sub in Head, Perc Approach
    • Other Device
      • 0WW03YZ - Revision of Other Device in Head, Percutaneous Approach

  • Percutaneous Endoscopic Approach

    Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach and visualize the site of the procedure

    • Drainage Device
      • 0WW040Z - Revision of Drainage Device in Head, Perc Endo Approach
    • Radioactive Element
      • 0WW041Z - Revision of Radioactive Element in Head, Perc Endo Approach
    • Infusion Device
      • 0WW043Z - Revision of Infusion Device in Head, Perc Endo Approach
    • Autologous Tissue Substitute
      • 0WW047Z - Revision of Autol Sub in Head, Perc Endo Approach
    • Synthetic Substitute
      • 0WW04JZ - Revision of Synthetic Substitute in Head, Perc Endo Approach
    • Nonautologous Tissue Substitute
      • 0WW04KZ - Revision of Nonaut Sub in Head, Perc Endo Approach
    • Other Device
      • 0WW04YZ - Revision of Other Device in Head, Perc Endo Approach

  • External Approach

    Procedures performed directly on the skin or mucous membrane and procedures performed indirectly by the application of external force through the skin or mucous membrane

    • Drainage Device
      • 0WW0X0Z - Revision of Drainage Device in Head, External Approach
    • Radioactive Element
      • 0WW0X1Z - Revision of Radioactive Element in Head, External Approach
    • Infusion Device
      • 0WW0X3Z - Revision of Infusion Device in Head, External Approach
    • Autologous Tissue Substitute
      • 0WW0X7Z - Revision of Autol Sub in Head, Extern Approach
    • Synthetic Substitute
      • 0WW0XJZ - Revision of Synthetic Substitute in Head, External Approach
    • Nonautologous Tissue Substitute
      • 0WW0XKZ - Revision of Nonaut Sub in Head, Extern Approach
    • Other Device
      • 0WW0XYZ - Revision of Other Device in Head, External Approach