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

4A04 - Venous

  • Open Approach

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

    • Flow
      • 4A04050 - Measurement of Venous Flow, Central, Open Approach
      • 4A04051 - Measurement of Venous Flow, Peripheral, Open Approach
      • 4A04052 - Measurement of Venous Flow, Portal, Open Approach
      • 4A04053 - Measurement of Venous Flow, Pulmonary, Open Approach
    • Pressure
      • 4A040B0 - Measurement of Venous Pressure, Central, Open Approach
      • 4A040B1 - Measurement of Venous Pressure, Peripheral, Open Approach
      • 4A040B2 - Measurement of Venous Pressure, Portal, Open Approach
      • 4A040B3 - Measurement of Venous Pressure, Pulmonary, Open Approach
    • Pulse
      • 4A040J0 - Measurement of Venous Pulse, Central, Open Approach
      • 4A040J1 - Measurement of Venous Pulse, Peripheral, Open Approach
      • 4A040J2 - Measurement of Venous Pulse, Portal, Open Approach
      • 4A040J3 - Measurement of Venous Pulse, Pulmonary, Open Approach
    • Saturation
      • 4A040R1 - Measurement of Venous Saturation, Peripheral, 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

    • Flow
      • 4A04350 - Measurement of Venous Flow, Central, Percutaneous Approach
      • 4A04351 - Measurement of Venous Flow, Peripheral, Perc Approach
      • 4A04352 - Measurement of Venous Flow, Portal, Percutaneous Approach
      • 4A04353 - Measurement of Venous Flow, Pulmonary, Percutaneous Approach
    • Pressure
      • 4A043B0 - Measurement of Venous Pressure, Central, Perc Approach
      • 4A043B1 - Measurement of Venous Pressure, Peripheral, Perc Approach
      • 4A043B2 - Measurement of Venous Pressure, Portal, Perc Approach
      • 4A043B3 - Measurement of Venous Pressure, Pulmonary, Perc Approach
    • Pulse
      • 4A043J0 - Measurement of Venous Pulse, Central, Percutaneous Approach
      • 4A043J1 - Measurement of Venous Pulse, Peripheral, Perc Approach
      • 4A043J2 - Measurement of Venous Pulse, Portal, Percutaneous Approach
      • 4A043J3 - Measurement of Venous Pulse, Pulmonary, Perc Approach
    • Saturation
      • 4A043R1 - Measurement of Venous Saturation, Peripheral, Perc 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

    • Pressure
      • 4A044B2 - Measurement of Venous Pressure, Portal, 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

    • Flow
      • 4A04X51 - Measurement of Venous Flow, Peripheral, External Approach
    • Pressure
      • 4A04XB1 - Measurement of Venous Pressure, Peripheral, Extern Approach
    • Pulse
      • 4A04XJ1 - Measurement of Venous Pulse, Peripheral, External Approach
    • Saturation
      • 4A04XR1 - Measure of Venous Saturation, Peripheral, Extern Approach