The Approach Open is identified by number "0" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 4A040
Measurement of Venous Saturation, Peripheral, Open Approach
Measurement of Venous Flow, Pulmonary, Open Approach
Measurement of Venous Flow, Peripheral, Open Approach
Measurement of Venous Pulse, Peripheral, Perc Approach
Measurement of Venous Pulse, Pulmonary, Open Approach
Measurement of Venous Pressure, Central, Perc Approach
Measurement of Venous Pressure, Pulmonary, Perc Approach
Measurement of Venous Pulse, Portal, Open Approach
Measurement of Venous Pressure, Peripheral, Extern Approach
Measurement of Venous Pulse, Peripheral, External Approach
Measurement of Venous Flow, Central, Open Approach
Measurement of Venous Pressure, Portal, Perc Approach
Measurement of Venous Pressure, Portal, Open Approach
Measurement of Venous Pressure, Peripheral, Open Approach
Measurement of Venous Flow, Portal, Open Approach