The Operation Measurement is identified by number "0" and occupies the 3rd position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 4A0
Measurement of PNS Conductivity, Sensory, Perc Approach
Measurement of POC, Cardiac Sound, Via Opening
Measurement of Urinary Resistance, Via Opening
Measurement of Visual Pressure, External Approach
Measurement of Gastrointestinal Secretion, Endo
Measurement of Venous Pulse, Pulmonary, Perc Approach
Measurement of Cardiac Rate, Percutaneous Approach
Measurement of Intracranial Temperature, Endo
Measurement of CNS Electr Activity, Open Approach
Measurement of Venous Flow, Peripheral, Open Approach
Measurement of Urinary Pressure, Endo
Measurement of Cardiac Output, Endo
Measurement of Olfactory Acuity, External Approach
Measurement of Respiratory Capacity, Endo
Measurement of Peripheral Nervous Electrical Activity, Endo