The Operation Monitoring is identified by number "1" and occupies the 3rd position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 4A1
Monitoring of Gastrointestinal Motility, Via Opening
Monitoring of Cardiac Rate, Open Approach
Monitoring of Cardiac Output, Via Opening
Monitoring of CNS Electr Activity, Extern Approach
Monitoring of Venous Pressure, Peripheral, Perc Approach
Monitoring of PNS Electr Activity, Perc Approach
Monitoring of Arterial Pressure, Peripheral, Extern Approach
Monitoring of Venous Flow, Central, Percutaneous Approach
Monitoring of CNS Electr Activity, Intraop, Extern Approach
Monitoring of Lymphatic Flow using ICG dye, Via Opening
Monitoring of Intracranial Saturation, Percutaneous Approach
Monitoring of PNS Electr Activity, Intraop, Extern Approach
Monitoring of PNS Electr Activity, Intraop, Open Approach
Monitoring of Urinary Contractility, Via Opening
Monitoring of POC, Nervous Electr Activity, Extern Approach