ICD-10-PCS code structure for 5A0935ASee Table View

1: Section 5 Extracorporeal or Systemic Assistance and Performance
2: Body System A Physiological Systems
3: Root Operation 0 Assistance
4: Body Part 9 Respiratory
5: Approach 3 Less than 24 Consecutive Hours
6: Device 5 Ventilation
7: Qualifier A High Nasal Flow/Velocity

See also