ICD-10-PCS code structure

Section:
  4 = Measurement and Monitoring

Body System:
  A = Physiological Systems

Root Operation:
  1 = Monitoring

Body Part:


See Terms used in Measurement and Monitoring

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

4A1H - Products of Conception, Cardiac

  • Via Natural or Artificial Opening Approach

    Entry of instrumentation through a natural or artificial external opening to reach the site of the procedure

    • Electrical Activity
      • 4A1H74Z - Monitoring of POC, Cardiac Electr Activity, Via Opening
    • Rate
      • 4A1H7CZ - Monitoring of POC, Cardiac Rate, Via Opening
    • Rhythm
      • 4A1H7FZ - Monitoring of POC, Cardiac Rhythm, Via Opening
    • Sound
      • 4A1H7HZ - Monitoring of POC, Cardiac Sound, Via Opening

  • Via Natural or Artificial Opening Endoscopic Approach

    Entry of instrumentation through a natural or artificial external opening to reach and visualize the site of the procedure

    • Electrical Activity
      • 4A1H84Z - Monitoring of POC, Cardiac Electr Activity, Endo
    • Rate
      • 4A1H8CZ - Monitoring of Products of Conception, Cardiac Rate, Endo
    • Rhythm
      • 4A1H8FZ - Monitoring of Products of Conception, Cardiac Rhythm, Endo
    • Sound
      • 4A1H8HZ - Monitoring of Products of Conception, Cardiac Sound, Endo

  • 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

    • Electrical Activity
      • 4A1HX4Z - Monitoring of POC, Cardiac Electr Activity, Extern Approach
    • Rate
      • 4A1HXCZ - Monitoring of POC, Cardiac Rate, Extern Approach
    • Rhythm
      • 4A1HXFZ - Monitoring of POC, Cardiac Rhythm, Extern Approach
    • Sound
      • 4A1HXHZ - Monitoring of POC, Cardiac Sound, Extern Approach