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  • 2023 ICD-10 PCS Codes
  • Section 4 - Measurement and Monitoring
  • Body System A - Physiological Systems
  • Operation 1 - Monitoring

ICD10-PCS: Operation 1 - Monitoring

The Operation Monitoring is identified by number "1" and occupies the 3rd position in the ICD10-PCS procedure code structure.

4 A 1 - - - -
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Select Body System

  • 0 - Central Nervous
  • 1 - Peripheral Nervous
  • 2 - Cardiac
  • 3 - Arterial
  • 4 - Venous
  • 6 - Lymphatic
  • 9 - Respiratory
  • B - Gastrointestinal
  • D - Urinary
  • G - Skin and Breast
  • H - Products of Conception, Cardiac
  • J - Products of Conception, Nervous
  • Z - None

Codes related to 4A1

Below a selection of ICD 10 PCS codes related to 4A1

4A120CZ

Monitoring of Cardiac Rate, Open Approach

4A14XB1

Monitoring of Venous Pressure, Peripheral, External Approach

4A1305C

Monitoring of Arterial Flow, Coronary, Open Approach

4A1D83Z

Monitoring of Urinary Contractility, Endo

4A1Z7KZ

Monitoring of Temperature, Via Natural or Artificial Opening

4A1172B

Monitoring of PNS Conductivity, Motor, Via Opening

4A1074G

Monitoring of CNS Electr Activity, Intraop, Via Opening

4A1H74Z

Monitoring of POC, Cardiac Electr Activity, Via Opening

4A128FZ

Monitoring of Cardiac Rhythm, Endo

4A128HZ

Monitoring of Cardiac Sound, Endo

4A1635H

Monitoring of Lymphatic Flow using ICG dye, Perc Approach

4A1J7BZ

Monitoring of POC, Nervous Pressure, Via Opening

4A19XDZ

Monitoring of Respiratory Resistance, External Approach

4A12XFZ

Monitoring of Cardiac Rhythm, External Approach

4A1204Z

Monitoring of Cardiac Electrical Activity, Open Approach

Medical Terms

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