ICD-10-PCS › 4 Measurement and Monitoring › 4A Physiological Systems › 4A1 Measurement and Monitoring,... › 4A1234Z

4A1234Z

Monitoring of Cardiac Electrical Activity, Percutaneous Approach

ValidICD-10-PCS procedure code.

Valid for claims with a date of service in the current code year.

Valid FY2016 onwards.

What has happened to this code

Every change the publisher made, from 2014 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2014 Added to the draft code set draft Monitoring of Cardiac Electrical Activity, Percutaneous Approach

What this code says

Each character is read in its own position, so the same letter means different things in different places. Definitions are CMS's own.

3. Root operation Monitoring

Determining the level of a physiological or physical function repetitively over a period of time

5. Approach Percutaneous

Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach the site of the procedure

Codes in the same group

CodeDescriptionStatus
4A1002Z Monitoring of Central Nervous Conductivity, Open Approach Valid
4A1004G Monitoring of Central Nervous Electrical Activity, Intraoperative, Open Approach Valid
4A1004Z Monitoring of Central Nervous Electrical Activity, Open Approach Valid
4A100BZ Monitoring of Central Nervous Pressure, Open Approach Valid
4A1034G Monitoring of Central Nervous Electrical Activity, Intraoperative, Percutaneous Approach Valid
4A1034Z Monitoring of Central Nervous Electrical Activity, Percutaneous Approach Valid
4A103BD Monitoring of Intracranial Pressure, Percutaneous Approach Valid
4A103KD Monitoring of Intracranial Temperature, Percutaneous Approach Valid
4A103RD Monitoring of Intracranial Saturation, Percutaneous Approach Valid
4A1074G Monitoring of Central Nervous Electrical Activity, Intraoperative, Via Natural or Artificial Opening Valid
4A1074Z Monitoring of Central Nervous Electrical Activity, Via Natural or Artificial Opening Valid
4A107BD Monitoring of Intracranial Pressure, Via Natural or Artificial Opening Valid