MCMedicalCodingSoftware
02H43MZ

02H43MZ — Insertion of Cardiac Lead into Coronary Vein, Percutaneous Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Insertion of Cardiac Lead into Coronary Vein, Perc Approach

How 02H43MZ is built

Every ICD-10-PCS code is seven independent character positions. Each one is a separate decision, and the meaning of a character depends on the positions before it.

  1. 0SectionMedical and Surgical — What family of procedure this is
  2. 2Body systemWhich system it acts on
  3. HRoot operationThe objective — the verb of the procedure
  4. 4Body partThe specific site
  5. 3ApproachHow the site was reached
  6. MDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near 02H43MZ

In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.

  • 02H40NZInsertion of Intracardiac Pacemaker into Coronary Vein, Open Approach
  • 02H40YZInsertion of Other Device into Coronary Vein, Open Approach
  • 02H430ZInsertion of Pressure Sensor Monitoring Device into Coronary Vein, Percutaneous Approach
  • 02H432ZInsertion of Monitoring Device into Coronary Vein, Percutaneous Approach
  • 02H433ZInsertion of Infusion Device into Coronary Vein, Percutaneous Approach
  • 02H43DZInsertion of Intraluminal Device into Coronary Vein, Percutaneous Approach
  • 02H43JZInsertion of Pacemaker Lead into Coronary Vein, Percutaneous Approach
  • 02H43KZInsertion of Defibrillator Lead into Coronary Vein, Percutaneous Approach
  • 02H43MZInsertion of Cardiac Lead into Coronary Vein, Percutaneous Approach
  • 02H43NZInsertion of Intracardiac Pacemaker into Coronary Vein, Percutaneous Approach
  • 02H43YZInsertion of Other Device into Coronary Vein, Percutaneous Approach
  • 02H440ZInsertion of Pressure Sensor Monitoring Device into Coronary Vein, Percutaneous Endoscopic Approach
  • 02H442ZInsertion of Monitoring Device into Coronary Vein, Percutaneous Endoscopic Approach
  • 02H443ZInsertion of Infusion Device into Coronary Vein, Percutaneous Endoscopic Approach
  • 02H44DZInsertion of Intraluminal Device into Coronary Vein, Percutaneous Endoscopic Approach
  • 02H44JZInsertion of Pacemaker Lead into Coronary Vein, Percutaneous Endoscopic Approach
  • 02H44KZInsertion of Defibrillator Lead into Coronary Vein, Percutaneous Endoscopic Approach
ICD-10-PCSFY2026