MCMedicalCodingSoftware
01Q43ZZ

01Q43ZZ — Repair Ulnar Nerve, Percutaneous Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Repair Ulnar Nerve, Percutaneous Approach

How 01Q43ZZ 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. 1Body systemWhich system it acts on
  3. QRoot operationThe objective — the verb of the procedure
  4. 4Body partThe specific site
  5. 3ApproachHow the site was reached
  6. ZDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near 01Q43ZZ

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

  • 01Q14ZZRepair Cervical Nerve, Percutaneous Endoscopic Approach
  • 01Q20ZZRepair Phrenic Nerve, Open Approach
  • 01Q23ZZRepair Phrenic Nerve, Percutaneous Approach
  • 01Q24ZZRepair Phrenic Nerve, Percutaneous Endoscopic Approach
  • 01Q30ZZRepair Brachial Plexus, Open Approach
  • 01Q33ZZRepair Brachial Plexus, Percutaneous Approach
  • 01Q34ZZRepair Brachial Plexus, Percutaneous Endoscopic Approach
  • 01Q40ZZRepair Ulnar Nerve, Open Approach
  • 01Q43ZZRepair Ulnar Nerve, Percutaneous Approach
  • 01Q44ZZRepair Ulnar Nerve, Percutaneous Endoscopic Approach
  • 01Q50ZZRepair Median Nerve, Open Approach
  • 01Q53ZZRepair Median Nerve, Percutaneous Approach
  • 01Q54ZZRepair Median Nerve, Percutaneous Endoscopic Approach
  • 01Q60ZZRepair Radial Nerve, Open Approach
  • 01Q63ZZRepair Radial Nerve, Percutaneous Approach
  • 01Q64ZZRepair Radial Nerve, Percutaneous Endoscopic Approach
  • 01Q80ZZRepair Thoracic Nerve, Open Approach
ICD-10-PCSFY2026