MCMedicalCodingSoftware
01D40ZZ

01D40ZZ — Extraction of Ulnar Nerve, Open Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Extraction of Ulnar Nerve, Open Approach

How 01D40ZZ 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. DRoot operationThe objective — the verb of the procedure
  4. 4Body partThe specific site
  5. 0ApproachHow the site was reached
  6. ZDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near 01D40ZZ

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

  • 01D13ZZExtraction of Cervical Nerve, Percutaneous Approach
  • 01D14ZZExtraction of Cervical Nerve, Percutaneous Endoscopic Approach
  • 01D20ZZExtraction of Phrenic Nerve, Open Approach
  • 01D23ZZExtraction of Phrenic Nerve, Percutaneous Approach
  • 01D24ZZExtraction of Phrenic Nerve, Percutaneous Endoscopic Approach
  • 01D30ZZExtraction of Brachial Plexus, Open Approach
  • 01D33ZZExtraction of Brachial Plexus, Percutaneous Approach
  • 01D34ZZExtraction of Brachial Plexus, Percutaneous Endoscopic Approach
  • 01D40ZZExtraction of Ulnar Nerve, Open Approach
  • 01D43ZZExtraction of Ulnar Nerve, Percutaneous Approach
  • 01D44ZZExtraction of Ulnar Nerve, Percutaneous Endoscopic Approach
  • 01D50ZZExtraction of Median Nerve, Open Approach
  • 01D53ZZExtraction of Median Nerve, Percutaneous Approach
  • 01D54ZZExtraction of Median Nerve, Percutaneous Endoscopic Approach
  • 01D60ZZExtraction of Radial Nerve, Open Approach
  • 01D63ZZExtraction of Radial Nerve, Percutaneous Approach
  • 01D64ZZExtraction of Radial Nerve, Percutaneous Endoscopic Approach
ICD-10-PCSFY2026