MCMedicalCodingSoftware
01C20ZZ

01C20ZZ — Extirpation of Matter from Phrenic Nerve, Open Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Extirpation of Matter from Phrenic Nerve, Open Approach

How 01C20ZZ 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. CRoot operationThe objective — the verb of the procedure
  4. 2Body 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 01C20ZZ

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

  • 01BR4ZZExcision of Sacral Nerve, Percutaneous Endoscopic Approach
  • 01C00ZZExtirpation of Matter from Cervical Plexus, Open Approach
  • 01C03ZZExtirpation of Matter from Cervical Plexus, Percutaneous Approach
  • 01C04ZZExtirpation of Matter from Cervical Plexus, Percutaneous Endoscopic Approach
  • 01C10ZZExtirpation of Matter from Cervical Nerve, Open Approach
  • 01C13ZZExtirpation of Matter from Cervical Nerve, Percutaneous Approach
  • 01C14ZZExtirpation of Matter from Cervical Nerve, Percutaneous Endoscopic Approach
  • 01C20ZZExtirpation of Matter from Phrenic Nerve, Open Approach
  • 01C23ZZExtirpation of Matter from Phrenic Nerve, Percutaneous Approach
  • 01C24ZZExtirpation of Matter from Phrenic Nerve, Percutaneous Endoscopic Approach
  • 01C30ZZExtirpation of Matter from Brachial Plexus, Open Approach
  • 01C33ZZExtirpation of Matter from Brachial Plexus, Percutaneous Approach
  • 01C34ZZExtirpation of Matter from Brachial Plexus, Percutaneous Endoscopic Approach
  • 01C40ZZExtirpation of Matter from Ulnar Nerve, Open Approach
  • 01C43ZZExtirpation of Matter from Ulnar Nerve, Percutaneous Approach
  • 01C44ZZExtirpation of Matter from Ulnar Nerve, Percutaneous Endoscopic Approach
ICD-10-PCSFY2026