01820ZZ
01820ZZ — Division of Phrenic Nerve, Open Approach
Billable / specific codeICD-10-PCS
CMS abbreviated title: Division of Phrenic Nerve, Open Approach
How 01820ZZ 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.
- 0SectionMedical and Surgical — What family of procedure this is
- 1Body systemWhich system it acts on
- 8Root operationThe objective — the verb of the procedure
- 2Body partThe specific site
- 0ApproachHow the site was reached
- ZDeviceWhat was left in place, if anything
- ZQualifierA further distinction where one applies
Codes near 01820ZZ
In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.
- 015R4ZZDestruction of Sacral Nerve, Percutaneous Endoscopic Approach
- 01800ZZDivision of Cervical Plexus, Open Approach
- 01803ZZDivision of Cervical Plexus, Percutaneous Approach
- 01804ZZDivision of Cervical Plexus, Percutaneous Endoscopic Approach
- 01810ZZDivision of Cervical Nerve, Open Approach
- 01813ZZDivision of Cervical Nerve, Percutaneous Approach
- 01814ZZDivision of Cervical Nerve, Percutaneous Endoscopic Approach
- 01820ZZDivision of Phrenic Nerve, Open Approach
- 01823ZZDivision of Phrenic Nerve, Percutaneous Approach
- 01824ZZDivision of Phrenic Nerve, Percutaneous Endoscopic Approach
- 01830ZZDivision of Brachial Plexus, Open Approach
- 01833ZZDivision of Brachial Plexus, Percutaneous Approach
- 01834ZZDivision of Brachial Plexus, Percutaneous Endoscopic Approach
- 01840ZZDivision of Ulnar Nerve, Open Approach
- 01843ZZDivision of Ulnar Nerve, Percutaneous Approach
- 01844ZZDivision of Ulnar Nerve, Percutaneous Endoscopic Approach