00BM4ZZ
00BM4ZZ — Excision of Facial Nerve, Percutaneous Endoscopic Approach
Billable / specific codeICD-10-PCS
CMS abbreviated title: Excision of Facial Nerve, Percutaneous Endoscopic Approach
How 00BM4ZZ 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
- 0Body systemWhich system it acts on
- BRoot operationThe objective — the verb of the procedure
- MBody partThe specific site
- 4ApproachHow the site was reached
- ZDeviceWhat was left in place, if anything
- ZQualifierA further distinction where one applies
Codes near 00BM4ZZ
In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.
- 00BL3ZZExcision of Abducens Nerve, Percutaneous Approach
- 00BL4ZXExcision of Abducens Nerve, Percutaneous Endoscopic Approach, Diagnostic
- 00BL4ZZExcision of Abducens Nerve, Percutaneous Endoscopic Approach
- 00BM0ZXExcision of Facial Nerve, Open Approach, Diagnostic
- 00BM0ZZExcision of Facial Nerve, Open Approach
- 00BM3ZXExcision of Facial Nerve, Percutaneous Approach, Diagnostic
- 00BM3ZZExcision of Facial Nerve, Percutaneous Approach
- 00BM4ZXExcision of Facial Nerve, Percutaneous Endoscopic Approach, Diagnostic
- 00BM4ZZExcision of Facial Nerve, Percutaneous Endoscopic Approach
- 00BN0ZXExcision of Acoustic Nerve, Open Approach, Diagnostic
- 00BN0ZZExcision of Acoustic Nerve, Open Approach
- 00BN3ZXExcision of Acoustic Nerve, Percutaneous Approach, Diagnostic
- 00BN3ZZExcision of Acoustic Nerve, Percutaneous Approach
- 00BN4ZXExcision of Acoustic Nerve, Percutaneous Endoscopic Approach, Diagnostic
- 00BN4ZZExcision of Acoustic Nerve, Percutaneous Endoscopic Approach
- 00BP0ZXExcision of Glossopharyngeal Nerve, Open Approach, Diagnostic
- 00BP0ZZExcision of Glossopharyngeal Nerve, Open Approach