005J4ZZ ICD-10-PCS Code: Destruction of Trochlear Nerve, Percutaneous Endoscopic Approach
Destruction of Trochlear Nerve, Perc Endo Approach
Axis Breakdown
Every ICD-10-PCS code is exactly seven characters, one per axis. Each character's meaning is defined by its position in the code.
| Position | Value | Meaning |
|---|---|---|
| 1 | Section0 | Medical and Surgical |
| 2 | Body System0 | Central Nervous System and Cranial Nerves |
| 3 | Root Operation5 | Destruction Physical eradication of all or a portion of a body part by the direct use of energy, force, or a destructive agent |
| 4 | Body PartJ | Trochlear Nerve |
| 5 | Approach4 | Percutaneous Endoscopic |
| 6 | DeviceZ | No Device |
| 7 | QualifierZ | No Qualifier |
Related Codes
Same operation — other Body Part
Same table and root operation, differing only in the body part character.
005D4ZZ — Destruction of Medulla Oblongata, Percutaneous Endoscopic Approach, 005F4ZZ — Destruction of Olfactory Nerve, Percutaneous Endoscopic Approach, 005G4ZZ — Destruction of Optic Nerve, Percutaneous Endoscopic Approach, 005H4ZZ — Destruction of Oculomotor Nerve, Percutaneous Endoscopic Approach, 005K4ZZ — Destruction of Trigeminal Nerve, Percutaneous Endoscopic Approach, 005L4ZZ — Destruction of Abducens Nerve, Percutaneous Endoscopic Approach, 005M4ZZ — Destruction of Facial Nerve, Percutaneous Endoscopic Approach, 005N4ZZ — Destruction of Acoustic Nerve, Percutaneous Endoscopic Approach, +18 more
Same operation — other Approach
Same table and root operation, differing only in the approach character.
005J0ZZ — Destruction of Trochlear Nerve, Open Approach, 005J3ZZ — Destruction of Trochlear Nerve, Percutaneous Approach
Same procedure category (CCSR), other tables
AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under CNS excision procedures (Central Nervous System Procedures); listed here are the members in other PCS tables. Source: Clinical Classifications Software Refined (CCSR), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, November 2025.
00B00ZX — Excision of Brain, Open Approach, Diagnostic, 00B00ZZ — Excision of Brain, Open Approach, 00B03ZZ — Excision of Brain, Percutaneous Approach, 00B04ZZ — Excision of Brain, Percutaneous Endoscopic Approach, 00B10ZZ — Excision of Cerebral Meninges, Open Approach, 00B13ZZ — Excision of Cerebral Meninges, Percutaneous Approach, 00B14ZZ — Excision of Cerebral Meninges, Percutaneous Endoscopic Approach, 00B20ZZ — Excision of Dura Mater, Open Approach, 00B23ZZ — Excision of Dura Mater, Percutaneous Approach, 00B24ZZ — Excision of Dura Mater, Percutaneous Endoscopic Approach, 00B60ZX — Excision of Cerebral Ventricle, Open Approach, Diagnostic, 00B60ZZ — Excision of Cerebral Ventricle, Open Approach, 00B63ZZ — Excision of Cerebral Ventricle, Percutaneous Approach, 00B64ZZ — Excision of Cerebral Ventricle, Percutaneous Endoscopic Approach, 00B70ZX — Excision of Cerebral Hemisphere, Open Approach, Diagnostic, 00B70ZZ — Excision of Cerebral Hemisphere, Open Approach, 00B73ZZ — Excision of Cerebral Hemisphere, Percutaneous Approach, 00B74ZZ — Excision of Cerebral Hemisphere, Percutaneous Endoscopic Approach, 00B80ZX — Excision of Basal Ganglia, Open Approach, Diagnostic, 00B80ZZ — Excision of Basal Ganglia, Open Approach, +143 more
Contextual Map
Every relationship of 005J4ZZ in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.
PCS table
- 005[PCS table]— CMS ICD-10-PCS tables
- Medical and Surgical — Section: Medical and Surgical[Section]: “Medical and Surgical”— CMS ICD-10-PCS tables
- Central Nervous System and Cranial Nerves — Body System: Central Nervous System and Cranial Nerves[Body System]: “Central Nervous System and Cranial Nerves”— CMS ICD-10-PCS tables
- Destruction — Operation: Destruction[Operation]: “Destruction”— CMS ICD-10-PCS tables
Clinical classification (CCSR)
- CNS007 — CNS excision procedures[CCSR category]: “CNS excision procedures — Central Nervous System Procedures”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1
Nearest codes
- 00504ZZ — Destruction of Brain, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
- 00514ZZ — Destruction of Cerebral Meninges, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
- 00524ZZ — Destruction of Dura Mater, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
- 00564ZZ — Destruction of Cerebral Ventricle, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
- 00574ZZ — Destruction of Cerebral Hemisphere, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
- 00584ZZ — Destruction of Basal Ganglia, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
- 00594ZZ — Destruction of Thalamus, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
- 005A4ZZ — Destruction of Hypothalamus, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
Change history
No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2026 (April) onward. Note changes are not tracked.
Read from: CMS ICD-10-PCS code tables, index and definitions — FY2026 (April); CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v43; AHRQ HCUP Clinical Classifications Software Refined for ICD-10-PCS Procedures (hcup-us.ahrq.gov/toolssoftware/ccsr/PRCCSR_v2026-1.zip) — v2026.1. All data sources · How to read the labels