2W04XYZ ICD-10-PCS Code: Change Other Device on Chest Wall
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 | Section2 | Placement |
| 2 | Body SystemW | Anatomical Regions |
| 3 | Root Operation0 | Change Taking out or off a device from a body part and putting back an identical or similar device in or on the same body part without cutting or puncturing the skin or a mucous membrane |
| 4 | Body Region4 | Chest Wall |
| 5 | ApproachX | External |
| 6 | DeviceY | Other Device |
| 7 | QualifierZ | No Qualifier |
Related Codes
Same operation — other Body Region
Same table and root operation, differing only in the body region character.
2W00XYZ — Change Other Device on Head, 2W01XYZ — Change Other Device on Face, 2W02XYZ — Change Other Device on Neck, 2W03XYZ — Change Other Device on Abdominal Wall, 2W05XYZ — Change Other Device on Back, 2W06XYZ — Change Other Device on Right Inguinal Region, 2W07XYZ — Change Other Device on Left Inguinal Region, 2W08XYZ — Change Other Device on Right Upper Extremity, +21 more
Same operation — other Device
Same table and root operation, differing only in the device character.
2W04X0Z — Change Traction Apparatus on Chest Wall, 2W04X1Z — Change Splint on Chest Wall, 2W04X2Z — Change Cast on Chest Wall, 2W04X3Z — Change Brace on Chest Wall, 2W04X4Z — Change Bandage on Chest Wall, 2W04X5Z — Change Packing Material on Chest Wall, 2W04X6Z — Change Pressure Dressing on Chest Wall, 2W04X7Z — Change Intermittent Pressure Device on Chest Wall
Same procedure category (CCSR), other tables
AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Packing and dressing procedures (Dressings and Other Placements); 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.
2W10X6Z — Compression of Head using Pressure Dressing, 2W10X7Z — Compression of Head using Intermittent Pressure Device, 2W11X6Z — Compression of Face using Pressure Dressing, 2W11X7Z — Compression of Face using Intermittent Pressure Device, 2W12X6Z — Compression of Neck using Pressure Dressing, 2W12X7Z — Compression of Neck using Intermittent Pressure Device, 2W13X6Z — Compression of Abdominal Wall using Pressure Dressing, 2W13X7Z — Compression of Abdominal Wall using Intermittent Pressure Device, 2W14X6Z — Compression of Chest Wall using Pressure Dressing, 2W14X7Z — Compression of Chest Wall using Intermittent Pressure Device, 2W15X6Z — Compression of Back using Pressure Dressing, 2W15X7Z — Compression of Back using Intermittent Pressure Device, 2W16X6Z — Compression of Right Inguinal Region using Pressure Dressing, 2W16X7Z — Compression of Right Inguinal Region using Intermittent Pressure Device, 2W17X6Z — Compression of Left Inguinal Region using Pressure Dressing, 2W17X7Z — Compression of Left Inguinal Region using Intermittent Pressure Device, 2W18X6Z — Compression of Right Upper Extremity using Pressure Dressing, 2W18X7Z — Compression of Right Upper Extremity using Intermittent Pressure Device, 2W19X6Z — Compression of Left Upper Extremity using Pressure Dressing, 2W19X7Z — Compression of Left Upper Extremity using Intermittent Pressure Device, +268 more
Contextual Map
Every relationship of 2W04XYZ 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
- 2W0[PCS table]— CMS ICD-10-PCS tables
- Placement — Section: Placement[Section]: “Placement”— CMS ICD-10-PCS tables
- Anatomical Regions — Body System: Anatomical Regions[Body System]: “Anatomical Regions”— CMS ICD-10-PCS tables
- Change — Operation: Change[Operation]: “Change”— CMS ICD-10-PCS tables
Clinical classification (CCSR)
- PLC002 — Packing and dressing procedures[CCSR category]: “Packing and dressing procedures — Dressings and Other Placements”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1
Nearest codes
- 2W00XYZ — Change Other Device on Head[One axis away]— CMS ICD-10-PCS tables
- 2W01XYZ — Change Other Device on Face[One axis away]— CMS ICD-10-PCS tables
- 2W02XYZ — Change Other Device on Neck[One axis away]— CMS ICD-10-PCS tables
- 2W03XYZ — Change Other Device on Abdominal Wall[One axis away]— CMS ICD-10-PCS tables
- 2W04X0Z — Change Traction Apparatus on Chest Wall[One axis away]— CMS ICD-10-PCS tables
- 2W04X1Z — Change Splint on Chest Wall[One axis away]— CMS ICD-10-PCS tables
- 2W04X2Z — Change Cast on Chest Wall[One axis away]— CMS ICD-10-PCS tables
- 2W04X3Z — Change Brace on Chest Wall[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