02WAX2Z ICD-10-PCS Code: Revision of Monitoring Device in Heart, External 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 System2 | Heart and Great Vessels |
| 3 | Root OperationW | Revision Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device |
| 4 | Body PartA | Heart |
| 5 | ApproachX | External |
| 6 | Device2 | Monitoring Device |
| 7 | QualifierZ | No Qualifier |
Related Codes
Same operation — other Body Part
Same table and root operation, differing only in the body part character.
02WYX2Z — Revision of Monitoring Device in Great Vessel, External Approach
Same operation — other Approach
Same table and root operation, differing only in the approach character.
02WA02Z — Revision of Monitoring Device in Heart, Open Approach, 02WA32Z — Revision of Monitoring Device in Heart, Percutaneous Approach, 02WA42Z — Revision of Monitoring Device in Heart, Percutaneous Endoscopic Approach
Same operation — other Device
Same table and root operation, differing only in the device character.
02WAX3Z — Revision of Infusion Device in Heart, External Approach, 02WAX7Z — Revision of Autologous Tissue Substitute in Heart, External Approach, 02WAX8Z — Revision of Zooplastic Tissue in Heart, External Approach, 02WAXCZ — Revision of Extraluminal Device in Heart, External Approach, 02WAXDZ — Revision of Intraluminal Device in Heart, External Approach, 02WAXJZ — Revision of Synthetic Substitute in Heart, External Approach, 02WAXKZ — Revision of Nonautologous Tissue Substitute in Heart, External Approach, 02WAXMZ — Revision of Cardiac Lead in Heart, External Approach, +3 more
Same procedure category (CCSR), other tables
AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Venous and arterial catheter placement (Cardiovascular 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.
02HX42Z — Insertion of Monitoring Device into Thoracic Aorta, Ascending/Arch, Percutaneous Endoscopic Approach, 02HX43Z — Insertion of Infusion Device into Thoracic Aorta, Ascending/Arch, Percutaneous Endoscopic Approach, 02PA02Z — Removal of Monitoring Device from Heart, Open Approach, 02PA32Z — Removal of Monitoring Device from Heart, Percutaneous Approach, 02PA42Z — Removal of Monitoring Device from Heart, Percutaneous Endoscopic Approach, 02PAX2Z — Removal of Monitoring Device from Heart, External Approach, 02PY02Z — Removal of Monitoring Device from Great Vessel, Open Approach, 02PY32Z — Removal of Monitoring Device from Great Vessel, Percutaneous Approach, 02PY42Z — Removal of Monitoring Device from Great Vessel, Percutaneous Endoscopic Approach, 02PYX2Z — Removal of Monitoring Device from Great Vessel, External Approach, 03H003Z — Insertion of Infusion Device into Right Internal Mammary Artery, Open Approach, 03H033Z — Insertion of Infusion Device into Right Internal Mammary Artery, Percutaneous Approach, 03H043Z — Insertion of Infusion Device into Right Internal Mammary Artery, Percutaneous Endoscopic Approach, 03H103Z — Insertion of Infusion Device into Left Internal Mammary Artery, Open Approach, 03H133Z — Insertion of Infusion Device into Left Internal Mammary Artery, Percutaneous Approach, 03H143Z — Insertion of Infusion Device into Left Internal Mammary Artery, Percutaneous Endoscopic Approach, 03H203Z — Insertion of Infusion Device into Innominate Artery, Open Approach, 03H233Z — Insertion of Infusion Device into Innominate Artery, Percutaneous Approach, 03H243Z — Insertion of Infusion Device into Innominate Artery, Percutaneous Endoscopic Approach, 03H303Z — Insertion of Infusion Device into Right Subclavian Artery, Open Approach, +515 more
Contextual Map
Every relationship of 02WAX2Z 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
- 02W[PCS table]— CMS ICD-10-PCS tables
- Medical and Surgical — Section: Medical and Surgical[Section]: “Medical and Surgical”— CMS ICD-10-PCS tables
- Heart and Great Vessels — Body System: Heart and Great Vessels[Body System]: “Heart and Great Vessels”— CMS ICD-10-PCS tables
- Revision — Operation: Revision[Operation]: “Revision”— CMS ICD-10-PCS tables
Clinical classification (CCSR)
- CAR024 — Venous and arterial catheter placement[CCSR category]: “Venous and arterial catheter placement — Cardiovascular Procedures”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1
Nearest codes
- 02WA02Z — Revision of Monitoring Device in Heart, Open Approach[One axis away]— CMS ICD-10-PCS tables
- 02WA32Z — Revision of Monitoring Device in Heart, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 02WA42Z — Revision of Monitoring Device in Heart, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
- 02WAX3Z — Revision of Infusion Device in Heart, External Approach[One axis away]— CMS ICD-10-PCS tables
- 02WAX7Z — Revision of Autologous Tissue Substitute in Heart, External Approach[One axis away]— CMS ICD-10-PCS tables
- 02WAX8Z — Revision of Zooplastic Tissue in Heart, External Approach[One axis away]— CMS ICD-10-PCS tables
- 02WAXCZ — Revision of Extraluminal Device in Heart, External Approach[One axis away]— CMS ICD-10-PCS tables
- 02WAXDZ — Revision of Intraluminal Device in Heart, External 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