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Inpatient Procedure Code

0WWQX1Z ICD-10-PCS Code: Revision of Radioactive Element in Respiratory Tract, External Approach

Revision of Radioact Elem in Resp Tract, Extern 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.

PositionValueMeaning
1
Section0

Medical and Surgical

2
Body SystemW

Anatomical Regions, General

3
Root OperationW

Revision

Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device

4
Body PartQ

Respiratory Tract

5
ApproachX

External

6
Device1

Radioactive Element

7
QualifierZ

No Qualifier

Related Codes

Same operation — other Body Part

Same table and root operation, differing only in the body part character.

0WWHX1Z — Revision of Radioactive Element in Retroperitoneum, External Approach, 0WWJX1Z — Revision of Radioactive Element in Pelvic Cavity, External Approach, 0WWKX1Z — Revision of Radioactive Element in Upper Back, External Approach, 0WWLX1Z — Revision of Radioactive Element in Lower Back, External Approach, 0WWMX1Z — Revision of Radioactive Element in Male Perineum, External Approach, 0WWNX1Z — Revision of Radioactive Element in Female Perineum, External Approach, 0WWPX1Z — Revision of Radioactive Element in Gastrointestinal Tract, External Approach, 0WWRX1Z — Revision of Radioactive Element in Genitourinary Tract, External Approach, +13 more

Same operation — other Approach

Same table and root operation, differing only in the approach character.

0WWQ01Z — Revision of Radioactive Element in Respiratory Tract, Open Approach, 0WWQ31Z — Revision of Radioactive Element in Respiratory Tract, Percutaneous Approach, 0WWQ41Z — Revision of Radioactive Element in Respiratory Tract, Percutaneous Endoscopic Approach, 0WWQ71Z — Revision of Radioactive Element in Respiratory Tract, Via Natural or Artificial Opening, 0WWQ81Z — Revision of Radioactive Element in Respiratory Tract, Via Natural or Artificial Opening Endoscopic

Same operation — other Device

Same table and root operation, differing only in the device character.

0WWQX3Z — Revision of Infusion Device in Respiratory Tract, External Approach, 0WWQXYZ — Revision of Other Device in Respiratory Tract, External Approach

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Brachytherapy (Radiation Therapy); 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.

+1610 more

Contextual Map

Every relationship of 0WWQX1Z 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

Clinical classification (CCSR)

  • RAD002 — Brachytherapy[CCSR category]: “Brachytherapy — Radiation Therapy”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1

Nearest codes

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