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ICD-10-PCS/0WP/0WPC40Z
Inpatient Procedure Code

0WPC40Z

Removal of Drainage Device from Mediastinum, Percutaneous Endoscopic Approach

Removal of Drain Dev from Mediastinum, 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.

PositionValueMeaning
1
Section0

Medical and Surgical

2
Body SystemW

Anatomical Regions, General

3
Root OperationP

Removal

Taking out or off a device from a body part

4
Body PartC

Mediastinum

5
Approach4

Percutaneous Endoscopic

6
Device0

Drainage Device

7
QualifierZ

No Qualifier

Potential MS-DRG Relationships (FY2026)

The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 10 MS-DRGs:

From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.

Contextual Map

Every relationship of 0WPC40Z 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

  • 0WP[PCS table]
  • [object Object] — Section: [object Object] [Section]: “[object Object]”
  • [object Object] — Body System: [object Object] [Body System]: “[object Object]”
  • [object Object] — Operation: [object Object] [Operation]: “[object Object]”

MS-DRG participation (10)

  • DRG 166 — OTHER RESPIRATORY SYSTEM O.R. PROCEDURES WITH MCC [MS-DRG]: “OTHER RESPIRATORY SYSTEM O.R. PROCEDURES WITH MCC — Other Respiratory System O.R. Procedures (MDC 04)”
  • DRG 167 — OTHER RESPIRATORY SYSTEM O.R. PROCEDURES WITH CC [MS-DRG]: “OTHER RESPIRATORY SYSTEM O.R. PROCEDURES WITH CC — Other Respiratory System O.R. Procedures (MDC 04)”
  • DRG 168 — OTHER RESPIRATORY SYSTEM O.R. PROCEDURES WITHOUT CC/MCC [MS-DRG]: “OTHER RESPIRATORY SYSTEM O.R. PROCEDURES WITHOUT CC/MCC — Other Respiratory System O.R. Procedures (MDC 04)”
  • DRG 264 — OTHER CIRCULATORY SYSTEM O.R. PROCEDURES [MS-DRG]: “OTHER CIRCULATORY SYSTEM O.R. PROCEDURES — Other Circulatory System O.R. Procedures (MDC 05)”
  • DRG 907 — OTHER O.R. PROCEDURES FOR INJURIES WITH MCC [MS-DRG]: “OTHER O.R. PROCEDURES FOR INJURIES WITH MCC — Other O.R. Procedures for Injuries (MDC 21)”
  • DRG 908 — OTHER O.R. PROCEDURES FOR INJURIES WITH CC [MS-DRG]: “OTHER O.R. PROCEDURES FOR INJURIES WITH CC — Other O.R. Procedures for Injuries (MDC 21)”
  • DRG 909 — OTHER O.R. PROCEDURES FOR INJURIES WITHOUT CC/MCC [MS-DRG]: “OTHER O.R. PROCEDURES FOR INJURIES WITHOUT CC/MCC — Other O.R. Procedures for Injuries (MDC 21)”
  • DRG 957 — OTHER O.R. PROCEDURES FOR MULTIPLE SIGNIFICANT TRAUMA WITH MCC [MS-DRG]: “OTHER O.R. PROCEDURES FOR MULTIPLE SIGNIFICANT TRAUMA WITH MCC — Other O.R. Procedures for Multiple Significant Trauma (MDC 24)”
  • and 2 more

Nearest codes

  • 0WP040Z — Removal of Drainage Device from Head, Percutaneous Endoscopic Approach [One axis away]
  • 0WP140Z — Removal of Drainage Device from Cranial Cavity, Percutaneous Endoscopic Approach [One axis away]
  • 0WP240Z — Removal of Drainage Device from Face, Percutaneous Endoscopic Approach [One axis away]
  • 0WP440Z — Removal of Drainage Device from Upper Jaw, Percutaneous Endoscopic Approach [One axis away]
  • 0WP540Z — Removal of Drainage Device from Lower Jaw, Percutaneous Endoscopic Approach [One axis away]
  • 0WP640Z — Removal of Drainage Device from Neck, Percutaneous Endoscopic Approach [One axis away]
  • 0WP840Z — Removal of Drainage Device from Chest Wall, Percutaneous Endoscopic Approach [One axis away]
  • 0WP940Z — Removal of Drainage Device from Right Pleural Cavity, Percutaneous Endoscopic Approach [One axis away]

Change history

No changes recorded for this code — unchanged since the FY2026 (April) baseline of the change ledger.