0WHP41Z
Insertion of Radioactive Element into Gastrointestinal Tract, Percutaneous Endoscopic Approach
Insertion of Radioact Elem into GI Tract, 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 SystemW | Anatomical Regions, General |
| 3 | Root OperationH | Insertion Putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part |
| 4 | Body PartP | Gastrointestinal Tract |
| 5 | Approach4 | Percutaneous Endoscopic |
| 6 | Device1 | Radioactive Element |
| 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 6 MS-DRGs:
- MDC 06 — Other Digestive System O.R. Procedures: DRG 356, DRG 357, DRG 358
- MDC 21 — Other O.R. Procedures for Injuries: DRG 907, DRG 908, DRG 909
From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.
Contextual Map
Every relationship of 0WHP41Z 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
- 0WH[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
- DRG 356 — OTHER DIGESTIVE SYSTEM O.R. PROCEDURES WITH MCC [MS-DRG]: “OTHER DIGESTIVE SYSTEM O.R. PROCEDURES WITH MCC — Other Digestive System O.R. Procedures (MDC 06)”
- DRG 357 — OTHER DIGESTIVE SYSTEM O.R. PROCEDURES WITH CC [MS-DRG]: “OTHER DIGESTIVE SYSTEM O.R. PROCEDURES WITH CC — Other Digestive System O.R. Procedures (MDC 06)”
- DRG 358 — OTHER DIGESTIVE SYSTEM O.R. PROCEDURES WITHOUT CC/MCC [MS-DRG]: “OTHER DIGESTIVE SYSTEM O.R. PROCEDURES WITHOUT CC/MCC — Other Digestive System O.R. Procedures (MDC 06)”
- 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)”
Nearest codes
- 0WH041Z — Insertion of Radioactive Element into Head, Percutaneous Endoscopic Approach [One axis away]
- 0WH141Z — Insertion of Radioactive Element into Cranial Cavity, Percutaneous Endoscopic Approach [One axis away]
- 0WH241Z — Insertion of Radioactive Element into Face, Percutaneous Endoscopic Approach [One axis away]
- 0WH341Z — Insertion of Radioactive Element into Oral Cavity and Throat, Percutaneous Endoscopic Approach [One axis away]
- 0WH441Z — Insertion of Radioactive Element into Upper Jaw, Percutaneous Endoscopic Approach [One axis away]
- 0WH541Z — Insertion of Radioactive Element into Lower Jaw, Percutaneous Endoscopic Approach [One axis away]
- 0WH641Z — Insertion of Radioactive Element into Neck, Percutaneous Endoscopic Approach [One axis away]
- 0WH841Z — Insertion of Radioactive Element into Chest Wall, Percutaneous Endoscopic Approach [One axis away]
Change history
No changes recorded for this code — unchanged since the FY2026 (April) baseline of the change ledger.