Inpatient Procedure Code
0T170J7
Bypass Left Ureter to Left Ureter with Synthetic Substitute, Open Approach
Bypass Left Ureter to L Ureter with Synth Sub, Open 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 SystemT | Urinary System |
| 3 | Root Operation1 | Bypass Altering the route of passage of the contents of a tubular body part |
| 4 | Body Part7 | Ureter, Left |
| 5 | Approach0 | Open |
| 6 | DeviceJ | Synthetic Substitute |
| 7 | Qualifier7 | Ureter, Left |
Potential MS-DRG Relationships (FY2026)
The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 24 MS-DRGs:
- MDC 11 — Kidney and Ureter Procedures: DRG 656, DRG 657, DRG 658, DRG 659, DRG 660, DRG 661
- MDC 12 — Other Male Reproductive System O.R. Procedures: DRG 715, DRG 716, DRG 717, DRG 718
- MDC 13 — Other Female Reproductive System O.R. Procedures: DRG 749, DRG 750
- MDC 17 — Lymphoma and Leukemia with Major O.R. Procedures: DRG 820, DRG 821, DRG 822
- MDC 17 — Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Major O.R. Procedures: DRG 826, DRG 827, DRG 828
- MDC 21 — Other O.R. Procedures for Injuries: DRG 907, DRG 908, DRG 909
- MDC 24 — Other O.R. Procedures for Multiple Significant Trauma: DRG 957, DRG 958, DRG 959
From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.
Contextual Map
Every relationship of 0T170J7 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
- 0T1[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 (24)
- DRG 656 — KIDNEY AND URETER PROCEDURES FOR NEOPLASM WITH MCC [MS-DRG]: “KIDNEY AND URETER PROCEDURES FOR NEOPLASM WITH MCC — Kidney and Ureter Procedures (MDC 11)”
- DRG 657 — KIDNEY AND URETER PROCEDURES FOR NEOPLASM WITH CC [MS-DRG]: “KIDNEY AND URETER PROCEDURES FOR NEOPLASM WITH CC — Kidney and Ureter Procedures (MDC 11)”
- DRG 658 — KIDNEY AND URETER PROCEDURES FOR NEOPLASM WITHOUT CC/MCC [MS-DRG]: “KIDNEY AND URETER PROCEDURES FOR NEOPLASM WITHOUT CC/MCC — Kidney and Ureter Procedures (MDC 11)”
- DRG 659 — KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITH MCC [MS-DRG]: “KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITH MCC — Kidney and Ureter Procedures (MDC 11)”
- DRG 660 — KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITH CC [MS-DRG]: “KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITH CC — Kidney and Ureter Procedures (MDC 11)”
- DRG 661 — KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITHOUT CC/MCC [MS-DRG]: “KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITHOUT CC/MCC — Kidney and Ureter Procedures (MDC 11)”
- DRG 715 — OTHER MALE REPRODUCTIVE SYSTEM O.R. PROCEDURES FOR MALIGNANCY WITH CC/MCC [MS-DRG]: “OTHER MALE REPRODUCTIVE SYSTEM O.R. PROCEDURES FOR MALIGNANCY WITH CC/MCC — Other Male Reproductive System O.R. Procedures (MDC 12)”
- DRG 716 — OTHER MALE REPRODUCTIVE SYSTEM O.R. PROCEDURES FOR MALIGNANCY WITHOUT CC/MCC [MS-DRG]: “OTHER MALE REPRODUCTIVE SYSTEM O.R. PROCEDURES FOR MALIGNANCY WITHOUT CC/MCC — Other Male Reproductive System O.R. Procedures (MDC 12)”
- and 16 more
MDC crossing · diagnoses (1081)
- MDC 11 — Diseases and Disorders of the Kidney and Urinary Tract [MDC crossing]: “Diseases and Disorders of the Kidney and Urinary Tract — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”
- MDC 12 — Diseases and Disorders of the Male Reproductive System [MDC crossing]: “Diseases and Disorders of the Male Reproductive System — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”
- A18.10 — Tuberculosis of genitourinary system, unspecified [Same-MDC diagnosis]: “Tuberculosis of genitourinary system, unspecified — grouped in MDC 11, the diagnosis side of this code's crossing.”
- A18.11 — Tuberculosis of kidney and ureter [Same-MDC diagnosis]: “Tuberculosis of kidney and ureter — grouped in MDC 11, the diagnosis side of this code's crossing.”
- A18.12 — Tuberculosis of bladder [Same-MDC diagnosis]: “Tuberculosis of bladder — grouped in MDC 11, the diagnosis side of this code's crossing.”
- A18.13 — Tuberculosis of other urinary organs [Same-MDC diagnosis]: “Tuberculosis of other urinary organs — grouped in MDC 11, the diagnosis side of this code's crossing.”
- A36.85 — Diphtheritic cystitis [Same-MDC diagnosis]: “Diphtheritic cystitis — grouped in MDC 11, the diagnosis side of this code's crossing.”
- and 1076 more
Nearest codes
- 0T130J7 — Bypass Right Kidney Pelvis to Left Ureter with Synthetic Substitute, Open Approach [One axis away]
- 0T140J7 — Bypass Left Kidney Pelvis to Left Ureter with Synthetic Substitute, Open Approach [One axis away]
- 0T160J7 — Bypass Right Ureter to Left Ureter with Synthetic Substitute, Open Approach [One axis away]
- 0T17077 — Bypass Left Ureter to Left Ureter with Autologous Tissue Substitute, Open Approach [One axis away]
- 0T170J6 — Bypass Left Ureter to Right Ureter with Synthetic Substitute, Open Approach [One axis away]
- 0T170J8 — Bypass Left Ureter to Colon with Synthetic Substitute, Open Approach [One axis away]
- 0T170J9 — Bypass Left Ureter to Colocutaneous with Synthetic Substitute, Open Approach [One axis away]
- 0T170JA — Bypass Left Ureter to Ileum with Synthetic Substitute, Open Approach [One axis away]
Change history
No changes recorded for this code — unchanged since the FY2026 (April) baseline of the change ledger.