Inpatient Procedure Code
0D164JA
Bypass Stomach to Jejunum with Synthetic Substitute, Percutaneous Endoscopic Approach
Bypass Stomach to Jejunum with Synth Sub, 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 SystemD | Gastrointestinal System |
| 3 | Root Operation1 | Bypass Altering the route of passage of the contents of a tubular body part |
| 4 | Body Part6 | Stomach |
| 5 | Approach4 | Percutaneous Endoscopic |
| 6 | DeviceJ | Synthetic Substitute |
| 7 | QualifierA | Jejunum |
Potential MS-DRG Relationships (FY2026)
The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 16 MS-DRGs:
- MDC 05 — Other Circulatory System O.R. Procedures: DRG 264
- MDC 06 — Stomach, Esophageal and Duodenal Procedures: DRG 326, DRG 327, DRG 328
- MDC 07 — Other Hepatobiliary or Pancreas O.R. Procedures: DRG 423, DRG 424, DRG 425
- MDC 10 — O.R. Procedures for Obesity: DRG 619, DRG 620, DRG 621
- 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
From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.
Contextual Map
Every relationship of 0D164JA 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
- 0D1[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 (16)
- 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 326 — STOMACH, ESOPHAGEAL AND DUODENAL PROCEDURES WITH MCC [MS-DRG]: “STOMACH, ESOPHAGEAL AND DUODENAL PROCEDURES WITH MCC — Stomach, Esophageal and Duodenal Procedures (MDC 06)”
- DRG 327 — STOMACH, ESOPHAGEAL AND DUODENAL PROCEDURES WITH CC [MS-DRG]: “STOMACH, ESOPHAGEAL AND DUODENAL PROCEDURES WITH CC — Stomach, Esophageal and Duodenal Procedures (MDC 06)”
- DRG 328 — STOMACH, ESOPHAGEAL AND DUODENAL PROCEDURES WITHOUT CC/MCC [MS-DRG]: “STOMACH, ESOPHAGEAL AND DUODENAL PROCEDURES WITHOUT CC/MCC — Stomach, Esophageal and Duodenal Procedures (MDC 06)”
- DRG 423 — OTHER HEPATOBILIARY OR PANCREAS O.R. PROCEDURES WITH MCC [MS-DRG]: “OTHER HEPATOBILIARY OR PANCREAS O.R. PROCEDURES WITH MCC — Other Hepatobiliary or Pancreas O.R. Procedures (MDC 07)”
- DRG 424 — OTHER HEPATOBILIARY OR PANCREAS O.R. PROCEDURES WITH CC [MS-DRG]: “OTHER HEPATOBILIARY OR PANCREAS O.R. PROCEDURES WITH CC — Other Hepatobiliary or Pancreas O.R. Procedures (MDC 07)”
- DRG 425 — OTHER HEPATOBILIARY OR PANCREAS O.R. PROCEDURES WITHOUT CC/MCC [MS-DRG]: “OTHER HEPATOBILIARY OR PANCREAS O.R. PROCEDURES WITHOUT CC/MCC — Other Hepatobiliary or Pancreas O.R. Procedures (MDC 07)”
- DRG 619 — O.R. PROCEDURES FOR OBESITY WITH MCC [MS-DRG]: “O.R. PROCEDURES FOR OBESITY WITH MCC — O.R. Procedures for Obesity (MDC 10)”
- and 8 more
MDC crossing · diagnoses (3970)
- MDC 05 — Diseases and Disorders of the Circulatory System [MDC crossing]: “Diseases and Disorders of the Circulatory 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.”
- MDC 06 — Diseases and Disorders of the Digestive System [MDC crossing]: “Diseases and Disorders of the Digestive 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.”
- A36.81 — Diphtheritic cardiomyopathy [Same-MDC diagnosis]: “Diphtheritic cardiomyopathy — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
- A39.50 — Meningococcal carditis, unspecified [Same-MDC diagnosis]: “Meningococcal carditis, unspecified — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
- A39.51 — Meningococcal endocarditis [Same-MDC diagnosis]: “Meningococcal endocarditis — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
- A39.52 — Meningococcal myocarditis [Same-MDC diagnosis]: “Meningococcal myocarditis — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
- A39.53 — Meningococcal pericarditis [Same-MDC diagnosis]: “Meningococcal pericarditis — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
- and 3965 more
Nearest codes
- 0D114JA — Bypass Upper Esophagus to Jejunum with Synthetic Substitute, Percutaneous Endoscopic Approach [One axis away]
- 0D124JA — Bypass Middle Esophagus to Jejunum with Synthetic Substitute, Percutaneous Endoscopic Approach [One axis away]
- 0D134JA — Bypass Lower Esophagus to Jejunum with Synthetic Substitute, Percutaneous Endoscopic Approach [One axis away]
- 0D154JA — Bypass Esophagus to Jejunum with Synthetic Substitute, Percutaneous Endoscopic Approach [One axis away]
- 0D160JA — Bypass Stomach to Jejunum with Synthetic Substitute, Open Approach [One axis away]
- 0D1647A — Bypass Stomach to Jejunum with Autologous Tissue Substitute, Percutaneous Endoscopic Approach [One axis away]
- 0D164J4 — Bypass Stomach to Cutaneous with Synthetic Substitute, Percutaneous Endoscopic Approach [One axis away]
- 0D164J9 — Bypass Stomach to Duodenum with Synthetic Substitute, Percutaneous Endoscopic Approach [One axis away]
Change history
No changes recorded for this code — unchanged since the FY2026 (April) baseline of the change ledger.