ICD-10-PCS Code For Jejunum: Procedure Code Group Overview

The International Classification of Diseases, Tenth Revision, Procedure Coding System (ICD-10-PCS) code group 0D1A includes procedures performed to bypass structures in the jejunum. These ICD-10-PCS codes are used for inpatient documentation when an alternate route of passage is created to redirect jejunal contents around an obstructed or nonfunctional segment. Accurate coding within the ICD-10-PCS 0D1A group is essential for proper inpatient reimbursement, as it captures the procedure performed and determines appropriate case mix and payment.

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Jejunum Bypass Procedure Overview

Procedures in this group involve creation of an alternate route to bypass a portion of the jejunum within the gastrointestinal system to redirect the flow of intestinal contents. These bypass operations change the route of passage of the jejunal contents and may be performed to treat obstruction, ischemia, or other pathological conditions. Accurate coding of jejunum bypass procedures supports precise inpatient clinical documentation and appropriate reimbursement for the services provided.

Code Attributes

Character	ICD-10-PCS Category	Code Group Details
0	Section	Medical and Surgical
D	Body System	Gastrointestinal System
1	Operation	Bypass
A	Body Part	Jejunum

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ICD-10-PCS Code For Jejunum: Procedure Code Group Overview

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Jejunum Bypass Procedure Overview

Code Attributes

Character	ICD-10-PCS Category	Code Group Details
0	Section	Medical and Surgical
D	Body System	Gastrointestinal System
1	Operation	Bypass
A	Body Part	Jejunum

When to Use

Use a code from this group when an operative bypass of the jejunum is performed to reroute intestinal contents around an obstruction, injury, or nonfunctional segment. These codes apply when the primary intent of the procedure is altering the route of passage rather than resection or repair.

ICD-10-PCS Codes

121 rows

ICD-10-PCS Code	Description
0D1A074	Bypass Jejunum to Cutaneous with Autologous Tissue Substitute, Open Approach
0D1A07A	Bypass Jejunum to Jejunum with Autologous Tissue Substitute, Open Approach
0D1A07B	Bypass Jejunum to Ileum with Autologous Tissue Substitute, Open Approach
0D1A07H	Bypass Jejunum to Cecum with Autologous Tissue Substitute, Open Approach
0D1A07K	Bypass Jejunum to Ascending Colon with Autologous Tissue Substitute, Open Approach
0D1A07L	Bypass Jejunum to Transverse Colon with Autologous Tissue Substitute, Open Approach
0D1A07M	Bypass Jejunum to Descending Colon with Autologous Tissue Substitute, Open Approach
0D1A07N	Bypass Jejunum to Sigmoid Colon with Autologous Tissue Substitute, Open Approach
0D1A07P	Bypass Jejunum to Rectum with Autologous Tissue Substitute, Open Approach
0D1A07Q	Bypass Jejunum to Anus with Autologous Tissue Substitute, Open Approach

Showing 1–10 of 121

DRG Codes

22 rows

DRG Code	Description
264	Other Circulatory System O.R. Procedures
329	Major Small and Large Bowel Procedures with MCC
330	Major Small and Large Bowel Procedures with CC
331	Major Small and Large Bowel Procedures without CC/MCC
619	O.R. Procedures for Obesity with MCC
620	O.R. Procedures for Obesity with CC
621	O.R. Procedures for Obesity without CC/MCC
628	Other Endocrine, Nutritional and Metabolic O.R. Procedures with MCC
629	Other Endocrine, Nutritional and Metabolic O.R. Procedures with CC
630	Other Endocrine, Nutritional and Metabolic O.R. Procedures without CC/MCC

Showing 1–10 of 22

Typical Clinical Scenarios

An elderly patient presents acutely with small-bowel obstruction due to adhesive disease and compromised jejunal segment with nonviable tissue. Intraoperatively the surgeon creates an enteric bypass from the proximal jejunum to a distal jejunal loop to restore intestinal continuity and divert contents around the diseased segment; an autologous tissue flap is used to fashion the anastomosis and reinforcement. This inpatient operation alters the route of passage of jejunal contents when resection is not feasible due to patient instability or extent of adhesions. Typical codes: 0D1A07A
A middle-aged patient with chronic radiation enteritis has a planned elective surgery for persistent enteric fistula and symptomatic segmental jejunal dysfunction. The operative plan is to create a bypass from the affected jejunum to the colon to divert intestinal flow away from the diseased jejunal segment; a synthetic tissue substitute is used to construct part of the anastomotic conduit during the open procedure. This inpatient elective bypass is intended to improve symptoms and allow distal healing. Typical codes: 0D1A0JK
A patient with a prior jejunostomy develops stomal breakdown with peristomal skin loss and persistent leak despite conservative measures. In the operating room the surgeon performs a revision by creating a new bypass from the jejunum to the cutaneous surface, employing a nonautologous tissue substitute graft to reconstruct the stoma and reestablish a controlled external route for enteric contents. This inpatient revision addresses the complication of the original jejunal access site. Typical codes: 0D1A0K4

Related Codes

0D11-ESOPHAGUS-UPPER-BYPASS

ICD-10-PCS Code For Esophagus, Upper: Procedure Code Group Overview

0D12-ESOPHAGUS-MIDDLE-BYPASS

ICD-10-PCS Code For Esophagus, Middle: Procedure Code Group Overview

0D13-ESOPHAGUS-LOWER-BYPASS

ICD-10-PCS Code For Esophagus, Lower: Procedure Code Group Overview

0D15-ESOPHAGUS-BYPASS

ICD-10-PCS Code For Esophagus: Procedure Code Group Overview

0D16-STOMACH-BYPASS

ICD-10-PCS Code For Stomach: Procedure Code Group Overview

0D18-SMALL-INTESTINE-BYPASS

ICD-10-PCS Code For Small Intestine: Procedure Code Group Overview

0D19-DUODENUM-BYPASS

ICD-10-PCS Code For Duodenum: Procedure Code Group Overview

0D1B-ILEUM-BYPASS

ICD-10-PCS Code For Ileum: Procedure Code Group Overview

0D1E-LARGE-INTESTINE-BYPASS

ICD-10-PCS Code for Large Intestine: Procedure Code Group Overview

0D1H-CECUM-BYPASS

ICD-10-PCS Code For Cecum: Procedure Code Group Overview

Showing 1–10 of 14

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

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When to Use

ICD-10-PCS Codes

121 rows

ICD-10-PCS Code	Description
0D1A074	Bypass Jejunum to Cutaneous with Autologous Tissue Substitute, Open Approach
0D1A07A	Bypass Jejunum to Jejunum with Autologous Tissue Substitute, Open Approach
0D1A07B	Bypass Jejunum to Ileum with Autologous Tissue Substitute, Open Approach
0D1A07H	Bypass Jejunum to Cecum with Autologous Tissue Substitute, Open Approach
0D1A07K	Bypass Jejunum to Ascending Colon with Autologous Tissue Substitute, Open Approach
0D1A07L	Bypass Jejunum to Transverse Colon with Autologous Tissue Substitute, Open Approach
0D1A07M	Bypass Jejunum to Descending Colon with Autologous Tissue Substitute, Open Approach
0D1A07N	Bypass Jejunum to Sigmoid Colon with Autologous Tissue Substitute, Open Approach
0D1A07P	Bypass Jejunum to Rectum with Autologous Tissue Substitute, Open Approach
0D1A07Q	Bypass Jejunum to Anus with Autologous Tissue Substitute, Open Approach

Showing 1–10 of 121

DRG Codes

22 rows

DRG Code	Description
264	Other Circulatory System O.R. Procedures
329	Major Small and Large Bowel Procedures with MCC
330	Major Small and Large Bowel Procedures with CC
331	Major Small and Large Bowel Procedures without CC/MCC
619	O.R. Procedures for Obesity with MCC
620	O.R. Procedures for Obesity with CC
621	O.R. Procedures for Obesity without CC/MCC
628	Other Endocrine, Nutritional and Metabolic O.R. Procedures with MCC
629	Other Endocrine, Nutritional and Metabolic O.R. Procedures with CC
630	Other Endocrine, Nutritional and Metabolic O.R. Procedures without CC/MCC

Showing 1–10 of 22

Typical Clinical Scenarios

An elderly patient presents acutely with small-bowel obstruction due to adhesive disease and compromised jejunal segment with nonviable tissue. Intraoperatively the surgeon creates an enteric bypass from the proximal jejunum to a distal jejunal loop to restore intestinal continuity and divert contents around the diseased segment; an autologous tissue flap is used to fashion the anastomosis and reinforcement. This inpatient operation alters the route of passage of jejunal contents when resection is not feasible due to patient instability or extent of adhesions. Typical codes: 0D1A07A
A middle-aged patient with chronic radiation enteritis has a planned elective surgery for persistent enteric fistula and symptomatic segmental jejunal dysfunction. The operative plan is to create a bypass from the affected jejunum to the colon to divert intestinal flow away from the diseased jejunal segment; a synthetic tissue substitute is used to construct part of the anastomotic conduit during the open procedure. This inpatient elective bypass is intended to improve symptoms and allow distal healing. Typical codes: 0D1A0JK
A patient with a prior jejunostomy develops stomal breakdown with peristomal skin loss and persistent leak despite conservative measures. In the operating room the surgeon performs a revision by creating a new bypass from the jejunum to the cutaneous surface, employing a nonautologous tissue substitute graft to reconstruct the stoma and reestablish a controlled external route for enteric contents. This inpatient revision addresses the complication of the original jejunal access site. Typical codes: 0D1A0K4

Related Codes

0D11-ESOPHAGUS-UPPER-BYPASS

ICD-10-PCS Code For Esophagus, Upper: Procedure Code Group Overview

0D12-ESOPHAGUS-MIDDLE-BYPASS

ICD-10-PCS Code For Esophagus, Middle: Procedure Code Group Overview

0D13-ESOPHAGUS-LOWER-BYPASS

ICD-10-PCS Code For Esophagus, Lower: Procedure Code Group Overview

0D15-ESOPHAGUS-BYPASS

ICD-10-PCS Code For Esophagus: Procedure Code Group Overview

0D16-STOMACH-BYPASS

ICD-10-PCS Code For Stomach: Procedure Code Group Overview

0D18-SMALL-INTESTINE-BYPASS

ICD-10-PCS Code For Small Intestine: Procedure Code Group Overview

0D19-DUODENUM-BYPASS

ICD-10-PCS Code For Duodenum: Procedure Code Group Overview

0D1B-ILEUM-BYPASS

ICD-10-PCS Code For Ileum: Procedure Code Group Overview

0D1E-LARGE-INTESTINE-BYPASS

ICD-10-PCS Code for Large Intestine: Procedure Code Group Overview

0D1H-CECUM-BYPASS

ICD-10-PCS Code For Cecum: Procedure Code Group Overview

Showing 1–10 of 14

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

Published by

Trek Health powers OpenPayer with a leading commercial payer intelligence platform, seamlessly converting fragmented payer data into actionable insights for provider organizations.

ICD-10-PCS Code For Jejunum: Procedure Code Group Overview

Sign up for ICD-10-PCS Code For Jejunum: Procedure Code Group Overview policy alerts

Jejunum Bypass Procedure Overview

Code Attributes

ICD-10-PCS Code For Jejunum: Procedure Code Group Overview

Sign up for ICD-10-PCS Code For Jejunum: Procedure Code Group Overview policy alerts

Jejunum Bypass Procedure Overview

Code Attributes

When to Use

ICD-10-PCS Codes

DRG Codes

Typical Clinical Scenarios

Related Codes

Which procedures are included in the ICD-10-PCS 0D1A code group?

How do approach and tissue substitute factors affect code selection in 0D1A?

What is the primary coding purpose of documenting a jejunum bypass with an ICD-10-PCS 0D1A code?

Can a jejunum-to-jejunal bypass be coded within this group, and how is it represented?

Which DRGs may be related to procedures coded from the 0D1A group?

References

When to Use

ICD-10-PCS Codes

DRG Codes

Typical Clinical Scenarios

Related Codes

Which procedures are included in the ICD-10-PCS 0D1A code group?

How do approach and tissue substitute factors affect code selection in 0D1A?

What is the primary coding purpose of documenting a jejunum bypass with an ICD-10-PCS 0D1A code?

Can a jejunum-to-jejunal bypass be coded within this group, and how is it represented?

Which DRGs may be related to procedures coded from the 0D1A group?

References