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

The International Classification of Diseases, Tenth Revision, Procedure Coding System (ICD-10-PCS) code group 0DT6 includes procedures performed to resect stomach tissue in the gastrointestinal system. These ICD-10-PCS codes are used for inpatient documentation when part or all of the stomach is surgically removed without replacement due to disease or injury. Accurate coding within the ICD-10-PCS 0DT6 group is essential for proper inpatient reimbursement, as it captures the procedure performed and supports clinical documentation accuracy.

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Stomach Resection Procedure Overview

This procedure group includes resections of all or part of the stomach within the gastrointestinal system and involves cutting out or off tissue without replacement. Stomach resection procedures remove diseased or damaged gastric tissue for conditions such as malignancy, severe bleeding, or refractory ulcers. Accurate ICD-10-PCS coding of these resections ensures inpatient records reflect the operative extent and supports appropriate payment and clinical data integrity.

Code Attributes

Character	ICD-10-PCS Category	Code Group Details
0	Section	Medical and Surgical
D	Body System	Gastrointestinal System
T	Operation	Resection
6	Body Part	Stomach

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

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Stomach Resection Procedure Overview

Code Attributes

Character	ICD-10-PCS Category	Code Group Details
0	Section	Medical and Surgical
D	Body System	Gastrointestinal System
T	Operation	Resection
6	Body Part	Stomach

When to Use

Use a code from this group when a surgeon performs a resection that removes part or all of the stomach without replacing it during an inpatient encounter. These codes apply when the operative note documents the stomach as the target body part and the root operation as resection.

ICD-10-PCS Codes

4 rows

ICD-10-PCS Code	Description
0DT60ZZ	Resection of Stomach, Open Approach
0DT64ZZ	Resection of Stomach, Percutaneous Endoscopic Approach
0DT67ZZ	Resection of Stomach, Via Natural or Artificial Opening
0DT68ZZ	Resection of Stomach, Via Natural or Artificial Opening Endoscopic

DRG Codes

16 rows

DRG Code	Description
264	Other Circulatory System O.R. Procedures
326	Stomach, Esophageal and Duodenal Procedures with MCC
327	Stomach, Esophageal and Duodenal Procedures with CC
328	Stomach, Esophageal and Duodenal Procedures without CC/MCC
820	Lymphoma and Leukemia with Major O.R. Procedures with MCC
821	Lymphoma and Leukemia with Major O.R. Procedures with CC
822	Lymphoma and Leukemia with Major O.R. Procedures without CC/MCC
826	Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Major O.R. Procedures with MCC
827	Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Major O.R. Procedures with CC
828	Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Major O.R. Procedures without CC/MCC

Showing 1–10 of 16

Typical Clinical Scenarios

An elderly patient with known gastric adenocarcinoma presents for a planned inpatient subtotal gastrectomy after staging studies show localized tumor confined to the distal stomach. The operation is elective, performed to remove the tumor-bearing portion of the stomach to achieve oncologic control when no reconstruction with a graft or prosthesis is being placed. Typical codes: 0DT60ZZ, 0DT67ZZ
A middle-aged patient arrives through the emergency department with massive upper gastrointestinal hemorrhage from a large bleeding gastric ulcer that cannot be controlled endoscopically; the surgical team proceeds with an urgent partial gastrectomy to remove the diseased bleeding segment. This acute operative resection of stomach tissue is done without replacement during the same inpatient admission to control hemorrhage and prevent recurrence. Typical codes: 0DT60ZZ, 0DT68ZZ
A patient with a prior gastric surgery develops chronic, refractory gastric outlet obstruction from cicatricial stenosis and recurrent ulceration; after failed endoscopic dilation, the surgeon performs a planned resection of the affected portion of the stomach without placing any prosthetic device. This revision-type inpatient resection addresses persistent functional obstruction and removes diseased tissue. Typical codes: 0DT64ZZ, 0DT60ZZ

Related Codes

0DT1-ESOPHAGUS-UPPER-RESECTION

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

0DT2-ESOPHAGUS-MIDDLE-RESECTION

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

0DT3-ESOPHAGUS-LOWER-RESECTION

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

0DT4-ESOPHAGOGASTRIC-JUNCTION-RESECTION

ICD-10-PCS Code For Esophagogastric Junction: Procedure Code Group Overview

0DT5-ESOPHAGUS-RESECTION

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

0DT7-STOMACH-PYLORUS-RESECTION

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

0DT8-SMALL-INTESTINE-RESECTION

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

0DT9-DUODENUM-RESECTION

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

0DTA-JEJUNUM-RESECTION

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

0DTB-ILEUM-RESECTION

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

Showing 1–10 of 24

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

4 rows

ICD-10-PCS Code	Description
0DT60ZZ	Resection of Stomach, Open Approach
0DT64ZZ	Resection of Stomach, Percutaneous Endoscopic Approach
0DT67ZZ	Resection of Stomach, Via Natural or Artificial Opening
0DT68ZZ	Resection of Stomach, Via Natural or Artificial Opening Endoscopic

DRG Codes

16 rows

DRG Code	Description
264	Other Circulatory System O.R. Procedures
326	Stomach, Esophageal and Duodenal Procedures with MCC
327	Stomach, Esophageal and Duodenal Procedures with CC
328	Stomach, Esophageal and Duodenal Procedures without CC/MCC
820	Lymphoma and Leukemia with Major O.R. Procedures with MCC
821	Lymphoma and Leukemia with Major O.R. Procedures with CC
822	Lymphoma and Leukemia with Major O.R. Procedures without CC/MCC
826	Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Major O.R. Procedures with MCC
827	Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Major O.R. Procedures with CC
828	Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Major O.R. Procedures without CC/MCC

Showing 1–10 of 16

Typical Clinical Scenarios

An elderly patient with known gastric adenocarcinoma presents for a planned inpatient subtotal gastrectomy after staging studies show localized tumor confined to the distal stomach. The operation is elective, performed to remove the tumor-bearing portion of the stomach to achieve oncologic control when no reconstruction with a graft or prosthesis is being placed. Typical codes: 0DT60ZZ, 0DT67ZZ
A middle-aged patient arrives through the emergency department with massive upper gastrointestinal hemorrhage from a large bleeding gastric ulcer that cannot be controlled endoscopically; the surgical team proceeds with an urgent partial gastrectomy to remove the diseased bleeding segment. This acute operative resection of stomach tissue is done without replacement during the same inpatient admission to control hemorrhage and prevent recurrence. Typical codes: 0DT60ZZ, 0DT68ZZ
A patient with a prior gastric surgery develops chronic, refractory gastric outlet obstruction from cicatricial stenosis and recurrent ulceration; after failed endoscopic dilation, the surgeon performs a planned resection of the affected portion of the stomach without placing any prosthetic device. This revision-type inpatient resection addresses persistent functional obstruction and removes diseased tissue. Typical codes: 0DT64ZZ, 0DT60ZZ

Related Codes

0DT1-ESOPHAGUS-UPPER-RESECTION

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

0DT2-ESOPHAGUS-MIDDLE-RESECTION

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

0DT3-ESOPHAGUS-LOWER-RESECTION

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

0DT4-ESOPHAGOGASTRIC-JUNCTION-RESECTION

ICD-10-PCS Code For Esophagogastric Junction: Procedure Code Group Overview

0DT5-ESOPHAGUS-RESECTION

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

0DT7-STOMACH-PYLORUS-RESECTION

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

0DT8-SMALL-INTESTINE-RESECTION

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

0DT9-DUODENUM-RESECTION

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

0DTA-JEJUNUM-RESECTION

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

0DTB-ILEUM-RESECTION

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

Showing 1–10 of 24

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 Stomach: Procedure Code Group Overview

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

Stomach Resection Procedure Overview

Code Attributes

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

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

Stomach Resection Procedure Overview

Code Attributes

When to Use

ICD-10-PCS Codes

DRG Codes

Typical Clinical Scenarios

Related Codes

Which procedures are included in ICD-10-PCS code group 0DT6?

What are the individual ICD-10-PCS codes in the 0DT6 group and what approach do they represent?

Why is accurate coding within ICD-10-PCS 0DT6 important for inpatient care?

Under which ICD-10-PCS section and body system are the 0DT6 codes classified?

Which DRG categories may relate to procedures coded from the 0DT6 group?

References

When to Use

ICD-10-PCS Codes

DRG Codes

Typical Clinical Scenarios

Related Codes

Which procedures are included in ICD-10-PCS code group 0DT6?

What are the individual ICD-10-PCS codes in the 0DT6 group and what approach do they represent?

Why is accurate coding within ICD-10-PCS 0DT6 important for inpatient care?

Under which ICD-10-PCS section and body system are the 0DT6 codes classified?

Which DRG categories may relate to procedures coded from the 0DT6 group?

References