D13.1 Benign neoplasm of stomach

Billable ICD-10-CM code, FY2026.

Excludes1 (never code together)

• benign carcinoid tumor of the stomach (D3A.092)

Applies from D13 Benign neoplasm of other and ill-defined parts of digestive system

Excludes1 (never code together)

• benign stromal tumors of digestive system (D21.4)

MS-DRG index

Defines the logic of DRG(s) 393-395 in MDC 06.

Approximate ICD-9-CM (GEMs)

• 211.1 Benign neoplasm of stomach (approximate)

Code annotations containing back-references to D13.1

Back-references to D13.1

• Type 1 Excludes: K22.82 Esophagogastric junction polyp ("benign neoplasm of stomach (D13.1)")
• Type 1 Excludes: K31.7 Polyp of stomach and duodenum ("adenomatous polyp of stomach (D13.1)")

Diagnosis Index entries for D13.1

• Polyp, polypus › stomach › adenomatous

Nearby codes

• D13 Benign neoplasm of other and ill-defined parts of digestive system
• D13.0 Benign neoplasm of esophagus
• D13.1 Benign neoplasm of stomach (this code)
• D13.2 Benign neoplasm of duodenum
• D13.3 Benign neoplasm of other and unspecified parts of small intestine
• D13.30 Benign neoplasm of unspecified part of small intestine
• D13.39 Benign neoplasm of other parts of small intestine
• D13.4 Benign neoplasm of liver