D13 ICD-10-CM Code: Benign neoplasm of other and ill-defined parts of digestive system
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Official description
D13Benign neoplasm of other and ill-defined parts of digestive system
ICD-10-CM diagnosis code · United States clinical modification
Where D13 sits
- 1
Chapter 2
Neoplasms (C00-D49)
- 2
Section
Benign neoplasms, except benign neuroendocrine tumors (D10-D36)
- 3
Category D13
Benign neoplasm of other and ill-defined parts of digestive system
- 4
Code D13
Benign neoplasm of other and ill-defined parts of digestive system
Codes under D13
D13 is a non-billable category. Choose the child code that best matches the documented diagnosis.
D13.0Benign neoplasm of esophagusD13.1Benign neoplasm of stomachD13.2Benign neoplasm of duodenumD13.3Benign neoplasm of other and unspecified parts of small intestineD13.4Benign neoplasm of liverD13.5Benign neoplasm of extrahepatic bile ductsD13.6Benign neoplasm of pancreasD13.7Benign neoplasm of endocrine pancreasD13.9Benign neoplasm of ill-defined sites within the digestive systemNotes for this code
Inclusion terms
No inclusion terms are listed for D13.
Code first
No “code first” instruction is listed for D13.
Use additional code
No “use additional code” instruction is listed for D13.
Excludes1
Conditions that should not be reported together with this code.
- benign stromal tumors of digestive system (D21.4)
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for D13.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code D13 mean?
D13 is the FY 2027 U.S. ICD-10-CM code for “Benign neoplasm of other and ill-defined parts of digestive system.”
Is D13 a billable or specific ICD-10-CM code?
No. D13 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is D13 located in ICD-10-CM?
D13 is listed in Chapter 2, Neoplasms (C00-D49), within Benign neoplasms, except benign neuroendocrine tumors (D10-D36) (D10–D36), under category D13, Benign neoplasm of other and ill-defined parts of digestive system.
What coding notes are listed for D13?
No inclusion terms are listed for D13 in this reference record. No code-first instruction is listed. Excludes1 notes: benign stromal tumors of digestive system (D21.4). No Excludes2 note is listed.