Is D13.9 a billable code?
No. D13.9 is a header code that groups 2 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
D13.9: Benign neoplasm of ill-defined sites within the digestive system
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
D13.9 groups related diagnoses under benign neoplasm of ill-defined sites within the digestive system. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under D13.9
- D13.91Familial adenomatous polyposis
- D13.99Benign neoplasm of ill-defined sites within the digestive system
Other codes in D13 Benign neoplasm of other and ill-defined parts of digestive system
- D13.0Benign neoplasm of esophagus
- D13.1Benign neoplasm of stomach
- D13.2Benign neoplasm of duodenum
- D13.3Benign neoplasm of other and unspecified parts of small intestineheader
- D13.4Benign neoplasm of liver
- D13.5Benign neoplasm of extrahepatic bile ducts
- D13.6Benign neoplasm of pancreas
- D13.7Benign neoplasm of endocrine pancreas
D13.9 questions
What does D13.9 mean?
D13.9 is the ICD-10-CM code for Benign neoplasm of ill-defined sites within the digestive system. It is in chapter 2, Neoplasms (C00-D49).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.