ICD10BillableValid for clinical use
ICD-10 Code D13.4: Benign neoplasm of liver
Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026
What is this code?
ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Neoplasms (C00-D49).
When is it used?
- May be used when a clinician documents benign neoplasm of liver in a patient's medical record.
- May appear in hospital records, claims, referrals, and clinical documentation.
- This code can be used as a clinically usable diagnosis entry in standardized coding workflows.
What it does not mean
- A code alone does not explain severity, treatment plan, or outcome.
- A medical code should not be treated as a substitute for a doctor's diagnosis or advice.
Code hierarchy
chapter
2Neoplasms (C00-D49)
block
D10-D36Benign neoplasms, except benign neuroendocrine tumors
category
D13Benign neoplasm of other and ill-defined parts of digestive system
currentD13
Official coding notes
Inclusion terms
- Benign neoplasm of intrahepatic bile ducts
Where you may see this code
You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records.
Related specialists
OncologistGeneral PhysicianGastroenterologist
Related codes
D13.0Benign neoplasm of esophaguscodeD13.1Benign neoplasm of stomachcodeD13.2Benign neoplasm of duodenumcodeD13.3Benign neoplasm of other and unspecified parts of small intestinecategoryD13.5Benign neoplasm of extrahepatic bile ductscodeD13.6Benign neoplasm of pancreascodeD13.7Benign neoplasm of endocrine pancreascodeD13.9Benign neoplasm of ill-defined sites within the digestive systemcategory
Sibling codes
D13.0Benign neoplasm of esophagusbillableD13.1Benign neoplasm of stomachbillableD13.2Benign neoplasm of duodenumbillableD13.3Benign neoplasm of other and unspecified parts of small intestineD13.5Benign neoplasm of extrahepatic bile ductsbillableD13.6Benign neoplasm of pancreasbillableD13.7Benign neoplasm of endocrine pancreasbillableD13.9Benign neoplasm of ill-defined sites within the digestive system
Coverage-related procedures and services
CPT 43235high
ESOPHAGOGASTRODUODENOSCOPY, FLEXIBLE, TRANSORAL; DIAGNOSTIC, INCLUDING COLLECTION OF SPECIMEN(S) BY BRUSHING OR WASHING, WHEN PERFORMED (SEPARATE PROCEDURE)
Source: CMS coverage guidance
CPT 43270high
ESOPHAGOGASTRODUODENOSCOPY, FLEXIBLE, TRANSORAL; WITH ABLATION OF TUMOR(S), POLYP(S), OR OTHER LESION(S) (INCLUDES PRE- AND POST-DILATION AND GUIDE WIRE PASSAGE, WHEN PERFORMED)
Source: CMS coverage guidance
CPT 43244high
ESOPHAGOGASTRODUODENOSCOPY, FLEXIBLE, TRANSORAL; WITH BAND LIGATION OF ESOPHAGEAL/GASTRIC VARICES
Source: CMS coverage guidance
CPT 43239high
ESOPHAGOGASTRODUODENOSCOPY, FLEXIBLE, TRANSORAL; WITH BIOPSY, SINGLE OR MULTIPLE
Source: CMS coverage guidance
CPT 43255high
ESOPHAGOGASTRODUODENOSCOPY, FLEXIBLE, TRANSORAL; WITH CONTROL OF BLEEDING, ANY METHOD
Source: CMS coverage guidance
CPT 43233high
ESOPHAGOGASTRODUODENOSCOPY, FLEXIBLE, TRANSORAL; WITH DILATION OF ESOPHAGUS WITH BALLOON (30 MM DIAMETER OR LARGER) (INCLUDES FLUOROSCOPIC GUIDANCE, WHEN PERFORMED)
Source: CMS coverage guidance
Mapped diagnoses and classifications
SNOMED_CT 424263008high
Adenoma of liver
Source: SNOMED International ICD-10 map
SNOMED_CT 92154006high
Benign neoplasm of intrahepatic bile ducts
Source: SNOMED International ICD-10 map
SNOMED_CT 92186001high
Benign neoplasm of liver
Source: SNOMED International ICD-10 map
SNOMED_CT 682811000119109high
Benign neuroendocrine neoplasm of liver
Source: SNOMED International ICD-10 map
SNOMED_CT 1196858002high
Bile duct adenoma of intrahepatic bile duct
Source: SNOMED International ICD-10 map
SNOMED_CT 448997008high
Hepatic cystadenoma
Source: SNOMED International ICD-10 map
Coding guidelines
Compatibility
Legacy and official ICD code match exactly.
Legacy codes
D13.4
Common synonyms
Benign neoplasm of liver
Frequently asked questions
About this content
This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.