D18.03 – Hemangioma of intra-abdominal structures
ICD-10-CM 2027 diagnosis code · Benign neoplasms, except benign neuroendocrine tumors
ICD-10-CM code
D18.03
- Code
D18.03(claims format:D1803)- Description
- Hemangioma of intra-abdominal structures
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 2. Neoplasms (C00-D49)
- Block
- D10-D36 Benign neoplasms, except benign neuroendocrine tumors
- Parent codes
- D18 › D18.0
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
D18 – Hemangioma and lymphangioma, any site
Excludes2 (not included here):
D18.0 – Hemangioma
Applicable to:
- Angioma NOS
- Cavernous nevus
Index terms for D18.03
Entries in the ICD-10-CM alphabetic index that lead to this code:
- Angioma, intra-abdominal
- Hemangioma, intra-abdominal
- Glomangioma, intra-abdominal
- Tumor, glomus, intra-abdominal
- Glomangiomyoma, intra-abdominal
- Nevus, cavernous, intra-abdominal
- Nevus, capillary, intra-abdominal
- Angioma, plexiform, intra-abdominal
- Hemangioma, venous, intra-abdominal
- Hemangioma, simplex, intra-abdominal
- Cyst, hemangiomatous, intra-abdominal
- Hemangioma, racemose, intra-abdominal
- Hemangioma, infantile, intra-abdominal
- Hemangioma, plexiform, intra-abdominal
- Hemangioma, cavernous, intra-abdominal
- Hemangioma, capillary, intra-abdominal
- Nevus, hemangiomatous, intra-abdominal
- Hemangioma, epithelioid, intra-abdominal
- Hemangioma, histiocytoid, intra-abdominal
- Nevus, angiomatousD18.00, intra-abdominal
- Angioendothelioma, benign, intra-abdominal
- Hemangioma, intramuscular, intra-abdominal
- Hemangioma, arteriovenous, intra-abdominal
- Nevus, meaning hemangioma, intra-abdominal
- Hemangioendothelioma, benign, intra-abdominal
Related codes in D18.0
Frequently asked questions
What is ICD-10 code D18.03?
D18.03 is the ICD-10-CM code for hemangioma of intra-abdominal structures, in the block D10-D36 (Benign neoplasms, except benign neuroendocrine tumors).
Is D18.03 a billable code?
Yes. D18.03 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does D18.03 belong to?
It belongs to category D18 – Hemangioma and lymphangioma, any site.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.