I78.0 – Hereditary hemorrhagic telangiectasia
ICD-10-CM 2027 diagnosis code · Diseases of arteries, arterioles and capillaries
ICD-10-CM code
I78.0
- Code
I78.0(claims format:I780)- Description
- Hereditary hemorrhagic telangiectasia
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 9. Diseases of the circulatory system (I00-I99)
- Block
- I70-I79 Diseases of arteries, arterioles and capillaries
- Parent codes
- I78
Notes for I78.0
Applicable to:
- Rendu-Osler-Weber disease
Index terms for I78.0
Entries in the ICD-10-CM alphabetic index that lead to this code:
- Osler
- Goldstein's disease
- Babington's disease
- Weber-Osler syndrome
- Epistaxis, hereditary
- Syndrome, Osler-Weber-Rendu
- Syndrome, Rendu-Osler-Weber
- Disease, diseased, Babington's
- Disease, diseased, Goldstein's
- Disease, diseased, Osler-Rendu
- Angiomatosis, hereditary familial
- Angiomatosis, hemorrhagic familial
- Angioma, hemorrhagicum hereditaria
- Disease, diseased, Rendu-Osler-Weber
- Rendu-Osler-Weber disease or syndrome
- Telangiectasia, telangiectasis, familial
- Telangiectasia, telangiectasis, hemorrhagic, hereditary
- Telangiectasia, telangiectasis, hereditary, hemorrhagic
Related codes in I78
Frequently asked questions
What is ICD-10 code I78.0?
I78.0 is the ICD-10-CM code for hereditary hemorrhagic telangiectasia, in the block I70-I79 (Diseases of arteries, arterioles and capillaries).
Is I78.0 a billable code?
Yes. I78.0 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does I78.0 belong to?
It belongs to category I78 – Diseases of capillaries.
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.