I68.0
BillableCerebral amyloid angiopathy
Cerebral amyloid angiopathy
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •systemic connective tissue disordersM30-M36
- •transient cerebral ischemic attacks and related syndromesG45
Use Additional Code
Additional codes that should follow this code
Related Codes(2)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(58)
SNOMED CT
- CAA - Cerebral amyloid angiopathy230724001
- Cerebral amyloid angiopathy230724001
- Congophilic angiopathy230724001
- Hereditary cerebrovascular amyloidosis237867001
- Familial non-neuropathic amyloidosis237868006
- Nonneuropathic heredofamilial amyloidosis237868006
- Localised hereditary amyloidosis237869003
- Localized hereditary amyloidosis237869003
- Organ limited hereditary amyloidosis237869003
- Cerebral amyloid angiopathy associated with systemic amyloidosis703313007
- HCHWA - hereditary cerebral haemorrhage with amyloidosis724357007
- HCHWA - hereditary cerebral hemorrhage with amyloidosis724357007
- Hereditary cerebral haemorrhage with amyloidosis724357007
- Hereditary cerebral hemorrhage with amyloidosis724357007
- Secondary systemic amyloidosis858580008
- Cerebral secondary systemic amyloid angiopathy1187538003
- Secondary systemic amyloid angiopathy of cerebrum1187538003
- Cerebral non-neuropathic heredofamilial amyloidosis angiopathy1187539006
- Non-neuropathic heredofamilial amyloidosis angiopathy of cerebrum1187539006
UMLS
- Amyloid Angiopathy, CerebralC0085220
- Angiopathy, Cerebral AmyloidC0085220
- Angiopathy, CongophilicC0085220
- CAA - Cerebral amyloid angiopathyC0085220
- Cerebral Amyloid AngiopathiesC0085220
- Cerebral Amyloid AngiopathyC0085220
- Cerebral amyloid angiopathyC0085220
- Cerebral amyloid angiopathy (disorder)C0085220
- Congophilic AngiopathiesC0085220
- Congophilic AngiopathyC0085220
- Congophilic angiopathyC0085220
- angiopathy congophilicC0085220
- cerebral amyloid angiopathyC0085220
- congophilic angiopathyC0085220
Clinical Terms
- angiopathy congophilic
- Cerebral Amyloid Angiopathies
- Cerebral amyloid angiopathy (disorder)
- Secondary systemic amyloidosis
- Amyloid Angiopathy, Cerebral
- Localized hereditary amyloidosis
- CAA - Cerebral amyloid angiopathy
- Localised hereditary amyloidosis
- Congophilic Angiopathies
- Angiopathy, Cerebral Amyloid
- Cerebral non-neuropathic heredofamilial amyloidosis angiopathy
- HCHWA - hereditary cerebral haemorrhage with amyloidosis
- Cerebral amyloid angiopathy associated with systemic amyloidosis
- Congophilic Angiopathy
- Secondary systemic amyloid angiopathy of cerebrum
- Cerebral secondary systemic amyloid angiopathy
- Hereditary cerebral haemorrhage with amyloidosis
- Hereditary cerebral hemorrhage with amyloidosis
- Angiopathy, Congophilic
- Non-neuropathic heredofamilial amyloidosis angiopathy of cerebrum
- HCHWA - hereditary cerebral hemorrhage with amyloidosis
- Hereditary cerebrovascular amyloidosis
- Organ limited hereditary amyloidosis
- Nonneuropathic heredofamilial amyloidosis
- Familial non-neuropathic amyloidosis
Frequently Asked Questions
What is the ICD-10 code for cerebral amyloid angiopathy?
The ICD-10-CM code for cerebral amyloid angiopathy is I68.0. The full clinical description is "Cerebral amyloid angiopathy". I68.0 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code I68.0 mean?
ICD-10-CM code I68.0 represents “Cerebral amyloid angiopathy”. It is classified under Chapter 9: Diseases of the Circulatory System and is a billable/specific code that can be used on a claim.
Is I68.0 a billable code?
Yes, I68.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is I68.0 in?
I68.0 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What codes cannot be used with I68.0?
I68.0 has Excludes1 notes indicating codes that cannot be used together with it, including: traumatic intracranial hemorrhage (S06.-).
Are additional codes required with I68.0?
Yes, when using I68.0, also report: presence of:; alcohol abuse and dependence (F10.-); exposure to environmental tobacco smoke (Z77.22); history of tobacco dependence (Z87.891); hypertension (I10-I1A); occupational exposure to environmental tobacco smoke (Z57.31); tobacco dependence (F17.-); tobacco use (Z72.0).
What SNOMED CT codes does I68.0 map to?
I68.0 maps to 9 SNOMED CT concepts: 230724001, 703313007, 1187539006, 1187538003, 237868006, and 4 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for I68.0?
I68.0 is linked to 1 UMLS Concept Unique Identifier: C0085220. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does I68.0 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like cerebral amyloid angiopathy affect a person's functioning: body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of I68.0?
I68.0 maps to the ICD-11 code: 8B23 (Cerebrovascular abnormalities).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.