I68.0
BillableCerebral amyloid angiopathy
Cerebral amyloid angiopathy
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- traumatic intracranial hemorrhage (S06.-)
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- systemic connective tissue disorders (M30-M36)
- transient cerebral ischemic attacks and related syndromes (G45.-)
Use Additional Code
Additional codes that should follow this code
Also Known As / Clinical Terms
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
Frequently Asked Questions
What is ICD-10 code I68.0?
ICD-10-CM code I68.0 represents "Cerebral amyloid angiopathy". It 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 you should also code: code to identify 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.
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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.