G93.9
BillableDisorder of brain, unspecified
Disorder of brain, unspecified
Coding Notes
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)
Also Known As / Clinical Terms
SNOMED CT
- Disorder of brain81308009
- Encephalopathy81308009
- Brain stem disorder95640005
- Disorder of brain stem95640005
- Disorder of midbrain95641009
- Midbrain disorder95641009
- Disease of cerebral cortex128128003
- Disorder of cerebral cortex128128003
- Non-psychotic mental disorder after brain damage192069009
- Non-psychotic psychological disorder after brain damage192069009
- Specific nonpsychotic mental disorders following organic brain damage192069009
- Organic memory impairment192072002
- Cerebellar disorder223176004
- Language disorder associated with right hemisphere damage229671002
- Disruptive behavior248044002
- Disruptive behaviour248044002
- Vocalisation278288005
- Vocalization278288005
- Lesion of brain301766008
- Disruptive vocalisation699303006
- Disruptive vocalization699303006
- Disruptive vocalization due to brain disease699303006
- Vocally disruptive behavior699303006
- Vocally disruptive behaviour699303006
- Childhood myocerebrohepatopathy spectrum702366001
- Aphasia due to brain damage711443006
- Lesion of posterior fossa of cranial cavity723130007
- Posterior fossa lesion723130007
- Brainstem lesion762355002
- Lesion of brainstem762355002
- Cerebellar-facial-dental syndrome1237475006
- Cerebellofaciodental syndrome1237475006
- Dystonia due to focal brain lesion1260339004
- Disorder of brain due to and following radiation therapy1339013005
- Disorder of brain due to and following radiotherapy1339013005
- Memory disorder co-occurrent and due to organic brain damage140621000119106
UMLS
- BRAIN DISC0006111
- Brain DiseaseC0006111
- Brain DiseasesC0006111
- Brain DisorderC0006111
- Brain DisordersC0006111
- Brain disorder NOSC0006111
- CNS DIS INTRACRANIALC0006111
- CNS Disorder, IntracranialC0006111
- CNS Disorders, IntracranialC0006111
- CNS INTRACRANIAL DISC0006111
- Central Nervous System Disorders, IntracranialC0006111
- Central Nervous System Intracranial DisordersC0006111
- Disorder of brainC0006111
- Disorder of brain (disorder)C0006111
- Disorder of brain, unspecifiedC0006111
- ENCEPHALON DISC0006111
- Encephalon DiseaseC0006111
- Encephalon DiseasesC0006111
- INTRACRANIAL CNS DISC0006111
- Intracranial CNS DisorderC0006111
- Intracranial CNS DisordersC0006111
- Intracranial Central Nervous System DisordersC0006111
- brain conditionC0006111
- brain conditionsC0006111
- brain conditions (non-specific)C0006111
- brain diseaseC0006111
- brain diseasesC0006111
- brain disorderC0006111
- brain disordersC0006111
- brains conditionsC0006111
- disease of brainC0006111
Frequently Asked Questions
What is ICD-10 code G93.9?
ICD-10-CM code G93.9 represents "Disorder of brain, unspecified". It is a billable/specific code that can be used on a claim.
Is G93.9 a billable code?
Yes, G93.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is G93.9 in?
G93.9 is in Chapter 6: Diseases of the Nervous System (codes G00-G99).
What SNOMED CT codes does G93.9 map to?
G93.9 maps to 20 SNOMED CT concepts: 711443006, 95640005, 762355002, 223176004, 1237475006, and 15 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for G93.9?
G93.9 is linked to 1 UMLS Concept Unique Identifier: C0006111. 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.