G00
Bacterial meningitis, not elsewhere classified
Range: G00-G99
920 codes in this range
G00.0
Hemophilus meningitis
G00.1
Pneumococcal meningitis
G00.2
Streptococcal meningitis
G00.3
Staphylococcal meningitis
G00.8
Other bacterial meningitis
G00.9
Bacterial meningitis, unspecified
G01
Meningitis in bacterial diseases classified elsewhere
G02
Meningitis in other infectious and parasitic diseases classified elsewhere
G03
Meningitis due to other and unspecified causes
G03.0
Nonpyogenic meningitis
G03.1
Chronic meningitis
G03.2
Benign recurrent meningitis [Mollaret]
G03.8
Meningitis due to other specified causes
G03.9
Meningitis, unspecified
G04
Encephalitis, myelitis and encephalomyelitis
G04.0
Acute disseminated encephalitis and encephalomyelitis (ADEM)
G04.00
Acute disseminated encephalitis and encephalomyelitis, unspecified
G04.01
Postinfectious acute disseminated encephalitis and encephalomyelitis (postinfectious ADEM)
G04.02
Postimmunization acute disseminated encephalitis, myelitis and encephalomyelitis
G04.1
Tropical spastic paraplegia
G04.2
Bacterial meningoencephalitis and meningomyelitis, not elsewhere classified
G04.3
Acute necrotizing hemorrhagic encephalopathy
G04.30
Acute necrotizing hemorrhagic encephalopathy, unspecified
G04.31
Postinfectious acute necrotizing hemorrhagic encephalopathy
G04.32
Postimmunization acute necrotizing hemorrhagic encephalopathy
G04.39
Other acute necrotizing hemorrhagic encephalopathy
G04.8
Other encephalitis, myelitis and encephalomyelitis
G04.81
Other encephalitis and encephalomyelitis
G04.82
Acute flaccid myelitis
G04.89
Other myelitis
G04.9
Encephalitis, myelitis and encephalomyelitis, unspecified
G04.90
Encephalitis and encephalomyelitis, unspecified
G04.91
Myelitis, unspecified
G05
Encephalitis, myelitis and encephalomyelitis in diseases classified elsewhere
G05.3
Encephalitis and encephalomyelitis in diseases classified elsewhere
G05.4
Myelitis in diseases classified elsewhere
G06
Intracranial and intraspinal abscess and granuloma
G06.0
Intracranial abscess and granuloma
G06.1
Intraspinal abscess and granuloma
G06.2
Extradural and subdural abscess, unspecified
G07
Intracranial and intraspinal abscess and granuloma in diseases classified elsewhere
G08
Intracranial and intraspinal phlebitis and thrombophlebitis
G09
Sequelae of inflammatory diseases of central nervous system
G10
Huntington's disease
G11
Hereditary ataxia
G11.0
Congenital nonprogressive ataxia
G11.1
Early-onset cerebellar ataxia
G11.10
Early-onset cerebellar ataxia, unspecified
G11.11
Friedreich ataxia
G11.19
Other early-onset cerebellar ataxia
G11.2
Late-onset cerebellar ataxia
G11.3
Cerebellar ataxia with defective DNA repair
G11.4
Hereditary spastic paraplegia
G11.5
Hypomyelination - hypogonadotropic hypogonadism - hypodontia
G11.6
Leukodystrophy with vanishing white matter disease
G11.8
Other hereditary ataxias
G11.9
Hereditary ataxia, unspecified
G12
Spinal muscular atrophy and related syndromes
G12.0
Infantile spinal muscular atrophy, type I [Werdnig-Hoffman]
G12.1
Other inherited spinal muscular atrophy
G12.2
Motor neuron disease
G12.20
Motor neuron disease, unspecified
G12.21
Amyotrophic lateral sclerosis
G12.22
Progressive bulbar palsy
G12.23
Primary lateral sclerosis
G12.24
Familial motor neuron disease
G12.25
Progressive spinal muscle atrophy
G12.29
Other motor neuron disease
G12.8
Other spinal muscular atrophies and related syndromes
G12.9
Spinal muscular atrophy, unspecified
G13
Systemic atrophies primarily affecting central nervous system in diseases classified elsewhere
G13.0
Paraneoplastic neuromyopathy and neuropathy
G13.1
Other systemic atrophy primarily affecting central nervous system in neoplastic disease
G13.2
Systemic atrophy primarily affecting the central nervous system in myxedema
G13.8
Systemic atrophy primarily affecting central nervous system in other diseases classified elsewhere
G14
Postpolio syndrome
G20
Parkinson's disease
G20.A
Parkinson's disease without dyskinesia
G20.A1
Parkinson's disease without dyskinesia, without mention of fluctuations
G20.A2
Parkinson's disease without dyskinesia, with fluctuations
G20.B
Parkinson's disease with dyskinesia
G20.B1
Parkinson's disease with dyskinesia, without mention of fluctuations
G20.B2
Parkinson's disease with dyskinesia, with fluctuations
G20.C
Parkinsonism, unspecified
G21
Secondary parkinsonism
G21.0
Malignant neuroleptic syndrome
G21.1
Other drug-induced secondary parkinsonism
G21.11
Neuroleptic induced parkinsonism
G21.19
Other drug induced secondary parkinsonism
G21.2
Secondary parkinsonism due to other external agents
G21.3
Postencephalitic parkinsonism
G21.4
Vascular parkinsonism
G21.8
Other secondary parkinsonism
G21.9
Secondary parkinsonism, unspecified
G23
Other degenerative diseases of basal ganglia
G23.0
Hallervorden-Spatz disease
G23.1
Progressive supranuclear ophthalmoplegia [Steele-Richardson-Olszewski]
G23.2
Striatonigral degeneration
G23.3
Hypomyelination with atrophy of the basal ganglia and cerebellum
G23.8
Other specified degenerative diseases of basal ganglia
G23.9
Degenerative disease of basal ganglia, unspecified
G24
Dystonia
G24.0
Drug induced dystonia
G24.01
Drug induced subacute dyskinesia
G24.02
Drug induced acute dystonia
G24.09
Other drug induced dystonia
G24.1
Genetic torsion dystonia
G24.2
Idiopathic nonfamilial dystonia
G24.3
Spasmodic torticollis
G24.4
Idiopathic orofacial dystonia
G24.5
Blepharospasm
G24.8
Other dystonia
G24.9
Dystonia, unspecified
G25
Other extrapyramidal and movement disorders
G25.0
Essential tremor
G25.1
Drug-induced tremor
G25.2
Other specified forms of tremor
G25.3
Myoclonus
G25.4
Drug-induced chorea
G25.5
Other chorea
G25.6
Drug induced tics and other tics of organic origin
G25.61
Drug induced tics
G25.69
Other tics of organic origin
G25.7
Other and unspecified drug induced movement disorders
G25.70
Drug induced movement disorder, unspecified
G25.71
Drug induced akathisia
G25.79
Other drug induced movement disorders
G25.8
Other specified extrapyramidal and movement disorders
G25.81
Restless legs syndrome
G25.82
Stiff-man syndrome
G25.83
Benign shuddering attacks
G25.89
Other specified extrapyramidal and movement disorders
G25.9
Extrapyramidal and movement disorder, unspecified
G26
Extrapyramidal and movement disorders in diseases classified elsewhere
G30
Alzheimer's disease
G30.0
Alzheimer's disease with early onset
G30.1
Alzheimer's disease with late onset
G30.8
Other Alzheimer's disease
G30.9
Alzheimer's disease, unspecified
G31
Other degenerative diseases of nervous system, not elsewhere classified
G31.0
Frontotemporal dementia
G31.01
Pick's disease
G31.09
Other frontotemporal neurocognitive disorder
G31.1
Senile degeneration of brain, not elsewhere classified
G31.2
Degeneration of nervous system due to alcohol
G31.8
Other specified degenerative diseases of nervous system
G31.80
Leukodystrophy, unspecified
G31.81
Alpers disease
G31.82
Leigh's disease
G31.83
Neurocognitive disorder with Lewy bodies
G31.84
Mild cognitive impairment of uncertain or unknown etiology
G31.85
Corticobasal degeneration
G31.86
Alexander disease
G31.89
Other specified degenerative diseases of nervous system
G31.9
Degenerative disease of nervous system, unspecified
G32
Other degenerative disorders of nervous system in diseases classified elsewhere
G32.0
Subacute combined degeneration of spinal cord in diseases classified elsewhere
G32.8
Other specified degenerative disorders of nervous system in diseases classified elsewhere
G32.81
Cerebellar ataxia in diseases classified elsewhere
G32.89
Other specified degenerative disorders of nervous system in diseases classified elsewhere
G35
Multiple sclerosis
G36
Other acute disseminated demyelination
G36.0
Neuromyelitis optica [Devic]
G36.1
Acute and subacute hemorrhagic leukoencephalitis [Hurst]
G36.8
Other specified acute disseminated demyelination
G36.9
Acute disseminated demyelination, unspecified
G37
Other demyelinating diseases of central nervous system
G37.0
Diffuse sclerosis of central nervous system
G37.1
Central demyelination of corpus callosum
G37.2
Central pontine myelinolysis
G37.3
Acute transverse myelitis in demyelinating disease of central nervous system
G37.4
Subacute necrotizing myelitis of central nervous system
G37.5
Concentric sclerosis [Balo] of central nervous system
G37.8
Other specified demyelinating diseases of central nervous system
G37.81
Myelin oligodendrocyte glycoprotein antibody disease
G37.89
Other specified demyelinating diseases of central nervous system
G37.9
Demyelinating disease of central nervous system, unspecified
G40
Epilepsy and recurrent seizures
G40.0
Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset
G40.00
Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, not intractable
G40.001
Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, not intractable, with status epilepticus
G40.009
Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, not intractable, without status epilepticus
G40.01
Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, intractable
G40.011
Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, intractable, with status epilepticus
G40.019
Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, intractable, without status epilepticus
G40.1
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures
G40.10
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, not intractable
G40.101
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, not intractable, with status epilepticus
G40.109
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, not intractable, without status epilepticus
G40.11
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, intractable
G40.111
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, intractable, with status epilepticus
G40.119
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, intractable, without status epilepticus
G40.2
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures
G40.20
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, not intractable
G40.201
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, not intractable, with status epilepticus
G40.209
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, not intractable, without status epilepticus
G40.21
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, intractable
G40.211
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, intractable, with status epilepticus
G40.219
Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, intractable, without status epilepticus
G40.3
Generalized idiopathic epilepsy and epileptic syndromes
G40.30
Generalized idiopathic epilepsy and epileptic syndromes, not intractable
G40.301
Generalized idiopathic epilepsy and epileptic syndromes, not intractable, with status epilepticus
G40.309
Generalized idiopathic epilepsy and epileptic syndromes, not intractable, without status epilepticus
G40.31
Generalized idiopathic epilepsy and epileptic syndromes, intractable
G40.311
Generalized idiopathic epilepsy and epileptic syndromes, intractable, with status epilepticus
G40.319
Generalized idiopathic epilepsy and epileptic syndromes, intractable, without status epilepticus
G40.4
Other generalized epilepsy and epileptic syndromes
G40.40
Other generalized epilepsy and epileptic syndromes, not intractable
G40.401
Other generalized epilepsy and epileptic syndromes, not intractable, with status epilepticus
G40.409
Other generalized epilepsy and epileptic syndromes, not intractable, without status epilepticus
G40.41
Other generalized epilepsy and epileptic syndromes, intractable
G40.411
Other generalized epilepsy and epileptic syndromes, intractable, with status epilepticus
G40.419
Other generalized epilepsy and epileptic syndromes, intractable, without status epilepticus
G40.42
Cyclin-Dependent Kinase-Like 5 Deficiency Disorder
G40.5
Epileptic seizures related to external causes
G40.50
Epileptic seizures related to external causes, not intractable
G40.501
Epileptic seizures related to external causes, not intractable, with status epilepticus
G40.509
Epileptic seizures related to external causes, not intractable, without status epilepticus
G40.8
Other epilepsy and recurrent seizures
G40.80
Other epilepsy
G40.801
Other epilepsy, not intractable, with status epilepticus
G40.802
Other epilepsy, not intractable, without status epilepticus
G40.803
Other epilepsy, intractable, with status epilepticus
G40.804
Other epilepsy, intractable, without status epilepticus
G40.81
Lennox-Gastaut syndrome
G40.811
Lennox-Gastaut syndrome, not intractable, with status epilepticus
G40.812
Lennox-Gastaut syndrome, not intractable, without status epilepticus
G40.813
Lennox-Gastaut syndrome, intractable, with status epilepticus
G40.814
Lennox-Gastaut syndrome, intractable, without status epilepticus
G40.82
Epileptic spasms
G40.821
Epileptic spasms, not intractable, with status epilepticus
G40.822
Epileptic spasms, not intractable, without status epilepticus
G40.823
Epileptic spasms, intractable, with status epilepticus
G40.824
Epileptic spasms, intractable, without status epilepticus
G40.83
Dravet syndrome
G40.833
Dravet syndrome, intractable, with status epilepticus
G40.834
Dravet syndrome, intractable, without status epilepticus
G40.84
KCNQ2-related epilepsy
G40.841
KCNQ2-related epilepsy, not intractable, with status epilepticus
G40.842
KCNQ2-related epilepsy, not intractable, without status epilepticus
G40.843
KCNQ2-related epilepsy, intractable, with status epilepticus
G40.844
KCNQ2-related epilepsy, intractable, without status epilepticus
G40.89
Other seizures
G40.9
Epilepsy, unspecified
G40.90
Epilepsy, unspecified, not intractable
G40.901
Epilepsy, unspecified, not intractable, with status epilepticus
G40.909
Epilepsy, unspecified, not intractable, without status epilepticus
G40.91
Epilepsy, unspecified, intractable
G40.911
Epilepsy, unspecified, intractable, with status epilepticus
G40.919
Epilepsy, unspecified, intractable, without status epilepticus
G40.A
Absence epileptic syndrome
G40.A0
Absence epileptic syndrome, not intractable
G40.A01
Absence epileptic syndrome, not intractable, with status epilepticus
G40.A09
Absence epileptic syndrome, not intractable, without status epilepticus
G40.A1
Absence epileptic syndrome, intractable
G40.A11
Absence epileptic syndrome, intractable, with status epilepticus
G40.A19
Absence epileptic syndrome, intractable, without status epilepticus
G40.B
Juvenile myoclonic epilepsy [impulsive petit mal]
G40.B0
Juvenile myoclonic epilepsy, not intractable
G40.B01
Juvenile myoclonic epilepsy, not intractable, with status epilepticus
G40.B09
Juvenile myoclonic epilepsy, not intractable, without status epilepticus
G40.B1
Juvenile myoclonic epilepsy, intractable
G40.B11
Juvenile myoclonic epilepsy, intractable, with status epilepticus
G40.B19
Juvenile myoclonic epilepsy, intractable, without status epilepticus
G40.C
Lafora progressive myoclonus epilepsy
G40.C0
Lafora progressive myoclonus epilepsy, not intractable
G40.C01
Lafora progressive myoclonus epilepsy, not intractable, with status epilepticus
G40.C09
Lafora progressive myoclonus epilepsy, not intractable, without status epilepticus
G40.C1
Lafora progressive myoclonus epilepsy, intractable
G40.C11
Lafora progressive myoclonus epilepsy, intractable, with status epilepticus
G40.C19
Lafora progressive myoclonus epilepsy, intractable, without status epilepticus
G43
Migraine
G43.0
Migraine without aura
G43.00
Migraine without aura, not intractable
G43.001
Migraine without aura, not intractable, with status migrainosus
G43.009
Migraine without aura, not intractable, without status migrainosus
G43.01
Migraine without aura, intractable
G43.011
Migraine without aura, intractable, with status migrainosus
G43.019
Migraine without aura, intractable, without status migrainosus
G43.1
Migraine with aura
G43.10
Migraine with aura, not intractable
G43.101
Migraine with aura, not intractable, with status migrainosus
G43.109
Migraine with aura, not intractable, without status migrainosus
G43.11
Migraine with aura, intractable
G43.111
Migraine with aura, intractable, with status migrainosus
G43.119
Migraine with aura, intractable, without status migrainosus
G43.4
Hemiplegic migraine
G43.40
Hemiplegic migraine, not intractable
G43.401
Hemiplegic migraine, not intractable, with status migrainosus
G43.409
Hemiplegic migraine, not intractable, without status migrainosus
G43.41
Hemiplegic migraine, intractable
G43.411
Hemiplegic migraine, intractable, with status migrainosus
G43.419
Hemiplegic migraine, intractable, without status migrainosus
G43.5
Persistent migraine aura without cerebral infarction
G43.50
Persistent migraine aura without cerebral infarction, not intractable
G43.501
Persistent migraine aura without cerebral infarction, not intractable, with status migrainosus
G43.509
Persistent migraine aura without cerebral infarction, not intractable, without status migrainosus
G43.51
Persistent migraine aura without cerebral infarction, intractable
G43.511
Persistent migraine aura without cerebral infarction, intractable, with status migrainosus
G43.519
Persistent migraine aura without cerebral infarction, intractable, without status migrainosus
G43.6
Persistent migraine aura with cerebral infarction
G43.60
Persistent migraine aura with cerebral infarction, not intractable
G43.601
Persistent migraine aura with cerebral infarction, not intractable, with status migrainosus
G43.609
Persistent migraine aura with cerebral infarction, not intractable, without status migrainosus
G43.61
Persistent migraine aura with cerebral infarction, intractable
G43.611
Persistent migraine aura with cerebral infarction, intractable, with status migrainosus
G43.619
Persistent migraine aura with cerebral infarction, intractable, without status migrainosus
G43.7
Chronic migraine without aura
G43.70
Chronic migraine without aura, not intractable
G43.701
Chronic migraine without aura, not intractable, with status migrainosus
G43.709
Chronic migraine without aura, not intractable, without status migrainosus
G43.71
Chronic migraine without aura, intractable
G43.711
Chronic migraine without aura, intractable, with status migrainosus
G43.719
Chronic migraine without aura, intractable, without status migrainosus
G43.8
Other migraine
G43.80
Other migraine, not intractable
G43.801
Other migraine, not intractable, with status migrainosus
G43.809
Other migraine, not intractable, without status migrainosus
G43.81
Other migraine, intractable
G43.811
Other migraine, intractable, with status migrainosus
G43.819
Other migraine, intractable, without status migrainosus
G43.82
Menstrual migraine, not intractable
G43.821
Menstrual migraine, not intractable, with status migrainosus
G43.829
Menstrual migraine, not intractable, without status migrainosus
G43.83
Menstrual migraine, intractable
G43.831
Menstrual migraine, intractable, with status migrainosus
G43.839
Menstrual migraine, intractable, without status migrainosus
G43.9
Migraine, unspecified
G43.90
Migraine, unspecified, not intractable
G43.901
Migraine, unspecified, not intractable, with status migrainosus
G43.909
Migraine, unspecified, not intractable, without status migrainosus
G43.91
Migraine, unspecified, intractable
G43.911
Migraine, unspecified, intractable, with status migrainosus
G43.919
Migraine, unspecified, intractable, without status migrainosus
G43.A
Cyclical vomiting
G43.A0
Cyclical vomiting, in migraine, not intractable
G43.A1
Cyclical vomiting, in migraine, intractable
G43.B
Ophthalmoplegic migraine
G43.B0
Ophthalmoplegic migraine, not intractable
G43.B1
Ophthalmoplegic migraine, intractable
G43.C
Periodic headache syndromes in child or adult
G43.C0
Periodic headache syndromes in child or adult, not intractable
G43.C1
Periodic headache syndromes in child or adult, intractable
G43.D
Abdominal migraine
G43.D0
Abdominal migraine, not intractable
G43.D1
Abdominal migraine, intractable
G43.E
Chronic migraine with aura
G43.E0
Chronic migraine with aura, not intractable
G43.E01
Chronic migraine with aura, not intractable, with status migrainosus
G43.E09
Chronic migraine with aura, not intractable, without status migrainosus
G43.E1
Chronic migraine with aura, intractable
G43.E11
Chronic migraine with aura, intractable, with status migrainosus
G43.E19
Chronic migraine with aura, intractable, without status migrainosus
G44
Other headache syndromes
G44.0
Cluster headaches and other trigeminal autonomic cephalgias (TAC)
G44.00
Cluster headache syndrome, unspecified
G44.001
Cluster headache syndrome, unspecified, intractable
G44.009
Cluster headache syndrome, unspecified, not intractable
G44.01
Episodic cluster headache
G44.011
Episodic cluster headache, intractable
G44.019
Episodic cluster headache, not intractable
G44.02
Chronic cluster headache
G44.021
Chronic cluster headache, intractable
G44.029
Chronic cluster headache, not intractable
G44.03
Episodic paroxysmal hemicrania
G44.031
Episodic paroxysmal hemicrania, intractable
G44.039
Episodic paroxysmal hemicrania, not intractable
G44.04
Chronic paroxysmal hemicrania
G44.041
Chronic paroxysmal hemicrania, intractable
G44.049
Chronic paroxysmal hemicrania, not intractable
G44.05
Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT)
G44.051
Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT), intractable
G44.059
Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT), not intractable
G44.09
Other trigeminal autonomic cephalgias (TAC)
G44.091
Other trigeminal autonomic cephalgias (TAC), intractable
G44.099
Other trigeminal autonomic cephalgias (TAC), not intractable
G44.1
Vascular headache, not elsewhere classified
G44.2
Tension-type headache
G44.20
Tension-type headache, unspecified
G44.201
Tension-type headache, unspecified, intractable
G44.209
Tension-type headache, unspecified, not intractable
G44.21
Episodic tension-type headache
G44.211
Episodic tension-type headache, intractable
G44.219
Episodic tension-type headache, not intractable
G44.22
Chronic tension-type headache
G44.221
Chronic tension-type headache, intractable
G44.229
Chronic tension-type headache, not intractable
G44.3
Post-traumatic headache
G44.30
Post-traumatic headache, unspecified
G44.301
Post-traumatic headache, unspecified, intractable
G44.309
Post-traumatic headache, unspecified, not intractable
G44.31
Acute post-traumatic headache
G44.311
Acute post-traumatic headache, intractable
G44.319
Acute post-traumatic headache, not intractable
G44.32
Chronic post-traumatic headache
G44.321
Chronic post-traumatic headache, intractable
G44.329
Chronic post-traumatic headache, not intractable
G44.4
Drug-induced headache, not elsewhere classified
G44.40
Drug-induced headache, not elsewhere classified, not intractable
G44.41
Drug-induced headache, not elsewhere classified, intractable
G44.5
Complicated headache syndromes
G44.51
Hemicrania continua
G44.52
New daily persistent headache (NDPH)
G44.53
Primary thunderclap headache
G44.59
Other complicated headache syndrome
G44.8
Other specified headache syndromes
G44.81
Hypnic headache
G44.82
Headache associated with sexual activity
G44.83
Primary cough headache
G44.84
Primary exertional headache
G44.85
Primary stabbing headache
G44.86
Cervicogenic headache
G44.89
Other headache syndrome
G45
Transient cerebral ischemic attacks and related syndromes
G45.0
Vertebro-basilar artery syndrome
G45.1
Carotid artery syndrome (hemispheric)
G45.2
Multiple and bilateral precerebral artery syndromes
G45.3
Amaurosis fugax
G45.4
Transient global amnesia
G45.8
Other transient cerebral ischemic attacks and related syndromes
G45.9
Transient cerebral ischemic attack, unspecified
G46
Vascular syndromes of brain in cerebrovascular diseases
G46.0
Middle cerebral artery syndrome
G46.1
Anterior cerebral artery syndrome
G46.2
Posterior cerebral artery syndrome
G46.3
Brain stem stroke syndrome
G46.4
Cerebellar stroke syndrome
G46.5
Pure motor lacunar syndrome
G46.6
Pure sensory lacunar syndrome
G46.7
Other lacunar syndromes
G46.8
Other vascular syndromes of brain in cerebrovascular diseases
G47
Sleep disorders
G47.0
Insomnia
G47.00
Insomnia, unspecified
G47.01
Insomnia due to medical condition
G47.09
Other insomnia
G47.1
Hypersomnia
G47.10
Hypersomnia, unspecified
G47.11
Idiopathic hypersomnia with long sleep time
G47.12
Idiopathic hypersomnia without long sleep time
G47.13
Recurrent hypersomnia
G47.14
Hypersomnia due to medical condition
G47.19
Other hypersomnia
G47.2
Circadian rhythm sleep disorders
G47.20
Circadian rhythm sleep disorder, unspecified type
G47.21
Circadian rhythm sleep disorder, delayed sleep phase type
G47.22
Circadian rhythm sleep disorder, advanced sleep phase type
G47.23
Circadian rhythm sleep disorder, irregular sleep wake type
G47.24
Circadian rhythm sleep disorder, free running type
G47.25
Circadian rhythm sleep disorder, jet lag type
G47.26
Circadian rhythm sleep disorder, shift work type
G47.27
Circadian rhythm sleep disorder in conditions classified elsewhere
G47.29
Other circadian rhythm sleep disorder
G47.3
Sleep apnea
G47.30
Sleep apnea, unspecified
G47.31
Primary central sleep apnea
G47.32
High altitude periodic breathing
G47.33
Obstructive sleep apnea (adult) (pediatric)
G47.34
Idiopathic sleep related nonobstructive alveolar hypoventilation
G47.35
Congenital central alveolar hypoventilation syndrome
G47.36
Sleep related hypoventilation in conditions classified elsewhere
G47.37
Central sleep apnea in conditions classified elsewhere
G47.39
Other sleep apnea
G47.4
Narcolepsy and cataplexy
G47.41
Narcolepsy
G47.411
Narcolepsy with cataplexy
G47.419
Narcolepsy without cataplexy
G47.42
Narcolepsy in conditions classified elsewhere
G47.421
Narcolepsy in conditions classified elsewhere with cataplexy
G47.429
Narcolepsy in conditions classified elsewhere without cataplexy
G47.5
Parasomnia
G47.50
Parasomnia, unspecified
G47.51
Confusional arousals
G47.52
REM sleep behavior disorder
G47.53
Recurrent isolated sleep paralysis
G47.54
Parasomnia in conditions classified elsewhere
G47.59
Other parasomnia
G47.6
Sleep related movement disorders
G47.61
Periodic limb movement disorder
G47.62
Sleep related leg cramps
G47.63
Sleep related bruxism
G47.69
Other sleep related movement disorders
G47.8
Other sleep disorders
G47.9
Sleep disorder, unspecified
G50
Disorders of trigeminal nerve
G50.0
Trigeminal neuralgia
G50.1
Atypical facial pain
G50.8
Other disorders of trigeminal nerve
G50.9
Disorder of trigeminal nerve, unspecified
G51
Facial nerve disorders
G51.0
Bell's palsy
G51.1
Geniculate ganglionitis
G51.2
Melkersson's syndrome
G51.3
Clonic hemifacial spasm
G51.31
Clonic hemifacial spasm, right
G51.32
Clonic hemifacial spasm, left
G51.33
Clonic hemifacial spasm, bilateral
G51.39
Clonic hemifacial spasm, unspecified
G51.4
Facial myokymia
G51.8
Other disorders of facial nerve
G51.9
Disorder of facial nerve, unspecified
G52
Disorders of other cranial nerves
G52.0
Disorders of olfactory nerve
G52.1
Disorders of glossopharyngeal nerve
G52.2
Disorders of vagus nerve
G52.3
Disorders of hypoglossal nerve
G52.7
Disorders of multiple cranial nerves
G52.8
Disorders of other specified cranial nerves
G52.9
Cranial nerve disorder, unspecified
G53
Cranial nerve disorders in diseases classified elsewhere
G54
Nerve root and plexus disorders
G54.0
Brachial plexus disorders
G54.1
Lumbosacral plexus disorders
G54.2
Cervical root disorders, not elsewhere classified
G54.3
Thoracic root disorders, not elsewhere classified
G54.4
Lumbosacral root disorders, not elsewhere classified
G54.5
Neuralgic amyotrophy
G54.6
Phantom limb syndrome with pain
G54.7
Phantom limb syndrome without pain
G54.8
Other nerve root and plexus disorders
G54.9
Nerve root and plexus disorder, unspecified
G55
Nerve root and plexus compressions in diseases classified elsewhere
G56
Mononeuropathies of upper limb
G56.0
Carpal tunnel syndrome
G56.00
Carpal tunnel syndrome, unspecified upper limb
G56.01
Carpal tunnel syndrome, right upper limb
G56.02
Carpal tunnel syndrome, left upper limb
G56.03
Carpal tunnel syndrome, bilateral upper limbs
G56.1
Other lesions of median nerve
G56.10
Other lesions of median nerve, unspecified upper limb
G56.11
Other lesions of median nerve, right upper limb
G56.12
Other lesions of median nerve, left upper limb
G56.13
Other lesions of median nerve, bilateral upper limbs
G56.2
Lesion of ulnar nerve
G56.20
Lesion of ulnar nerve, unspecified upper limb
G56.21
Lesion of ulnar nerve, right upper limb
G56.22
Lesion of ulnar nerve, left upper limb
G56.23
Lesion of ulnar nerve, bilateral upper limbs
G56.3
Lesion of radial nerve
G56.30
Lesion of radial nerve, unspecified upper limb
G56.31
Lesion of radial nerve, right upper limb
G56.32
Lesion of radial nerve, left upper limb
G56.33
Lesion of radial nerve, bilateral upper limbs
G56.4
Causalgia of upper limb
G56.40
Causalgia of unspecified upper limb
G56.41
Causalgia of right upper limb
G56.42
Causalgia of left upper limb
G56.43
Causalgia of bilateral upper limbs
G56.8
Other specified mononeuropathies of upper limb
G56.80
Other specified mononeuropathies of unspecified upper limb
G56.81
Other specified mononeuropathies of right upper limb
G56.82
Other specified mononeuropathies of left upper limb
G56.83
Other specified mononeuropathies of bilateral upper limbs
G56.9
Unspecified mononeuropathy of upper limb
G56.90
Unspecified mononeuropathy of unspecified upper limb
G56.91
Unspecified mononeuropathy of right upper limb
G56.92
Unspecified mononeuropathy of left upper limb
G56.93
Unspecified mononeuropathy of bilateral upper limbs
G57
Mononeuropathies of lower limb
G57.0
Lesion of sciatic nerve
G57.00
Lesion of sciatic nerve, unspecified lower limb
G57.01
Lesion of sciatic nerve, right lower limb
G57.02
Lesion of sciatic nerve, left lower limb
G57.03
Lesion of sciatic nerve, bilateral lower limbs
G57.1
Meralgia paresthetica
G57.10
Meralgia paresthetica, unspecified lower limb
G57.11
Meralgia paresthetica, right lower limb
G57.12
Meralgia paresthetica, left lower limb
G57.13
Meralgia paresthetica, bilateral lower limbs
G57.2
Lesion of femoral nerve
G57.20
Lesion of femoral nerve, unspecified lower limb
G57.21
Lesion of femoral nerve, right lower limb
G57.22
Lesion of femoral nerve, left lower limb
G57.23
Lesion of femoral nerve, bilateral lower limbs
G57.3
Lesion of lateral popliteal nerve
G57.30
Lesion of lateral popliteal nerve, unspecified lower limb
G57.31
Lesion of lateral popliteal nerve, right lower limb
G57.32
Lesion of lateral popliteal nerve, left lower limb
G57.33
Lesion of lateral popliteal nerve, bilateral lower limbs
G57.4
Lesion of medial popliteal nerve
G57.40
Lesion of medial popliteal nerve, unspecified lower limb
G57.41
Lesion of medial popliteal nerve, right lower limb
G57.42
Lesion of medial popliteal nerve, left lower limb
G57.43
Lesion of medial popliteal nerve, bilateral lower limbs
G57.5
Tarsal tunnel syndrome
G57.50
Tarsal tunnel syndrome, unspecified lower limb
G57.51
Tarsal tunnel syndrome, right lower limb
G57.52
Tarsal tunnel syndrome, left lower limb
G57.53
Tarsal tunnel syndrome, bilateral lower limbs
G57.6
Lesion of plantar nerve
G57.60
Lesion of plantar nerve, unspecified lower limb
G57.61
Lesion of plantar nerve, right lower limb
G57.62
Lesion of plantar nerve, left lower limb
G57.63
Lesion of plantar nerve, bilateral lower limbs
G57.7
Causalgia of lower limb
G57.70
Causalgia of unspecified lower limb
G57.71
Causalgia of right lower limb
G57.72
Causalgia of left lower limb
G57.73
Causalgia of bilateral lower limbs
G57.8
Other specified mononeuropathies of lower limb
G57.80
Other specified mononeuropathies of unspecified lower limb
G57.81
Other specified mononeuropathies of right lower limb
G57.82
Other specified mononeuropathies of left lower limb
G57.83
Other specified mononeuropathies of bilateral lower limbs
G57.9
Unspecified mononeuropathy of lower limb
G57.90
Unspecified mononeuropathy of unspecified lower limb
G57.91
Unspecified mononeuropathy of right lower limb
G57.92
Unspecified mononeuropathy of left lower limb
G57.93
Unspecified mononeuropathy of bilateral lower limbs
G58
Other mononeuropathies
G58.0
Intercostal neuropathy
G58.7
Mononeuritis multiplex
G58.8
Other specified mononeuropathies
G58.9
Mononeuropathy, unspecified
G59
Mononeuropathy in diseases classified elsewhere
G60
Hereditary and idiopathic neuropathy
G60.0
Hereditary motor and sensory neuropathy
G60.1
Refsum's disease
G60.2
Neuropathy in association with hereditary ataxia
G60.3
Idiopathic progressive neuropathy
G60.8
Other hereditary and idiopathic neuropathies
G60.9
Hereditary and idiopathic neuropathy, unspecified
G61
Inflammatory polyneuropathy
G61.0
Guillain-Barre syndrome
G61.1
Serum neuropathy
G61.8
Other inflammatory polyneuropathies
G61.81
Chronic inflammatory demyelinating polyneuritis
G61.82
Multifocal motor neuropathy
G61.89
Other inflammatory polyneuropathies
G61.9
Inflammatory polyneuropathy, unspecified
G62
Other and unspecified polyneuropathies
G62.0
Drug-induced polyneuropathy
G62.1
Alcoholic polyneuropathy
G62.2
Polyneuropathy due to other toxic agents
G62.8
Other specified polyneuropathies
G62.81
Critical illness polyneuropathy
G62.82
Radiation-induced polyneuropathy
G62.89
Other specified polyneuropathies
G62.9
Polyneuropathy, unspecified
G63
Polyneuropathy in diseases classified elsewhere
G64
Other disorders of peripheral nervous system
G65
Sequelae of inflammatory and toxic polyneuropathies
G65.0
Sequelae of Guillain-Barré syndrome
G65.1
Sequelae of other inflammatory polyneuropathy
G65.2
Sequelae of toxic polyneuropathy
G70
Myasthenia gravis and other myoneural disorders
G70.0
Myasthenia gravis
G70.00
Myasthenia gravis without (acute) exacerbation
G70.01
Myasthenia gravis with (acute) exacerbation
G70.1
Toxic myoneural disorders
G70.2
Congenital and developmental myasthenia
G70.8
Other specified myoneural disorders
G70.80
Lambert-Eaton syndrome, unspecified
G70.81
Lambert-Eaton syndrome in disease classified elsewhere
G70.89
Other specified myoneural disorders
G70.9
Myoneural disorder, unspecified
G71
Primary disorders of muscles
G71.0
Muscular dystrophy
G71.00
Muscular dystrophy, unspecified
G71.01
Duchenne or Becker muscular dystrophy
G71.02
Facioscapulohumeral muscular dystrophy
G71.03
Limb girdle muscular dystrophies
G71.031
Autosomal dominant limb girdle muscular dystrophy
G71.032
Autosomal recessive limb girdle muscular dystrophy due to calpain-3 dysfunction
G71.033
Limb girdle muscular dystrophy due to dysferlin dysfunction
G71.034
Limb girdle muscular dystrophy due to sarcoglycan dysfunction
G71.0340
Limb girdle muscular dystrophy due to sarcoglycan dysfunction, unspecified
G71.0341
Limb girdle muscular dystrophy due to alpha sarcoglycan dysfunction
G71.0342
Limb girdle muscular dystrophy due to beta sarcoglycan dysfunction
G71.0349
Limb girdle muscular dystrophy due to other sarcoglycan dysfunction
G71.035
Limb girdle muscular dystrophy due to anoctamin-5 dysfunction
G71.038
Other limb girdle muscular dystrophy
G71.039
Limb girdle muscular dystrophy, unspecified
G71.09
Other specified muscular dystrophies
G71.1
Myotonic disorders
G71.11
Myotonic muscular dystrophy
G71.12
Myotonia congenita
G71.13
Myotonic chondrodystrophy
G71.14
Drug induced myotonia
G71.19
Other specified myotonic disorders
G71.2
Congenital myopathies
G71.20
Congenital myopathy, unspecified
G71.21
Nemaline myopathy
G71.22
Centronuclear myopathy
G71.220
X-linked myotubular myopathy
G71.228
Other centronuclear myopathy
G71.29
Other congenital myopathy
G71.3
Mitochondrial myopathy, not elsewhere classified
G71.8
Other primary disorders of muscles
G71.9
Primary disorder of muscle, unspecified
G72
Other and unspecified myopathies
G72.0
Drug-induced myopathy
G72.1
Alcoholic myopathy
G72.2
Myopathy due to other toxic agents
G72.3
Periodic paralysis
G72.4
Inflammatory and immune myopathies, not elsewhere classified
G72.41
Inclusion body myositis [IBM]
G72.49
Other inflammatory and immune myopathies, not elsewhere classified
G72.8
Other specified myopathies
G72.81
Critical illness myopathy
G72.89
Other specified myopathies
G72.9
Myopathy, unspecified
G73
Disorders of myoneural junction and muscle in diseases classified elsewhere
G73.1
Lambert-Eaton syndrome in neoplastic disease
G73.3
Myasthenic syndromes in other diseases classified elsewhere
G73.7
Myopathy in diseases classified elsewhere
G80
Cerebral palsy
G80.0
Spastic quadriplegic cerebral palsy
G80.1
Spastic diplegic cerebral palsy
G80.2
Spastic hemiplegic cerebral palsy
G80.3
Athetoid cerebral palsy
G80.4
Ataxic cerebral palsy
G80.8
Other cerebral palsy
G80.9
Cerebral palsy, unspecified
G81
Hemiplegia and hemiparesis
G81.0
Flaccid hemiplegia
G81.00
Flaccid hemiplegia affecting unspecified side
G81.01
Flaccid hemiplegia affecting right dominant side
G81.02
Flaccid hemiplegia affecting left dominant side
G81.03
Flaccid hemiplegia affecting right nondominant side
G81.04
Flaccid hemiplegia affecting left nondominant side
G81.1
Spastic hemiplegia
G81.10
Spastic hemiplegia affecting unspecified side
G81.11
Spastic hemiplegia affecting right dominant side
G81.12
Spastic hemiplegia affecting left dominant side
G81.13
Spastic hemiplegia affecting right nondominant side
G81.14
Spastic hemiplegia affecting left nondominant side
G81.9
Hemiplegia, unspecified
G81.90
Hemiplegia, unspecified affecting unspecified side
G81.91
Hemiplegia, unspecified affecting right dominant side
G81.92
Hemiplegia, unspecified affecting left dominant side
G81.93
Hemiplegia, unspecified affecting right nondominant side
G81.94
Hemiplegia, unspecified affecting left nondominant side
G82
Paraplegia (paraparesis) and quadriplegia (quadriparesis)
G82.2
Paraplegia
G82.20
Paraplegia, unspecified
G82.21
Paraplegia, complete
G82.22
Paraplegia, incomplete
G82.5
Quadriplegia
G82.50
Quadriplegia, unspecified
G82.51
Quadriplegia, C1-C4 complete
G82.52
Quadriplegia, C1-C4 incomplete
G82.53
Quadriplegia, C5-C7 complete
G82.54
Quadriplegia, C5-C7 incomplete
G83
Other paralytic syndromes
G83.0
Diplegia of upper limbs
G83.1
Monoplegia of lower limb
G83.10
Monoplegia of lower limb affecting unspecified side
G83.11
Monoplegia of lower limb affecting right dominant side
G83.12
Monoplegia of lower limb affecting left dominant side
G83.13
Monoplegia of lower limb affecting right nondominant side
G83.14
Monoplegia of lower limb affecting left nondominant side
G83.2
Monoplegia of upper limb
G83.20
Monoplegia of upper limb affecting unspecified side
G83.21
Monoplegia of upper limb affecting right dominant side
G83.22
Monoplegia of upper limb affecting left dominant side
G83.23
Monoplegia of upper limb affecting right nondominant side
G83.24
Monoplegia of upper limb affecting left nondominant side
G83.3
Monoplegia, unspecified
G83.30
Monoplegia, unspecified affecting unspecified side
G83.31
Monoplegia, unspecified affecting right dominant side
G83.32
Monoplegia, unspecified affecting left dominant side
G83.33
Monoplegia, unspecified affecting right nondominant side
G83.34
Monoplegia, unspecified affecting left nondominant side
G83.4
Cauda equina syndrome
G83.5
Locked-in state
G83.8
Other specified paralytic syndromes
G83.81
Brown-Séquard syndrome
G83.82
Anterior cord syndrome
G83.83
Posterior cord syndrome
G83.84
Todd's paralysis (postepileptic)
G83.89
Other specified paralytic syndromes
G83.9
Paralytic syndrome, unspecified
G89
Pain, not elsewhere classified
G89.0
Central pain syndrome
G89.1
Acute pain, not elsewhere classified
G89.11
Acute pain due to trauma
G89.12
Acute post-thoracotomy pain
G89.18
Other acute postprocedural pain
G89.2
Chronic pain, not elsewhere classified
G89.21
Chronic pain due to trauma
G89.22
Chronic post-thoracotomy pain
G89.28
Other chronic postprocedural pain
G89.29
Other chronic pain
G89.3
Neoplasm related pain (acute) (chronic)
G89.4
Chronic pain syndrome
G90
Disorders of autonomic nervous system
G90.0
Idiopathic peripheral autonomic neuropathy
G90.01
Carotid sinus syncope
G90.09
Other idiopathic peripheral autonomic neuropathy
G90.1
Familial dysautonomia [Riley-Day]
G90.2
Horner's syndrome
G90.3
Multi-system degeneration of the autonomic nervous system
G90.4
Autonomic dysreflexia
G90.5
Complex regional pain syndrome I (CRPS I)
G90.50
Complex regional pain syndrome I, unspecified
G90.51
Complex regional pain syndrome I of upper limb
G90.511
Complex regional pain syndrome I of right upper limb
G90.512
Complex regional pain syndrome I of left upper limb
G90.513
Complex regional pain syndrome I of upper limb, bilateral
G90.519
Complex regional pain syndrome I of unspecified upper limb
G90.52
Complex regional pain syndrome I of lower limb
G90.521
Complex regional pain syndrome I of right lower limb
G90.522
Complex regional pain syndrome I of left lower limb
G90.523
Complex regional pain syndrome I of lower limb, bilateral
G90.529
Complex regional pain syndrome I of unspecified lower limb
G90.59
Complex regional pain syndrome I of other specified site
G90.8
Other disorders of autonomic nervous system
G90.81
Serotonin syndrome
G90.89
Other disorders of autonomic nervous system
G90.9
Disorder of the autonomic nervous system, unspecified
G90.A
Postural orthostatic tachycardia syndrome [POTS]
G90.B
LMNB1-related autosomal dominant leukodystrophy
G91
Hydrocephalus
G91.0
Communicating hydrocephalus
G91.1
Obstructive hydrocephalus
G91.2
(Idiopathic) normal pressure hydrocephalus
G91.3
Post-traumatic hydrocephalus, unspecified
G91.4
Hydrocephalus in diseases classified elsewhere
G91.8
Other hydrocephalus
G91.9
Hydrocephalus, unspecified
G92
Toxic encephalopathy
G92.0
Immune effector cell-associated neurotoxicity syndrome
G92.00
Immune effector cell-associated neurotoxicity syndrome, grade unspecified
G92.01
Immune effector cell-associated neurotoxicity syndrome, grade 1
G92.02
Immune effector cell-associated neurotoxicity syndrome, grade 2
G92.03
Immune effector cell-associated neurotoxicity syndrome, grade 3
G92.04
Immune effector cell-associated neurotoxicity syndrome, grade 4
G92.05
Immune effector cell-associated neurotoxicity syndrome, grade 5
G92.8
Other toxic encephalopathy
G92.9
Unspecified toxic encephalopathy
G93
Other disorders of brain
G93.0
Cerebral cysts
G93.1
Anoxic brain damage, not elsewhere classified
G93.2
Benign intracranial hypertension
G93.3
Postviral and related fatigue syndromes
G93.31
Postviral fatigue syndrome
G93.32
Myalgic encephalomyelitis/chronic fatigue syndrome
G93.39
Other post infection and related fatigue syndromes
G93.4
Other and unspecified encephalopathy
G93.40
Encephalopathy, unspecified
G93.41
Metabolic encephalopathy
G93.42
Megalencephalic leukoencephalopathy with subcortical cysts
G93.43
Leukoencephalopathy with calcifications and cysts
G93.44
Adult-onset leukodystrophy with axonal spheroids
G93.45
Developmental and epileptic encephalopathy
G93.49
Other encephalopathy
G93.5
Compression of brain
G93.6
Cerebral edema
G93.7
Reye's syndrome
G93.8
Other specified disorders of brain
G93.81
Temporal sclerosis
G93.82
Brain death
G93.89
Other specified disorders of brain
G93.9
Disorder of brain, unspecified
G94
Other disorders of brain in diseases classified elsewhere
G95
Other and unspecified diseases of spinal cord
G95.0
Syringomyelia and syringobulbia
G95.1
Vascular myelopathies
G95.11
Acute infarction of spinal cord (embolic) (nonembolic)
G95.19
Other vascular myelopathies
G95.2
Other and unspecified cord compression
G95.20
Unspecified cord compression
G95.29
Other cord compression
G95.8
Other specified diseases of spinal cord
G95.81
Conus medullaris syndrome
G95.89
Other specified diseases of spinal cord
G95.9
Disease of spinal cord, unspecified
G96
Other disorders of central nervous system
G96.0
Cerebrospinal fluid leak
G96.00
Cerebrospinal fluid leak, unspecified
G96.01
Cranial cerebrospinal fluid leak, spontaneous
G96.02
Spinal cerebrospinal fluid leak, spontaneous
G96.08
Other cranial cerebrospinal fluid leak
G96.09
Other spinal cerebrospinal fluid leak
G96.1
Disorders of meninges, not elsewhere classified
G96.11
Dural tear
G96.12
Meningeal adhesions (cerebral) (spinal)
G96.19
Other disorders of meninges, not elsewhere classified
G96.191
Perineural cyst
G96.198
Other disorders of meninges, not elsewhere classified
G96.8
Other specified disorders of central nervous system
G96.81
Intracranial hypotension
G96.810
Intracranial hypotension, unspecified
G96.811
Intracranial hypotension, spontaneous
G96.819
Other intracranial hypotension
G96.89
Other specified disorders of central nervous system
G96.9
Disorder of central nervous system, unspecified
G97
Intraoperative and postprocedural complications and disorders of nervous system, not elsewhere classified
G97.0
Cerebrospinal fluid leak from spinal puncture
G97.1
Other reaction to spinal and lumbar puncture
G97.2
Intracranial hypotension following ventricular shunting
G97.3
Intraoperative hemorrhage and hematoma of a nervous system organ or structure complicating a procedure
G97.31
Intraoperative hemorrhage and hematoma of a nervous system organ or structure complicating a nervous system procedure
G97.32
Intraoperative hemorrhage and hematoma of a nervous system organ or structure complicating other procedure
G97.4
Accidental puncture and laceration of a nervous system organ or structure during a procedure
G97.41
Accidental puncture or laceration of dura during a procedure
G97.48
Accidental puncture and laceration of other nervous system organ or structure during a nervous system procedure
G97.49
Accidental puncture and laceration of other nervous system organ or structure during other procedure
G97.5
Postprocedural hemorrhage of a nervous system organ or structure following a procedure
G97.51
Postprocedural hemorrhage of a nervous system organ or structure following a nervous system procedure
G97.52
Postprocedural hemorrhage of a nervous system organ or structure following other procedure
G97.6
Postprocedural hematoma and seroma of a nervous system organ or structure following a procedure
G97.61
Postprocedural hematoma of a nervous system organ or structure following a nervous system procedure
G97.62
Postprocedural hematoma of a nervous system organ or structure following other procedure
G97.63
Postprocedural seroma of a nervous system organ or structure following a nervous system procedure
G97.64
Postprocedural seroma of a nervous system organ or structure following other procedure
G97.8
Other intraoperative and postprocedural complications and disorders of nervous system
G97.81
Other intraoperative complications of nervous system
G97.82
Other postprocedural complications and disorders of nervous system
G97.83
Intracranial hypotension following lumbar cerebrospinal fluid shunting
G97.84
Intracranial hypotension following other procedure
G98
Other disorders of nervous system not elsewhere classified
G98.0
Neurogenic arthritis, not elsewhere classified
G98.8
Other disorders of nervous system
G99
Other disorders of nervous system in diseases classified elsewhere
G99.0
Autonomic neuropathy in diseases classified elsewhere
G99.2
Myelopathy in diseases classified elsewhere
G99.8
Other specified disorders of nervous system in diseases classified elsewhere