| A0221 | Salmonella meningitis |
| A066 | Amebic brain abscess |
| A170 | Tuberculous meningitis |
| A171 | Meningeal tuberculoma |
| A1781 | Tuberculoma of brain and spinal cord |
| A1782 | Tuberculous meningoencephalitis |
| A1783 | Tuberculous neuritis |
| A1789 | Other tuberculosis of nervous system |
| A2781 | Aseptic meningitis in leptospirosis |
| A2789 | Other forms of leptospirosis |
| A390 | Meningococcal meningitis |
| A3981 | Meningococcal encephalitis |
| A5040 | Late congenital neurosyphilis, unspecified |
| A5041 | Late congenital syphilitic meningitis |
| A5042 | Late congenital syphilitic encephalitis |
| A5043 | Late congenital syphilitic polyneuropathy |
| A5045 | Juvenile general paresis |
| A5049 | Other late congenital neurosyphilis |
| A5141 | Secondary syphilitic meningitis |
| A5210 | Symptomatic neurosyphilis, unspecified |
| A5211 | Tabes dorsalis |
| A5212 | Other cerebrospinal syphilis |
| A5213 | Late syphilitic meningitis |
| A5214 | Late syphilitic encephalitis |
| A5215 | Late syphilitic neuropathy |
| A5216 | Charcot's arthropathy (tabetic) |
| A5217 | General paresis |
| A5219 | Other symptomatic neurosyphilis |
| A522 | Asymptomatic neurosyphilis |
| A523 | Neurosyphilis, unspecified |
| A5481 | Gonococcal meningitis |
| A800 | Acute paralytic poliomyelitis, vaccine-associated |
| A801 | Acute paralytic poliomyelitis, wild virus, imported |
| A802 | Acute paralytic poliomyelitis, wild virus, indigenous |
| A8030 | Acute paralytic poliomyelitis, unspecified |
| A8039 | Other acute paralytic poliomyelitis |
| A809 | Acute poliomyelitis, unspecified |
| A8100 | Creutzfeldt-Jakob disease, unspecified |
| A8101 | Variant Creutzfeldt-Jakob disease |
| A8109 | Other Creutzfeldt-Jakob disease |
| A811 | Subacute sclerosing panencephalitis |
| A812 | Progressive multifocal leukoencephalopathy |
| A8181 | Kuru |
| A8182 | Gerstmann-Straussler-Scheinker syndrome |
| A8183 | Fatal familial insomnia |
| A8189 | Other atypical virus infections of central nervous system |
| A819 | Atypical virus infection of central nervous system, unspecified |
| A820 | Sylvatic rabies |
| A821 | Urban rabies |
| A829 | Rabies, unspecified |
| A830 | Japanese encephalitis |
| A831 | Western equine encephalitis |
| A832 | Eastern equine encephalitis |
| A833 | St Louis encephalitis |
| A834 | Australian encephalitis |
| A835 | California encephalitis |
| A836 | Rocio virus disease |
| A838 | Other mosquito-borne viral encephalitis |
| A839 | Mosquito-borne viral encephalitis, unspecified |
| A840 | Far Eastern tick-borne encephalitis [Russian spring-summer encephalitis] |
| A841 | Central European tick-borne encephalitis |
| A8481 | Powassan virus disease |
| A8489 | Other tick-borne viral encephalitis |
| A849 | Tick-borne viral encephalitis, unspecified |
| A850 | Enteroviral encephalitis |
| A851 | Adenoviral encephalitis |
| A852 | Arthropod-borne viral encephalitis, unspecified |
| A858 | Other specified viral encephalitis |
| A86 | Unspecified viral encephalitis |
| A870 | Enteroviral meningitis |
| A871 | Adenoviral meningitis |
| A872 | Lymphocytic choriomeningitis |
| A878 | Other viral meningitis |
| A879 | Viral meningitis, unspecified |
| A880 | Enteroviral exanthematous fever [Boston exanthem] |
| A881 | Epidemic vertigo |
| A888 | Other specified viral infections of central nervous system |
| A89 | Unspecified viral infection of central nervous system |
| A922 | Venezuelan equine fever |
| B003 | Herpesviral meningitis |
| B004 | Herpesviral encephalitis |
| B0082 | Herpes simplex myelitis |
| B0111 | Varicella encephalitis and encephalomyelitis |
| B0112 | Varicella myelitis |
| B020 | Zoster encephalitis |
| B021 | Zoster meningitis |
| B0221 | Postherpetic geniculate ganglionitis |
| B0222 | Postherpetic trigeminal neuralgia |
| B0223 | Postherpetic polyneuropathy |
| B0224 | Postherpetic myelitis |
| B0229 | Other postherpetic nervous system involvement |
| B050 | Measles complicated by encephalitis |
| B0600 | Rubella with neurological complication, unspecified |
| B0601 | Rubella encephalitis |
| B0602 | Rubella meningitis |
| B0609 | Other neurological complications of rubella |
| B1001 | Human herpesvirus 6 encephalitis |
| B1009 | Other human herpesvirus encephalitis |
| B261 | Mumps meningitis |
| B262 | Mumps encephalitis |
| B2684 | Mumps polyneuropathy |
| B375 | Candidal meningitis |
| B384 | Coccidioidomycosis meningitis |
| B451 | Cerebral cryptococcosis |
| B582 | Toxoplasma meningoencephalitis |
| B900 | Sequelae of central nervous system tuberculosis |
| B91 | Sequelae of poliomyelitis |
| B941 | Sequelae of viral encephalitis |
| C700 | Malignant neoplasm of cerebral meninges |
| C701 | Malignant neoplasm of spinal meninges |
| C709 | Malignant neoplasm of meninges, unspecified |
| C710 | Malignant neoplasm of cerebrum, except lobes and ventricles |
| C711 | Malignant neoplasm of frontal lobe |
| C712 | Malignant neoplasm of temporal lobe |
| C713 | Malignant neoplasm of parietal lobe |
| C714 | Malignant neoplasm of occipital lobe |
| C715 | Malignant neoplasm of cerebral ventricle |
| C716 | Malignant neoplasm of cerebellum |
| C717 | Malignant neoplasm of brain stem |
| C718 | Malignant neoplasm of overlapping sites of brain |
| C719 | Malignant neoplasm of brain, unspecified |
| C720 | Malignant neoplasm of spinal cord |
| C721 | Malignant neoplasm of cauda equina |
| C7220 | Malignant neoplasm of unspecified olfactory nerve |
| C7221 | Malignant neoplasm of right olfactory nerve |
| C7222 | Malignant neoplasm of left olfactory nerve |
| C7230 | Malignant neoplasm of unspecified optic nerve |
| C7231 | Malignant neoplasm of right optic nerve |
| C7232 | Malignant neoplasm of left optic nerve |
| C7240 | Malignant neoplasm of unspecified acoustic nerve |
| C7241 | Malignant neoplasm of right acoustic nerve |
| C7242 | Malignant neoplasm of left acoustic nerve |
| C7250 | Malignant neoplasm of unspecified cranial nerve |
| C7259 | Malignant neoplasm of other cranial nerves |
| C729 | Malignant neoplasm of central nervous system, unspecified |
| C753 | Malignant neoplasm of pineal gland |
| C754 | Malignant neoplasm of carotid body |
| C755 | Malignant neoplasm of aortic body and other paraganglia |
| C7931 | Secondary malignant neoplasm of brain |
| C7932 | Secondary malignant neoplasm of cerebral meninges |
| C7940 | Secondary malignant neoplasm of unspecified part of nervous system |
| C7949 | Secondary malignant neoplasm of other parts of nervous system |
| D1802 | Hemangioma of intracranial structures |
| D320 | Benign neoplasm of cerebral meninges |
| D321 | Benign neoplasm of spinal meninges |
| D329 | Benign neoplasm of meninges, unspecified |
| D330 | Benign neoplasm of brain, supratentorial |
| D331 | Benign neoplasm of brain, infratentorial |
| D332 | Benign neoplasm of brain, unspecified |
| D333 | Benign neoplasm of cranial nerves |
| D334 | Benign neoplasm of spinal cord |
| D337 | Benign neoplasm of other specified parts of central nervous system |
| D339 | Benign neoplasm of central nervous system, unspecified |
| D354 | Benign neoplasm of pineal gland |
| D355 | Benign neoplasm of carotid body |
| D356 | Benign neoplasm of aortic body and other paraganglia |
| D420 | Neoplasm of uncertain behavior of cerebral meninges |
| D421 | Neoplasm of uncertain behavior of spinal meninges |
| D429 | Neoplasm of uncertain behavior of meninges, unspecified |
| D430 | Neoplasm of uncertain behavior of brain, supratentorial |
| D431 | Neoplasm of uncertain behavior of brain, infratentorial |
| D432 | Neoplasm of uncertain behavior of brain, unspecified |
| D433 | Neoplasm of uncertain behavior of cranial nerves |
| D434 | Neoplasm of uncertain behavior of spinal cord |
| D438 | Neoplasm of uncertain behavior of other specified parts of central nervous system |
| D439 | Neoplasm of uncertain behavior of central nervous system, unspecified |
| D445 | Neoplasm of uncertain behavior of pineal gland |
| D446 | Neoplasm of uncertain behavior of carotid body |
| D447 | Neoplasm of uncertain behavior of aortic body and other paraganglia |
| D496 | Neoplasm of unspecified behavior of brain |
| E035 | Myxedema coma |
| E0840 | Diabetes mellitus due to underlying condition with diabetic neuropathy, unspecified |
| E0841 | Diabetes mellitus due to underlying condition with diabetic mononeuropathy |
| E0842 | Diabetes mellitus due to underlying condition with diabetic polyneuropathy |
| E0843 | Diabetes mellitus due to underlying condition with diabetic autonomic (poly)neuropathy |
| E0844 | Diabetes mellitus due to underlying condition with diabetic amyotrophy |
| E0849 | Diabetes mellitus due to underlying condition with other diabetic neurological complication |
| E08610 | Diabetes mellitus due to underlying condition with diabetic neuropathic arthropathy |
| E0940 | Drug or chemical induced diabetes mellitus with neurological complications with diabetic neuropathy, unspecified |
| E0941 | Drug or chemical induced diabetes mellitus with neurological complications with diabetic mononeuropathy |
| E0942 | Drug or chemical induced diabetes mellitus with neurological complications with diabetic polyneuropathy |
| E0943 | Drug or chemical induced diabetes mellitus with neurological complications with diabetic autonomic (poly)neuropathy |
| E0944 | Drug or chemical induced diabetes mellitus with neurological complications with diabetic amyotrophy |
| E0949 | Drug or chemical induced diabetes mellitus with neurological complications with other diabetic neurological complication |
| E09610 | Drug or chemical induced diabetes mellitus with diabetic neuropathic arthropathy |
| E1040 | Type 1 diabetes mellitus with diabetic neuropathy, unspecified |
| E1041 | Type 1 diabetes mellitus with diabetic mononeuropathy |
| E1042 | Type 1 diabetes mellitus with diabetic polyneuropathy |
| E1043 | Type 1 diabetes mellitus with diabetic autonomic (poly)neuropathy |
| E1044 | Type 1 diabetes mellitus with diabetic amyotrophy |
| E1049 | Type 1 diabetes mellitus with other diabetic neurological complication |
| E10610 | Type 1 diabetes mellitus with diabetic neuropathic arthropathy |
| E1140 | Type 2 diabetes mellitus with diabetic neuropathy, unspecified |
| E1141 | Type 2 diabetes mellitus with diabetic mononeuropathy |
| E1142 | Type 2 diabetes mellitus with diabetic polyneuropathy |
| E1143 | Type 2 diabetes mellitus with diabetic autonomic (poly)neuropathy |
| E1144 | Type 2 diabetes mellitus with diabetic amyotrophy |
| E1149 | Type 2 diabetes mellitus with other diabetic neurological complication |
| E11610 | Type 2 diabetes mellitus with diabetic neuropathic arthropathy |
| E1340 | Other specified diabetes mellitus with diabetic neuropathy, unspecified |
| E1341 | Other specified diabetes mellitus with diabetic mononeuropathy |
| E1342 | Other specified diabetes mellitus with diabetic polyneuropathy |
| E1343 | Other specified diabetes mellitus with diabetic autonomic (poly)neuropathy |
| E1344 | Other specified diabetes mellitus with diabetic amyotrophy |
| E1349 | Other specified diabetes mellitus with other diabetic neurological complication |
| E13610 | Other specified diabetes mellitus with diabetic neuropathic arthropathy |
| E7500 | GM2 gangliosidosis, unspecified |
| E7501 | Sandhoff disease |
| E7502 | Tay-Sachs disease |
| E7509 | Other GM2 gangliosidosis |
| E7510 | Unspecified gangliosidosis |
| E7511 | Mucolipidosis IV |
| E7519 | Other gangliosidosis |
| E7523 | Krabbe disease |
| E7525 | Metachromatic leukodystrophy |
| E7526 | Sulfatase deficiency |
| E7527 | Pelizaeus-Merzbacher disease |
| E7528 | Canavan disease |
| E7529 | Other sphingolipidosis |
| E754 | Neuronal ceroid lipofuscinosis |
| F0781 | Postconcussional syndrome |
| F0789 | Other personality and behavioral disorders due to known physiological condition |
| F482 | Pseudobulbar affect |
| F8081 | Childhood onset fluency disorder |
| F842 | Rett's syndrome |
| F950 | Transient tic disorder |
| F951 | Chronic motor or vocal tic disorder |
| F952 | Tourette's disorder |
| F958 | Other tic disorders |
| F959 | Tic disorder, unspecified |
| G000 | Hemophilus meningitis |
| G001 | Pneumococcal meningitis |
| G002 | Streptococcal meningitis |
| G003 | Staphylococcal meningitis |
| G008 | Other bacterial meningitis |
| G009 | Bacterial meningitis, unspecified |
| G01 | Meningitis in bacterial diseases classified elsewhere |
| G02 | Meningitis in other infectious and parasitic diseases classified elsewhere |
| G030 | Nonpyogenic meningitis |
| G031 | Chronic meningitis |
| G032 | Benign recurrent meningitis [Mollaret] |
| G038 | Meningitis due to other specified causes |
| G039 | Meningitis, unspecified |
| G0400 | Acute disseminated encephalitis and encephalomyelitis, unspecified |
| G0401 | Postinfectious acute disseminated encephalitis and encephalomyelitis (postinfectious ADEM) |
| G0402 | Postimmunization acute disseminated encephalitis, myelitis and encephalomyelitis |
| G041 | Tropical spastic paraplegia |
| G042 | Bacterial meningoencephalitis and meningomyelitis, not elsewhere classified |
| G0430 | Acute necrotizing hemorrhagic encephalopathy, unspecified |
| G0431 | Postinfectious acute necrotizing hemorrhagic encephalopathy |
| G0432 | Postimmunization acute necrotizing hemorrhagic encephalopathy |
| G0439 | Other acute necrotizing hemorrhagic encephalopathy |
| G0481 | Other encephalitis and encephalomyelitis |
| G0482 | Acute flaccid myelitis |
| G0489 | Other myelitis |
| G0490 | Encephalitis and encephalomyelitis, unspecified |
| G0491 | Myelitis, unspecified |
| G053 | Encephalitis and encephalomyelitis in diseases classified elsewhere |
| G054 | Myelitis in diseases classified elsewhere |
| G060 | Intracranial abscess and granuloma |
| G061 | Intraspinal abscess and granuloma |
| G062 | 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 |
| G110 | Congenital nonprogressive ataxia |
| G1110 | Early-onset cerebellar ataxia, unspecified |
| G1111 | Friedreich ataxia |
| G1119 | Other early-onset cerebellar ataxia |
| G112 | Late-onset cerebellar ataxia |
| G113 | Cerebellar ataxia with defective DNA repair |
| G114 | Hereditary spastic paraplegia |
| G115 | Hypomyelination - hypogonadotropic hypogonadism - hypodontia |
| G116 | Leukodystrophy with vanishing white matter disease |
| G118 | Other hereditary ataxias |
| G119 | Hereditary ataxia, unspecified |
| G120 | Infantile spinal muscular atrophy, type I [Werdnig-Hoffman] |
| G121 | Other inherited spinal muscular atrophy |
| G1220 | Motor neuron disease, unspecified |
| G1221 | Amyotrophic lateral sclerosis |
| G1222 | Progressive bulbar palsy |
| G1223 | Primary lateral sclerosis |
| G1224 | Familial motor neuron disease |
| G1225 | Progressive spinal muscle atrophy |
| G1229 | Other motor neuron disease |
| G128 | Other spinal muscular atrophies and related syndromes |
| G129 | Spinal muscular atrophy, unspecified |
| G130 | Paraneoplastic neuromyopathy and neuropathy |
| G131 | Other systemic atrophy primarily affecting central nervous system in neoplastic disease |
| G132 | Systemic atrophy primarily affecting the central nervous system in myxedema |
| G138 | Systemic atrophy primarily affecting central nervous system in other diseases classified elsewhere |
| G14 | Postpolio syndrome |
| G20A1 | Parkinson's disease without dyskinesia, without mention of fluctuations |
| G20A2 | Parkinson's disease without dyskinesia, with fluctuations |
| G20B1 | Parkinson's disease with dyskinesia, without mention of fluctuations |
| G20B2 | Parkinson's disease with dyskinesia, with fluctuations |
| G20C | Parkinsonism, unspecified |
| G210 | Malignant neuroleptic syndrome |
| G2111 | Neuroleptic induced parkinsonism |
| G2119 | Other drug induced secondary parkinsonism |
| G212 | Secondary parkinsonism due to other external agents |
| G213 | Postencephalitic parkinsonism |
| G214 | Vascular parkinsonism |
| G218 | Other secondary parkinsonism |
| G219 | Secondary parkinsonism, unspecified |
| G230 | Hallervorden-Spatz disease |
| G231 | Progressive supranuclear ophthalmoplegia [Steele-Richardson-Olszewski] |
| G232 | Striatonigral degeneration |
| G233 | Hypomyelination with atrophy of the basal ganglia and cerebellum |
| G238 | Other specified degenerative diseases of basal ganglia |
| G239 | Degenerative disease of basal ganglia, unspecified |
| G2401 | Drug induced subacute dyskinesia |
| G2402 | Drug induced acute dystonia |
| G2409 | Other drug induced dystonia |
| G241 | Genetic torsion dystonia |
| G242 | Idiopathic nonfamilial dystonia |
| G243 | Spasmodic torticollis |
| G244 | Idiopathic orofacial dystonia |
| G248 | Other dystonia |
| G249 | Dystonia, unspecified |
| G250 | Essential tremor |
| G251 | Drug-induced tremor |
| G252 | Other specified forms of tremor |
| G253 | Myoclonus |
| G254 | Drug-induced chorea |
| G255 | Other chorea |
| G2561 | Drug induced tics |
| G2569 | Other tics of organic origin |
| G2570 | Drug induced movement disorder, unspecified |
| G2571 | Drug induced akathisia |
| G2579 | Other drug induced movement disorders |
| G2581 | Restless legs syndrome |
| G2582 | Stiff-man syndrome |
| G2583 | Benign shuddering attacks |
| G2589 | Other specified extrapyramidal and movement disorders |
| G259 | Extrapyramidal and movement disorder, unspecified |
| G26 | Extrapyramidal and movement disorders in diseases classified elsewhere |
| G300 | Alzheimer's disease with early onset |
| G301 | Alzheimer's disease with late onset |
| G308 | Other Alzheimer's disease |
| G309 | Alzheimer's disease, unspecified |
| G3101 | Pick's disease |
| G3109 | Other frontotemporal neurocognitive disorder |
| G311 | Senile degeneration of brain, not elsewhere classified |
| G312 | Degeneration of nervous system due to alcohol |
| G3180 | Leukodystrophy, unspecified |
| G3181 | Alpers disease |
| G3182 | Leigh's disease |
| G3183 | Neurocognitive disorder with Lewy bodies |
| G3184 | Mild cognitive impairment of uncertain or unknown etiology |
| G3185 | Corticobasal degeneration |
| G3186 | Alexander disease |
| G3189 | Other specified degenerative diseases of nervous system |
| G319 | Degenerative disease of nervous system, unspecified |
| G320 | Subacute combined degeneration of spinal cord in diseases classified elsewhere |
| G3281 | Cerebellar ataxia in diseases classified elsewhere |
| G3289 | Other specified degenerative disorders of nervous system in diseases classified elsewhere |
| G35 | Multiple sclerosis |
| G360 | Neuromyelitis optica [Devic] |
| G361 | Acute and subacute hemorrhagic leukoencephalitis [Hurst] |
| G368 | Other specified acute disseminated demyelination |
| G369 | Acute disseminated demyelination, unspecified |
| G370 | Diffuse sclerosis of central nervous system |
| G371 | Central demyelination of corpus callosum |
| G372 | Central pontine myelinolysis |
| G373 | Acute transverse myelitis in demyelinating disease of central nervous system |
| G374 | Subacute necrotizing myelitis of central nervous system |
| G375 | Concentric sclerosis [Balo] of central nervous system |
| G3781 | Myelin oligodendrocyte glycoprotein antibody disease |
| G3789 | Other specified demyelinating diseases of central nervous system |
| G379 | Demyelinating disease of central nervous system, unspecified |
| G40001 | Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, not intractable, with status epilepticus |
| G40009 | Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, not intractable, without status epilepticus |
| G40011 | Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, intractable, with status epilepticus |
| G40019 | Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, intractable, without status epilepticus |
| G40101 | Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, not intractable, with status epilepticus |
| G40109 | Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, not intractable, without status epilepticus |
| G40111 | Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, intractable, with status epilepticus |
| G40119 | Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, intractable, without status epilepticus |
| G40201 | Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, not intractable, with status epilepticus |
| G40209 | Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, not intractable, without status epilepticus |
| G40211 | Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, intractable, with status epilepticus |
| G40219 | Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, intractable, without status epilepticus |
| G40301 | Generalized idiopathic epilepsy and epileptic syndromes, not intractable, with status epilepticus |
| G40309 | Generalized idiopathic epilepsy and epileptic syndromes, not intractable, without status epilepticus |
| G40311 | Generalized idiopathic epilepsy and epileptic syndromes, intractable, with status epilepticus |
| G40319 | Generalized idiopathic epilepsy and epileptic syndromes, intractable, without status epilepticus |
| G40401 | Other generalized epilepsy and epileptic syndromes, not intractable, with status epilepticus |
| G40409 | Other generalized epilepsy and epileptic syndromes, not intractable, without status epilepticus |
| G40411 | Other generalized epilepsy and epileptic syndromes, intractable, with status epilepticus |
| G40419 | Other generalized epilepsy and epileptic syndromes, intractable, without status epilepticus |
| G4042 | Cyclin-Dependent Kinase-Like 5 Deficiency Disorder |
| G40501 | Epileptic seizures related to external causes, not intractable, with status epilepticus |
| G40509 | Epileptic seizures related to external causes, not intractable, without status epilepticus |
| G40801 | Other epilepsy, not intractable, with status epilepticus |
| G40802 | Other epilepsy, not intractable, without status epilepticus |
| G40803 | Other epilepsy, intractable, with status epilepticus |
| G40804 | Other epilepsy, intractable, without status epilepticus |
| G40811 | Lennox-Gastaut syndrome, not intractable, with status epilepticus |
![Previous Page [Alt-p]](bakpg.png){kind=small}
![Up a level [Alt-u]](uptop.png){kind=small}
![Next Page [Alt-n]](fwdpg.png){kind=small}