Diseases

G8333

Monoplegia, unspecified affecting right nondominant side

G8334

Monoplegia, unspecified affecting left nondominant side

G834

Cauda equina syndrome

G835

Locked-in state

G8381

Brown-Sequard syndrome

G8382

Anterior cord syndrome

G8383

Posterior cord syndrome

G8384

Todd's paralysis (postepileptic)

G8389

Other specified paralytic syndromes

G839

Paralytic syndrome, unspecified

G890

Central pain syndrome

G8911

Acute pain due to trauma

G8912

Acute post-thoracotomy pain

G8918

Other acute postprocedural pain

G8921

Chronic pain due to trauma

G8922

Chronic post-thoracotomy pain

G8928

Other chronic postprocedural pain

G8929

Other chronic pain

G893

Neoplasm related pain (acute) (chronic)

G894

Chronic pain syndrome

G9001

Carotid sinus syncope

G9009

Other idiopathic peripheral autonomic neuropathy

G901

Familial dysautonomia [Riley-Day]

G902

Horner's syndrome

G903

Multi-system degeneration of the autonomic nervous system

G904

Autonomic dysreflexia

G9050

Complex regional pain syndrome I, unspecified

G90511

Complex regional pain syndrome I of right upper limb

G90512

Complex regional pain syndrome I of left upper limb

G90513

Complex regional pain syndrome I of upper limb, bilateral

G90519

Complex regional pain syndrome I of unspecified upper limb

G90521

Complex regional pain syndrome I of right lower limb

G90522

Complex regional pain syndrome I of left lower limb

G90523

Complex regional pain syndrome I of lower limb, bilateral

G90529

Complex regional pain syndrome I of unspecified lower limb

G9059

Complex regional pain syndrome I of other specified site

G9081

Serotonin syndrome

G9089

Other disorders of autonomic nervous system

G909

Disorder of the autonomic nervous system, unspecified

G90A

Postural orthostatic tachycardia syndrome [POTS]

G90B

LMNB1-related autosomal dominant leukodystrophy

G912

(Idiopathic) normal pressure hydrocephalus

G913

Post-traumatic hydrocephalus, unspecified

G914

Hydrocephalus in diseases classified elsewhere

G918

Other hydrocephalus

G919

Hydrocephalus, unspecified

G9200

Immune effector cell-associated neurotoxicity syndrome, grade unspecified

G9201

Immune effector cell-associated neurotoxicity syndrome, grade 1

G9202

Immune effector cell-associated neurotoxicity syndrome, grade 2

G9203

Immune effector cell-associated neurotoxicity syndrome, grade 3

G9204

Immune effector cell-associated neurotoxicity syndrome, grade 4

G9205

Immune effector cell-associated neurotoxicity syndrome, grade 5

G928

Other toxic encephalopathy

G929

Unspecified toxic encephalopathy

G930

Cerebral cysts

G931

Anoxic brain damage, not elsewhere classified

G932

Benign intracranial hypertension

G9331

Postviral fatigue syndrome

G9332

Myalgic encephalomyelitis/chronic fatigue syndrome

G9339

Other post infection and related fatigue syndromes

G9340

Encephalopathy, unspecified

G9341

Metabolic encephalopathy

G9342

Megalencephalic leukoencephalopathy with subcortical cysts

G9343

Leukoencephalopathy with calcifications and cysts

G9344

Adult-onset leukodystrophy with axonal spheroids

G9345

Developmental and epileptic encephalopathy

G9349

Other encephalopathy

G935

Compression of brain

G936

Cerebral edema

G937

Reye's syndrome

G9381

Temporal sclerosis

G9382

Brain death

G9389

Other specified disorders of brain

G939

Disorder of brain, unspecified

G950

Syringomyelia and syringobulbia

G9511

Acute infarction of spinal cord (embolic) (nonembolic)

G9519

Other vascular myelopathies

G9520

Unspecified cord compression

G9529

Other cord compression

G9581

Conus medullaris syndrome

G9589

Other specified diseases of spinal cord

G959

Disease of spinal cord, unspecified

G9600

Cerebrospinal fluid leak, unspecified

G9601

Cranial cerebrospinal fluid leak, spontaneous

G9602

Spinal cerebrospinal fluid leak, spontaneous

G9608

Other cranial cerebrospinal fluid leak

G9609

Other spinal cerebrospinal fluid leak

G9611

Dural tear

G9612

Meningeal adhesions (cerebral) (spinal)

G96191

Perineural cyst

G96198

Other disorders of meninges, not elsewhere classified

G96810

Intracranial hypotension, unspecified

G96811

Intracranial hypotension, spontaneous

G96819

Other intracranial hypotension

G9689

Other specified disorders of central nervous system

G969

Disorder of central nervous system, unspecified

G970

Cerebrospinal fluid leak from spinal puncture

G971

Other reaction to spinal and lumbar puncture

G972

Intracranial hypotension following ventricular shunting

G9731

Intraoperative hemorrhage and hematoma of a nervous system organ or structure complicating a nervous system procedure