Polyneuropathies and other disorders of the peripheral nervous system (G60-G65)

G60Hereditary and idiopathic neuropathy

G60.0Hereditary motor and sensory neuropathy
› Charcot-Marie-Tooth disease
› Déjérine-Sottas disease
› Hereditary motor and sensory neuropathy, types I-IV
› Hypertrophic neuropathy of infancy
› Peroneal muscular atrophy (axonal type) (hypertrophic type)
› Roussy-Levy syndrome

G60.1Refsum's disease
› Infantile Refsum disease

G60.2Neuropathy in association with hereditary ataxia

G60.3Idiopathic progressive neuropathy

G60.8Other hereditary and idiopathic neuropathies
› Dominantly inherited sensory neuropathy
› Morvan's disease
› Nelaton's syndrome
› Recessively inherited sensory neuropathy

G60.9Hereditary and idiopathic neuropathy, unspecified

G61Inflammatory polyneuropathy

G61.0Guillain-Barre syndrome
› Acute (post-)infective polyneuritis
› Miller Fisher Syndrome

G61.1Serum neuropathy
Use Additional Code: code for adverse effect, if applicable, to identify serum (T50.-)

G61.8Other inflammatory polyneuropathies

G61.81Chronic inflammatory demyelinating polyneuritis

G61.82Multifocal motor neuropathy
› MMN

G61.89Other inflammatory polyneuropathies

G61.9Inflammatory polyneuropathy, unspecified

G62Other and unspecified polyneuropathies

G62.0Drug-induced polyneuropathy
Use Additional Code: code for adverse effect, if applicable, to identify drug (T36-T50) with fifth or sixth character 5)

G62.1Alcoholic polyneuropathy

G62.2Polyneuropathy due to other toxic agents
Code First: (T51-T65) to identify toxic agent

G62.8Other specified polyneuropathies

G62.81Critical illness polyneuropathy
› Acute motor neuropathy

G62.82Radiation-induced polyneuropathy
Use Additional Code: external cause code (W88-W90, X39.0-) to identify cause

G62.89Other specified polyneuropathies

G62.9Polyneuropathy, unspecified
› Neuropathy NOS

G63Polyneuropathy in diseases classified elsewhere
Code First: underlying disease, such as:
› amyloidosis (E85.-)
› endocrine disease, except diabetes (E00-E07, E15-E16, E20-E34)
› metabolic diseases (E70-E88)
› neoplasm (C00-D49)
› nutritional deficiency (E40-E64)
Excludes 1: polyneuropathy (in):
› diabetes mellitus (E08-E13 with .42)
› diphtheria (A36.83)
› infectious mononucleosis complicated by polyneuropathy (B27.0-B27.9 with fifth character 1)
› Lyme disease (A69.22)
› mumps (B26.84)
› postherpetic (B02.23)
› rheumatoid arthritis (M05.5-)
› scleroderma (M34.83)
› systemic lupus erythematosus (M32.19)

G64Other disorders of peripheral nervous system
› Disorder of peripheral nervous system NOS

G65Sequelae of inflammatory and toxic polyneuropathies
Code First: condition resulting from (sequela) of inflammatory and toxic polyneuropathies

G65.0Sequelae of Guillain-Barré syndrome

G65.1Sequelae of other inflammatory polyneuropathy

G65.2Sequelae of toxic polyneuropathy