2013 ICD-9-CM Diagnosis Code 335.2
Motor neuron disease
- disorders of motor neurons which result in atrophy, fasciculation and fibrillations, spasticity, decreased muscle tone, loss of or overactive tendon reflexes, and abnormal extensor reflexes.
- There are 6 ICD-9-CM codes below 335.2 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.