Ocular Motor Apraxia is a condition characterized by the inability to voluntarily control eye movements. The ICD-10 code for Ocular Motor Apraxia is H51.89. In the previous ICD-9 coding system, Ocular Motor Apraxia was not specifically classified, but it could be coded as 378.83, which represents other disorders of eye movements. It is important to consult a healthcare professional for an accurate diagnosis and appropriate treatment.