ICD-10-CM > H00-H59 > H49-H52 > H50 > H50.0 > H50.04 H50.04 Monocular esotropia with other noncomitancies Non-Billable/Non-Specific Codes H50.041Monocular esotropia with other noncomitancies, right eyeH50.042Monocular esotropia with other noncomitancies, left eye