ICD-10-CM > H00-H59 > H49-H52 > H49 > H49.2 H49.2 Sixth [abducent] nerve palsy Non-Billable/Non-Specific Codes H49.20Sixth [abducent] nerve palsy, unspecified eyeH49.21Sixth [abducent] nerve palsy, right eyeH49.22Sixth [abducent] nerve palsy, left eyeH49.23Sixth [abducent] nerve palsy, bilateral