ICD-10-CM > H00-H59 > H49-H52 > H51 H51 Other disorders of binocular movement Non-Billable/Non-Specific Codes H51.0Palsy (spasm) of conjugate gazeH51.1Convergence insufficiency and excessH51.11Convergence insufficiencyH51.12Convergence excessH51.2Internuclear ophthalmoplegiaH51.20Internuclear ophthalmoplegia, unspecified eyeH51.21Internuclear ophthalmoplegia, right eyeH51.22Internuclear ophthalmoplegia, left eyeH51.23Internuclear ophthalmoplegia, bilateralH51.8Other specified disorders of binocular movementH51.9Unspecified disorder of binocular movement