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ICD-10-CM · FY 2026 APRIL UPDATE

H50.6

Mechanical strabismus

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
H50.60Mechanical strabismus, unspecifiedBillable
H50.61Brown's sheath syndromeCategory
H50.611Brown's sheath syndrome, right eyeBillable
H50.612Brown's sheath syndrome, left eyeBillable
H50.62Inferior oblique muscle entrapmentCategory
H50.621Inferior oblique muscle entrapment, right eyeBillable
H50.622Inferior oblique muscle entrapment, left eyeBillable
H50.629Inferior oblique muscle entrapment, unspecified eyeBillable
H50.63Inferior rectus muscle entrapmentCategory
H50.631Inferior rectus muscle entrapment, right eyeBillable
H50.632Inferior rectus muscle entrapment, left eyeBillable
H50.639Inferior rectus muscle entrapment, unspecified eyeBillable
H50.64Lateral rectus muscle entrapmentCategory
H50.641Lateral rectus muscle entrapment, right eyeBillable
H50.642Lateral rectus muscle entrapment, left eyeBillable
H50.649Lateral rectus muscle entrapment, unspecified eyeBillable
H50.65Medial rectus muscle entrapmentCategory
H50.651Medial rectus muscle entrapment, right eyeBillable
H50.652Medial rectus muscle entrapment, left eyeBillable
H50.659Medial rectus muscle entrapment, unspecified eyeBillable
H50.66Superior oblique muscle entrapmentCategory
H50.661Superior oblique muscle entrapment, right eyeBillable
H50.662Superior oblique muscle entrapment, left eyeBillable
H50.669Superior oblique muscle entrapment, unspecified eyeBillable
H50.67Superior rectus muscle entrapmentCategory
H50.671Superior rectus muscle entrapment, right eyeBillable
H50.672Superior rectus muscle entrapment, left eyeBillable
H50.679Superior rectus muscle entrapment, unspecified eyeBillable
H50.68Extraocular muscle entrapment, unspecifiedCategory
H50.681Extraocular muscle entrapment, unspecified, right eyeBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.