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Compare/H50 vs H53.03

H50 vs H53.03

H50 (Other strabismus) compared with H53.03 (Strabismic amblyopia), from the official CMS tabular data. Both may be reported when both conditions are documented (Excludes2).

Can these codes be reported together?

Yes, when both are documented. H53.03 carries an Excludes2 note covering H50: “strabismus (H50.-)”

Excludes2 marks distinct conditions — both may be reported when both are documented.

Side by side

H50Other strabismusH53.03Strabismic amblyopia
Billing statusNon-billable header

Report instead: H50.00, H50.011, H50.012, H50.021, H50.022

Non-billable header

Report instead: H53.031, H53.032, H53.033, H53.039

ClassificationH00-H59 — Diseases of the Eye and Adnexa (H00-H59)H00-H59 — Diseases of the Eye and Adnexa (H00-H59)
DefinitionOther strabismus is a non-billable ICD-10-CM category code (H50).Strabismic amblyopia is a non-billable ICD-10-CM category code (H53.03).

Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources