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 strabismus | H53.03Strabismic amblyopia | |
|---|---|---|
| Billing status | Non-billable header | Non-billable header |
| Classification | H00-H59 — Diseases of the Eye and Adnexa (H00-H59) | H00-H59 — Diseases of the Eye and Adnexa (H00-H59) |
| Definition | Other 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