ICD-10-CM · Chapter 7 · H00-H59
H32 Chorioretinal disorders in diseases classified elsewhere
Excludes 1 (cannot be coded together)
- chorioretinitis (in):
- toxoplasmosis (acquired) (B58.01)
- tuberculosis (A18.53)
Code First
- underlying disease, such as:
- congenital toxoplasmosis (P37.1)
- histoplasmosis (B39.-)
- leprosy (A30.-)
This category is a complete, billable diagnosis code.
No additional specificity is required — submit H32 directly on claims and documentation without a subcode extension.
Last reviewed: September 2026