H33.19
Non-billableOther retinoschisis and retinal cysts
H33.19 is the ICD-10-CM code for Other retinoschisis and retinal cysts. It is a non-billable category code — use a more specific child code such as H33.191 for billing.
H00-H59 Diseases of the eye and adnexa
Includes
- •Pseudocyst of retina
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
Look up another ICD-10 code or condition