H16.26
Non-billableVernal keratoconjunctivitis, with limbar and corneal involvement
H16.26 is the ICD-10-CM code for Vernal keratoconjunctivitis, with limbar and corneal involvement. It is a non-billable category code — use a more specific child code such as H16.261 for billing.
H00-H59 Diseases of the eye and adnexa
Excludes1 — not coded here
- •vernal conjunctivitis without limbar and corneal involvement (H10.44)
Frequently asked questions
- What is ICD-10 code H16.26?
- H16.26 is the ICD-10-CM code for "Vernal keratoconjunctivitis, with limbar and corneal involvement". It falls under H00-H59 Diseases of the eye and adnexa.
- Is H16.26 a billable code?
- No — H16.26 is a non-billable header code. Use a more specific child code (such as H16.261) for billing.
- What are the subcodes of H16.26?
- H16.26 has 4 more specific child codes, including H16.261, H16.262, H16.263.
- What is excluded from H16.26?
- Excludes1 (not coded here): vernal conjunctivitis without limbar and corneal involvement (H10.44).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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