ICD-10 Code H15.021 – Brawny scleritis, right eye (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H15.021 – Brawny scleritis, right eye
What it is
H15.021 identifies brawny scleritis affecting the right eye. Use it for documented inflammation of the sclera when the chart specifically names the right eye.
Clinical signs
Typical findings include a painful, red eye with scleral inflammation and tenderness. Clinical features vary; refer to documentation if the note does not clearly describe the presentation.
When to use this code
Use this code when the provider documents brawny scleritis in the right eye, or clearly records scleritis with right-eye laterality. It may also apply when the diagnosis is confirmed in an ophthalmology assessment. If laterality is missing, check documentation before coding.
Do not use for
Do not use this code for nonspecific eye redness, conjunctivitis, or other scleral disorders without a documented diagnosis of brawny scleritis. Do not assume laterality if the record does not specify the right eye.
Coding tip
Verify both the diagnosis and laterality in the provider note before assigning H15.021.