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ICD-10-CM 2027

ICD-10 code for Sclerectasia

H15.84

Scleral ectasia

Header — needs a more specific code

From the official ICD-10-CM alphabetic index entry “Sclerectasia”. Page updated September 29, 2026.

About coding Sclerectasia

The ICD-10-CM code for Sclerectasia is H15.84 (Scleral ectasia).

Within H15.8 (other disorders of sclera), H15.84 is specifically for scleral ectasia. Related codes cover Equatorial staphyloma (H15.81), localized anterior staphyloma (H15.82), staphyloma posticum (H15.83), ring staphyloma (H15.85) and other disorders of sclera (H15.89).

To report this condition, pick the subcode that matches the documentation: H15.841 (right eye), H15.842 (left eye), H15.843 (bilateral) and H15.849 (unspecified eye).

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Common questions about Sclerectasia ICD-10 codes

What is the ICD-10 code for Sclerectasia?

H15.84 — Scleral ectasia (a header code; report a more specific subcode).

Is H15.84 billable?

No. H15.84 is a header code. Report one of its more specific subcodes instead.