Unspecified pterygium of right eye
ICD-10 H11.001 is a billable code used to indicate a diagnosis of unspecified pterygium of right eye.
Pterygium is a benign growth of conjunctival tissue that extends onto the cornea, often associated with environmental factors such as UV exposure. The unspecified pterygium of the right eye, coded as H11.001, indicates a lack of specific details regarding the size, symptoms, or progression of the growth. Clinically, patients may present with irritation, redness, and visual disturbances if the pterygium encroaches on the visual axis. Anatomically, the conjunctiva, sclera, and cornea are involved, with the pterygium typically originating from the nasal conjunctiva. Disease progression can vary; some pterygia remain stable, while others may grow and require surgical intervention. Diagnostic considerations include a thorough eye examination, assessment of symptoms, and possibly imaging if the growth is extensive. It is essential to differentiate pterygium from other conjunctival or corneal lesions to ensure appropriate management.
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
H11.001 covers unspecified pterygium of the right eye, which may present as a growth on the conjunctiva that extends onto the cornea. It does not specify the size or symptoms associated with the pterygium.
H11.001 should be used when the pterygium is confirmed in the right eye but lacks specific details regarding its characteristics or symptoms. If more information is available, such as laterality or specific symptoms, a more specific code should be selected.
Documentation should include a comprehensive eye examination report detailing the presence of pterygium in the right eye, associated symptoms, and any treatment considerations. Photographic evidence may also support the diagnosis.
