Photokeratitis
ICD-10 H16.13 is a used to indicate a diagnosis of photokeratitis.
Photokeratitis, commonly known as 'snow blindness,' is an acute condition resulting from excessive exposure to ultraviolet (UV) light, particularly UV-B rays. It primarily affects the cornea, leading to inflammation and pain. Patients typically present with symptoms such as redness, tearing, photophobia, and a sensation of a foreign body in the eye. The cornea, being the most affected anatomical structure, undergoes changes that can lead to epithelial damage and, in severe cases, corneal edema. Disease progression is usually rapid, with symptoms appearing within hours of exposure and often resolving within 24 to 48 hours with appropriate care. Diagnostic considerations include a thorough history of UV exposure, clinical examination, and possibly fluorescein staining to assess corneal integrity. It is crucial to differentiate photokeratitis from other conjunctival and corneal disorders, such as conjunctivitis or corneal abrasions, to ensure proper 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
H16.13 specifically covers photokeratitis caused by UV light exposure. It does not include other forms of keratitis or corneal injuries not related to UV exposure.
H16.13 should be used when the condition is specifically due to UV exposure, differentiating it from other keratitis codes that may arise from infectious or traumatic causes.
Documentation should include a detailed patient history of UV exposure, symptom description, clinical findings, and any treatments administered. This ensures accurate coding and appropriate reimbursement.
