Macular keratitis, left eye
ICD-10 H16.112 is a billable code used to indicate a diagnosis of macular keratitis, left eye.
Macular keratitis, left eye, is characterized by inflammation of the cornea, specifically affecting the macula region. Clinically, patients may present with symptoms such as blurred vision, ocular pain, photophobia, and redness. The anatomy involved includes the cornea, which is the transparent front part of the eye, and the macula, a critical area for central vision. Disease progression can vary; if untreated, macular keratitis may lead to corneal scarring, vision impairment, or even blindness. Diagnostic considerations include a thorough ocular examination, slit-lamp biomicroscopy, and possibly corneal scraping to identify infectious agents. Differential diagnoses may include other forms of keratitis, conjunctivitis, or uveitis. Accurate diagnosis is crucial for appropriate management, which may involve topical antibiotics, antiviral medications, or corticosteroids depending on the underlying cause.
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
H16.112 specifically covers macular keratitis affecting the left eye, which may be due to infectious agents, autoimmune conditions, or environmental factors. It is essential to differentiate it from other keratitis types such as herpetic keratitis or bacterial keratitis.
H16.112 should be used when the clinical diagnosis specifically indicates macular keratitis in the left eye. If the condition affects the right eye or is of a different type, corresponding codes such as H16.111 or other keratitis codes should be utilized.
Documentation should include a detailed history of the patient's symptoms, results from ocular examinations, any laboratory findings, treatment plans, and follow-up assessments to support the diagnosis of macular keratitis in the left eye.
