ICD-10-CM Billable Code

H10.431

Chronic follicular conjunctivitis, right eye

Clinical Classification Guidelines

Medical Intelligence & Overview

Chronic follicular conjunctivitis of the right eye is a long-term inflammatory condition affecting the conjunctiva, the thin membrane covering the white part of the eye and the inside of the eyelids. It is characterized by the presence of follicles, which are small, raised clusters of lymphoid tissue that form as a response to ongoing inflammation. This condition can lead to discomfort and visual disturbances if not managed properly, although many cases can be controlled with appropriate care.

Causes & Symptoms

Clinical Causes: Persistent eye infections, such as viral, bacterial, or parasitic infections Allergic reactions to environmental allergens like pollen, dust, or pet dander Chronic irritants including exposure to smoke, pollution, or chemicals Certain systemic conditions like allergic conjunctivitis or autoimmune diseases Use of contact lenses, especially if they are not cleaned properly or worn for extended periods Exposure to eyelid conditions such as blepharitis that can contribute to inflammation

Key Symptoms: Redness in the right eye, especially on the conjunctiva Presence of follicles or small bumps visible on the inner eyelid or within the conjunctiva Itching or a sensation of grittiness in the eye Tearing or increased tear production Discharge from the eye, which may be clear or mucous-like Sensitivity to light (photophobia) Mild discomfort or a feeling of fullness in the affected eye Possible blurred vision due to swelling or discharge

Diagnostic & Treatment

Diagnosis Path: Diagnosing chronic follicular conjunctivitis involves a comprehensive eye examination by an ophthalmologist. The specialist will assess the eye's appearance, look for follicles, and evaluate the extent of inflammation. Medical history, including recent infections, allergies, or contact lens use, is also considered. Sometimes, laboratory tests or cultures may be performed to identify underlying infectious agents or allergies, aiding in tailoring the treatment plan.

Treatment Protocols: Managing chronic follicular conjunctivitis aims to reduce inflammation, address underlying causes, and prevent complications. Treatment options may include: - **Artificial tears** to soothe irritation and flush out irritants - **Anti-inflammatory eye drops**, such as corticosteroids, used cautiously under medical supervision - **Antihistamines or mast cell stabilizers** for allergic conjunctivitis - **Antibiotic or antiviral medications** if an infection is identified - **Proper eyelid hygiene**, including warm compresses and gentle cleaning to eliminate crusts or debris - **Avoidance of irritants** like smoke, dust, or allergens - **Discontinuation or proper cleaning of contact lenses** In some cases, addressing systemic allergies or autoimmune conditions may be necessary. Regular follow-up with eye care professionals ensures that the condition is monitored and managed effectively.

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

Clinical Advice & FAQs

Billing Guidance

Is H10.431 a billable ICD-10 code?
Yes, H10.431 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report H10.431?
Clinical documentation must specify the nature of Chronic follicular conjunctivitis, right eye and any associated comorbidities for accurate reporting.

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