ICD-10-CM Billable Code

H35.352

Cystoid macular degeneration, left eye

Clinical Classification Guidelines

Medical Intelligence & Overview

Cystoid macular degeneration is a condition that affects the central part of the retina, known as the macula, leading to vision problems in one eye. When it occurs specifically in the left eye, it is classified under ICD-10 code H35.352. This condition involves swelling and fluid buildup in the macula, which can impair sharp, detailed vision crucial for activities like reading, driving, and recognizing faces.

Causes & Symptoms

Clinical Causes: Age-related degenerative changes in the retina Previous eye surgeries or trauma Chronic eye inflammation Diabetic retinopathy Retinal vein occlusion Use of certain medications, such as prostaglandin analogs Genetic predisposition

Key Symptoms: Blurry or distorted central vision Visual distortions where straight lines appear bent or crooked Dark or empty areas in the central vision Difficulty reading or seeing fine details Reduced contrast sensitivity

Diagnostic & Treatment

Diagnosis Path: Diagnosis typically involves a comprehensive eye examination, including visual acuity testing, slit-lamp examination, and specialized imaging techniques such as optical coherence tomography (OCT). OCT provides detailed cross-sectional images of the retina, helping to identify cystoid spaces and fluid accumulation within the macula. Fluorescein angiography may also be performed to assess retinal blood vessels and leakage. An eye care professional will evaluate symptoms and imaging results to confirm the diagnosis of cystoid macular degeneration in the left eye.

Treatment Protocols: Managing cystoid macular degeneration involves various approaches depending on the severity and underlying causes. Common treatments include:

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 H35.352 a billable ICD-10 code?
Yes, H35.352 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report H35.352?
Clinical documentation must specify the nature of Cystoid macular degeneration, left eye and any associated comorbidities for accurate reporting.

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