ICD-10-CM Billable Code

H21.352

Exudative cyst of pars plana, left eye

Clinical Classification Guidelines

Medical Intelligence & Overview

An exudative cyst of the pars plana is a fluid-filled sac that forms in a specific part of the eye known as the pars plana. This condition affects the left eye in this context and is classified under the ICD-10 code H21.352. Generally, this cyst arises due to fluid leakage or accumulation, which can interfere with normal eye functions. Recognizing the condition early helps in managing symptoms and preventing potential complications.

Causes & Symptoms

Clinical Causes: Inflammation in the eye or surrounding tissues Eye injuries or trauma Certain eye surgeries or procedures Degenerative changes associated with aging Underlying eye conditions such as uveitis or retinal detachment Infections affecting the eye tissues Blockage of normal fluid drainage pathways

Key Symptoms: Visible swelling or lump in the area around the pars plana Possible blurred vision or visual disturbances Discomfort or mild pain in the affected eye Redness or inflammation around the eye Sensitivity to light No noticeable symptoms in some cases, making detection challenging

Diagnostic & Treatment

Diagnosis Path: Diagnosis typically involves a comprehensive eye examination performed by an ophthalmologist. The process may include:

Treatment Protocols: Management of an exudative cyst of the pars plana depends on its size, symptoms, and any underlying causes. Options 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 H21.352 a billable ICD-10 code?
Yes, H21.352 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report H21.352?
Clinical documentation must specify the nature of Exudative cyst of pars plana, left eye and any associated comorbidities for accurate reporting.

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