AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2018 Issue 4; New/Revised ICD-10-CM Codes
Rosacea Conjunctivitis
Code H10.8, Other conjunctivitis, has been expanded and new codes created for rosacea conjunctivitis of the right eye (H10.821), left eye (H10.822), bilateral (H10.823) and unspecified eye (H10.829). Rosacea is one of the most common chronic inflammatory diseases of the skin, and may involve the eyes in 58–72% of patients causing eyelid and ocular surface inflammation. A common ocular manifestation associated with rosacea is an inflammatory conjunctivitis. Symptoms include itching, burning, a gritty or foreign body sensation, and erythema and swelling of the eyelid. Treatment is often systemic medication. ...
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Article Overview
This article reviews rosacea-related ocular inflammation and a related conjunctivitis code update, with a brief clinical example centered on ophthalmology documentation. It is intended for coders and clinical documentation staff who need to understand the scope of the diagnosis topic and the general type of coding guidance discussed.
Why This Topic Matters
Rosacea can affect the eyes and may be documented in ophthalmology settings, so accurate diagnosis coding depends on recognizing both the underlying condition and the eye-specific manifestation. The article is relevant for anyone working with ICD-10-CM diagnosis reporting for inflammatory eye conditions.
What You Will Learn
- How the article frames rosacea as a condition that may involve the eyes
- What general type of ICD-10-CM update the article discusses
- How the topic is presented in a brief ophthalmology case example
- What categories of diagnosis coding guidance the article addresses
Who Should Read This
- Medical coders
- Coding auditors
- Clinical documentation specialists
- Ophthalmology staff
- Revenue cycle professionals
Codes Discussed
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