AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2023 Issue 3; Ask the Editor
Diabetes Mellitus and Optic Neuropathy
A patient presented with right eye periorbital pain, floaters, and blurry vision. The provider diagnosed the patient with optic neuropathy. The patient also has diabetes mellitus (DM) type 2. ICD-10-CM presumes a relationship between “diabetes” and “neuropathy” since the conditions are linked by the term “with” in the Alphabetic Index. Does the neuropathy subentry include optic neuropathy? What are the appropriate code assignments for optic neuropathy in this diabetic patient? ...
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Article Overview
This article reviews a diabetes mellitus and optic neuropathy scenario through an ICD-10-CM coding lens. It explains the general relationship concepts used in the Alphabetic Index, highlights the need to confirm whether the provider considers the conditions related, and frames the issue in terms relevant to ophthalmology, neurology, and coding professionals who work with diabetes-related diagnoses.
Why This Topic Matters
The topic matters because presumed diagnosis relationships can affect code assignment and documentation review. Coders and CDI staff need to know when provider clarification may be necessary for diabetes-related eye or nerve conditions.
What You Will Learn
- How the article frames diabetes-related coding relationships in ICD-10-CM
- Why optic neuropathy is treated differently from common diabetic neuropathy concepts
- When provider clarification becomes relevant in a diabetic optic neuropathy case
- How the discussion applies to documentation review for ophthalmic and diabetes-related diagnoses
Who Should Read This
- Medical coders
- Coding auditors
- Clinical documentation improvement specialists
- Ophthalmology practices
- Neurology practices
- Health information management professionals
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