L98.459
ICD-10-CMThis code signifies a persistent, non-pressure-related open sore or lesion located on the neck. It indicates that the ulcer is chronic, meaning it has been present for an extended period, and its severity (e.g., stage, depth) is not specified in the medical record.
Use this code when documentation clearly identifies a chronic ulcer on the patient's neck that is explicitly stated as not caused by pressure. This code is appropriate when the physician's notes do not provide further detail regarding the ulcer's depth, stage, or other indicators of severity.
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