R40.2243
ICD-10-CMComa scale, best verbal response, confused conversation, at hospital admission
This code indicates a specific level of impaired consciousness, specifically a Glasgow Coma Scale (GCS) verbal response of "confused conversation," documented at the time of a patient's admission to the hospital. It signifies that the patient is able to speak in sentences but their responses are disoriented or inappropriate to the questions asked. This finding is crucial for assessing the severity of neurological injury or dysfunction.
Apply this code when documentation explicitly states a GCS verbal score of 4 (confused conversation) upon the patient's arrival at the hospital. This is typically seen in cases of traumatic brain injury, stroke, drug overdose, or other conditions affecting brain function. Supporting documentation includes physician notes, emergency department records, or nursing assessments clearly detailing the GCS components at admission.
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