Wernicke's encephalopathy icd 10 cm July 8, 2019 16 32 64 128 Icd 10 cm code for wernicke's encephalopathy Wernicke encephalopathy icd 10 Wernicke's encephalopathy icd 10 Wernicke korsakoff icd 10 Wernicke enzephalopathie icd 10