Y903-char group
Evidence of alcohol involvement determined by blood alcohol level
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Cannot be used as primary diagnosis
- ●Avoid — more specific 4-5 char codes exist (see below)
Codes within Y90
Y90.0Blood alcohol level of less than 20 mg/100 mlY90.1Blood alcohol level of 20-39 mg/100 mlY90.2Blood alcohol level of 40-59 mg/100 mlY90.3Blood alcohol level of 60-79 mg/100 mlY90.4Blood alcohol level of 80-99 mg/100 mlY90.5Blood alcohol level of 100-119 mg/100 mlY90.6Blood alcohol level of 120-199 mg/100 mlY90.7Blood alcohol level of 200-239 mg/100 mlY90.8Blood alcohol level of 240 mg/100 ml or moreY90.9Presence of alcohol in blood, level not specified