ICD-10-CM Section Y90-Y99: Supplementary factors related to causes of morbidity classified elsewhere (Y90-Y99)

Supplementary factors related to causes of morbidity classified elsewhere (Y90-Y99)

• Y90 - Evidence of alcohol involvement determined by blood alcohol level
• Y92 - Place of occurrence of the external cause
• Y93 - Activity codes
• Y95 - Nosocomial condition
• Y99 - External cause status