Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes V00-Y99 – External causes of morbidity (V00-Y99) > 2024 ICD-10-CM Codes Y21-Y33 – Event of undetermined intent (Y21-Y33) > 2024 ICD-10-CM Codes Y27 – Contact with steam, hot vapors and hot objects, undetermined intent (Y27) > 2024 ICD-10-CM Codes Y27.0 – Contact with steam and hot vapors, undetermined intent