T88 - Other complications of surgical and medical care, not elsewhere classified
T88.5 - Other complications of anesthesia
Use Additional Code:
-code for adverse effect, if applicable, to identify drug (T41.- with fifth or sixth character 5)
T88.51 - Hypothermia following anesthesia
T88.52 - Failed moderate sedation during procedure
T88.59 - Other complications of anesthesia