Other complications following immunization, not elsewhere classified, sequela

ICD-10-CM Codes (2025)

T88.0XXA	Infection following immunization, initial encounter
T88.0XXD	Infection following immunization, subsequent encounter
T88.0XXS	Infection following immunization, sequela
T88.1XXA	Other complications following immunization, not elsewhere classified, initial encounter
T88.1XXD	Other complications following immunization, not elsewhere classified, subsequent encounter
T88.1XXS	Other complications following immunization, not elsewhere classified, sequela
T88.2XXA	Shock due to anesthesia, initial encounter
T88.2XXD	Shock due to anesthesia, subsequent encounter
T88.2XXS	Shock due to anesthesia, sequela
T88.3XXA	Malignant hyperthermia due to anesthesia, initial encounter
T88.3XXD	Malignant hyperthermia due to anesthesia, subsequent encounter
T88.3XXS	Malignant hyperthermia due to anesthesia, sequela
T88.4XXA	Failed or difficult intubation, initial encounter
T88.4XXD	Failed or difficult intubation, subsequent encounter
T88.4XXS	Failed or difficult intubation, sequela
T88.51XA	Hypothermia following anesthesia, initial encounter
T88.51XD	Hypothermia following anesthesia, subsequent encounter
T88.51XS	Hypothermia following anesthesia, sequela
T88.52XA	Failed moderate sedation during procedure, initial encounter
T88.52XD	Failed moderate sedation during procedure, subsequent encounter