ICD-9-CM Codes ICD-9-PCS Codes

995.86 - Malignant hyperthermia

GEM Conversion to ICD-10 CM

T88.3XXA

Fs: 10000 – Malignant hyperthermia due to anesthesia, initial encounter

Sibling Codes

995.80

Adult maltreatment, unspecified

995.81

Adult physical abuse

995.82

Adult emotional/psychological abuse

995.83

Adult sexual abuse

995.84

Adult neglect (nutritional)

995.85

Other adult abuse and neglect

995.86

Malignant hyperthermia

995.89

Other specified adverse effects, not elsewhere classified

Parent Sibling Codes

995.0

Other anaphylactic reaction

995.1

Angioneurotic edema, not elsewhere classified

995.3

Allergy, unspecified, not elsewhere classified

995.4

Shock due to anesthesia, not elsewhere classified

995.7

Other adverse food reactions, not elsewhere classified