Common ICD-10 Codes Emergency-dept

A00-B99: Certain infectious and parasitic diseases

E00-E89: Endocrine, nutritional and metabolic diseases

F01-F99: Mental, Behavioral and Neurodevelopmental disorders

G00-G99: Diseases of the nervous system

H60-H95: Diseases of the ear and mastoid process

I00-I99: Diseases of the circulatory system

J00-J99: Diseases of the respiratory system

K00-K95: Diseases of the digestive system

L00-L99: Diseases of the skin and subcutaneous tissue

M00-M99: Diseases of the musculoskeletal system and connective tissue

N00-N99: Diseases of the genitourinary system

R00-R99: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

S00-T88: Injury, poisoning and certain other consequences of external causes