International Classification of Diseases ICD-10

ICD-10 stands for the International Statistical Classification of Diseases and Related Health Problems 10th Revision. It's a medical classification system used by healthcare providers and insurance companies worldwide to diagnose and categorize diseases, conditions, and injuries. ICD-10 provides a standardized way to describe and record medical diagnoses, making it easier to share information and track healthcare outcomes on a global scale.

ICD-10 chapters

ICD-10 consists of 22 chapters, each of which covers a specific aspect of diseases, disorders, or conditions.

Chapter
Code
Title
I
A00-B99
Certain infectious and parasitic diseases
II
C00-D48
Neoplasms
III
D50-D89
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
IV
E00-E90
Endocrine, nutritional and metabolic diseases
V
F00-F99
Mental and behavioural disorders
VI
G00-G99
Diseases of the nervous system
VII
H00-H59
Diseases of the eye and adnexa
VIII
H60-H95
Codes for special purposes
IX
I00-I99
Diseases of the circulatory system
X
J00-J99
Diseases of the respiratory system
XI
K00-K93
Diseases of the digestive system
XII
L00-L99
Diseases of the skin and subcutaneous tissue
XIII
M00-M99
Diseases of the musculoskeletal system and connective tissue
XIV
N00-N99
Diseases of the genitourinary system
XV
O00-O99
Pregnancy, childbirth and the puerperium
XVI
P00-P96
Certain conditions originating in the perinatal period
XVII
Q00-Q99
Congenital malformations, deformations and chromosomal abnormalities
XVIII
R00-R99
Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
XIX
S00-T98
Injury, poisoning and certain other consequences of external causes
XX
V01-Y98
External causes of morbidity and mortality
XXI
Z00-Z99
Factors influencing health status and contact with health services
XXII
U00-U99
Codes for special purposes