Icd-10

Front 1

Code Range A00-B99

Back 1

Ch 1 Certain infectious and parasitic diseases

Front 2

Code Range C00-D49

Back 2

Ch 2 Neoplasms

Front 3

Code Range D50-D89

Back 3

Ch 3 Diseases of the blood and blood- forming organs and certain disorders involving the immune mechanism

Front 4

Code Range E00-E90

Back 4

Ch 4 Endocrine, nutritional, and metabolic diseases

Front 5

Code Range F01-F99

Back 5

Ch 5 Mental and behavioral disorders

Front 6

Code Range G00-G99

Back 6

Ch 6 Diseases of the nervous system

Front 7

Code range H00-H59

Back 7

Ch 7 Diseases of the eye and Adnexa

Front 8

Code Range H60-H95

Back 8

Ch 8 Diseases of the ear and mastoid process

Front 9

I00-I99

Back 9

Ch 9 Diseases of the circulatory system

Front 10

Code Range J00-J99

Back 10

Ch 10 Diseases of the respiratory system

Front 11

K00-K94

Back 11

Ch 11 Diseases of the digestive system

Front 12

Code Range L00-L99

Back 12

Ch 12 Diseases of the skin and subcutaneous tissue

Front 13

Code Range M00-M99

Back 13

Ch 13 Diseases of the musculoskeletal system and connective tissue

Front 14

Code Range N00-N99

Back 14

Ch 14 Diseases of the genitourinary system

Front 15

O00-O09A

Back 15

Ch 15 pregnancy, childbirth, and the puerperium

Front 16

Code Range P00-P96

Back 16

Ch 16 certain conditions originating I the perinatal period

Front 17

Code Range Q00-A99

Back 17

Ch 17 congenital malformations, deformations, and chromosomal abnormalities

Front 18

Code Range R00-R99

Back 18

Ch 18 symptoms, signs, and abnormal clinical and laboratory findings, not elsewhere classified

Front 19

Code Range S00-T98

Back 19

CH 19 Injury and poisoning and certain other consequences of external causes

Front 20

Code Range V01-Y99

Back 20

CH 20 external causes of morbidity

Front 21

Code Range Z00-Z99

Back 21

CH 21 factors influencing health status and contact with health services