ICD-10-CM codes
The diagnosis classification on lab requisitions and clinical records. Every condition on this site is anchored to an ICD-10-CM code.
By chapter
22 chapters Certain infectious and parasitic diseases · A00–B99 1,307 Neoplasms · C00–D49 2,174 Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism · D50–D89 398 Endocrine, nutritional and metabolic diseases · E00–E89 1,242 Mental, behavioral and neurodevelopmental disorders · F01–F99 1,112 Diseases of the nervous system · G00–G99 920 Diseases of the eye and adnexa · H00–H59 3,447 Diseases of the ear and mastoid process · H60–H95 871 Diseases of the circulatory system · I00–I99 1,793 Diseases of the respiratory system · J00–J99 471 Diseases of the digestive system · K00–K95 1,109 Diseases of the skin and subcutaneous tissue · L00–L99 1,072 Diseases of the musculoskeletal system and connective tissue · M00–M99 8,673 Diseases of the genitourinary system · N00–N99 1,037 Pregnancy, childbirth and the puerperium · O00–O9A 3,023 Certain conditions originating in the perinatal period · P00–P96 565 Congenital malformations, deformations and chromosomal abnormalities · Q00–Q99 1,055 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified · R00–R99 938 Injury, poisoning and certain other consequences of external causes · S00–T88 53,983 Codes for special purposes · U00–U85 5 External causes of morbidity · V00–Y99 10,573 Factors influencing health status and contact with health services · Z00–Z99 1,816
All codes
97,584 codes · page 36 of 1,952
Malignant neoplasm of peripheral nerves and autonomic nervous system, unspecified C47.9 Malignant neoplasm of retroperitoneum and peritoneum C48 Malignant neoplasm of retroperitoneum C48.0 Malignant neoplasm of specified parts of peritoneum C48.1 Malignant neoplasm of peritoneum, unspecified C48.2 Malig neoplasm of ovrlp sites of retroperiton and peritoneum Malignant neoplasm of overlapping sites of retroperitoneum and peritoneum C48.8 Malignant neoplasm of other connective and soft tissue C49 Malignant neoplasm of connective and soft tissue of head, face and neck C49.0 Malignant neoplasm of connective and soft tissue of upper limb, including shoulder C49.1 Malignant neoplasm of connective and soft tissue of unspecified upper limb, including shoulder C49.10 Malignant neoplasm of connective and soft tissue of right upper limb, including shoulder C49.11 Malignant neoplasm of connective and soft tissue of left upper limb, including shoulder C49.12 Malignant neoplasm of connective and soft tissue of lower limb, including hip C49.2 Malig neoplm of conn and soft tiss of unsp low limb, inc hip Malignant neoplasm of connective and soft tissue of unspecified lower limb, including hip C49.20 Malignant neoplasm of connective and soft tissue of right lower limb, including hip C49.21 Malig neoplm of conn and soft tiss of left low limb, inc hip Malignant neoplasm of connective and soft tissue of left lower limb, including hip C49.22 Malignant neoplasm of connective and soft tissue of thorax C49.3 Malignant neoplasm of connective and soft tissue of abdomen C49.4 Malignant neoplasm of connective and soft tissue of pelvis C49.5 Malignant neoplasm of connective and soft tissue of trunk, unspecified C49.6 Malignant neoplasm of overlapping sites of connective and soft tissue C49.8 Malignant neoplasm of connective and soft tissue, unspecified C49.9 Gastrointestinal stromal tumor C49.A Gastrointestinal stromal tumor, unspecified site C49.A0 Gastrointestinal stromal tumor of esophagus C49.A1 Gastrointestinal stromal tumor of stomach C49.A2 Gastrointestinal stromal tumor of small intestine C49.A3 Gastrointestinal stromal tumor of large intestine C49.A4 Gastrointestinal stromal tumor of rectum C49.A5 Gastrointestinal stromal tumor of other sites C49.A9 Merkel cell carcinoma C4A Merkel cell carcinoma of lip C4A0 Merkel cell carcinoma of eyelid, including canthus C4A1 Merkel cell carcinoma of unspecified eyelid, including canthus C4A10 Merkel cell carcinoma of right eyelid, including canthus C4A11 Merkel cell carcinoma of right upper eyelid, including canthus C4A111 Merkel cell carcinoma of right lower eyelid, including canthus C4A112 Merkel cell carcinoma of left eyelid, including canthus C4A12 Merkel cell carcinoma of left upper eyelid, including canthus C4A121 Merkel cell carcinoma of left lower eyelid, including canthus C4A122 Merkel cell carcinoma of ear and external auricular canal C4A2 Merkel cell carcinoma of unspecified ear and external auricular canal C4A20 Merkel cell carcinoma of right ear and external auricular canal C4A21 Merkel cell carcinoma of left ear and external auricular canal C4A22 Merkel cell carcinoma of other and unspecified parts of face Merkel cell carcinoma of other and unspecified parts of face C4A3 Merkel cell carcinoma of unspecified part of face C4A30 Merkel cell carcinoma of nose C4A31 Merkel cell carcinoma of other parts of face C4A39 Merkel cell carcinoma of scalp and neck C4A4 Merkel cell carcinoma of trunk C4A5