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 133 of 1,952
Episodic paroxysmal hemicrania, not intractable G44.039 Chronic paroxysmal hemicrania G44.04 Chronic paroxysmal hemicrania, intractable G44.041 Chronic paroxysmal hemicrania, not intractable G44.049 Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT) G44.05 Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT), intractable G44.051 Shrt lst unil nerlgif hdache w cnjnct inject/tear, not ntrct Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT), not intractable G44.059 Other trigeminal autonomic cephalgias (TAC) G44.09 Other trigeminal autonomic cephalgias (TAC), intractable G44.091 Other trigeminal autonomic cephalgias (TAC), not intractable Other trigeminal autonomic cephalgias (TAC), not intractable G44.099 Vascular headache, not elsewhere classified G44.1 Tension-type headache G44.2 Tension-type headache, unspecified G44.20 Tension-type headache, unspecified, intractable G44.201 Tension-type headache, unspecified, not intractable G44.209 Episodic tension-type headache G44.21 Episodic tension-type headache, intractable G44.211 Episodic tension-type headache, not intractable G44.219 Chronic tension-type headache G44.22 Chronic tension-type headache, intractable G44.221 Chronic tension-type headache, not intractable G44.229 Post-traumatic headache G44.3 Post-traumatic headache, unspecified G44.30 Post-traumatic headache, unspecified, intractable G44.301 Post-traumatic headache, unspecified, not intractable G44.309 Acute post-traumatic headache G44.31 Acute post-traumatic headache, intractable G44.311 Acute post-traumatic headache, not intractable G44.319 Chronic post-traumatic headache G44.32 Chronic post-traumatic headache, intractable G44.321 Chronic post-traumatic headache, not intractable G44.329 Drug-induced headache, not elsewhere classified G44.4 Drug-induced headache, not elsewhere classified, not intractable G44.40 Drug-induced headache, not elsewhere classified, intractable Drug-induced headache, not elsewhere classified, intractable G44.41 Complicated headache syndromes G44.5 Hemicrania continua G44.51 New daily persistent headache (NDPH) G44.52 Primary thunderclap headache G44.53 Other complicated headache syndrome G44.59 Other specified headache syndromes G44.8 Hypnic headache G44.81 Headache associated with sexual activity G44.82 Primary cough headache G44.83 Primary exertional headache G44.84 Primary stabbing headache G44.85 Cervicogenic headache G44.86 Other headache syndrome G44.89 Transient cerebral ischemic attacks and related syndromes G45 Vertebro-basilar artery syndrome G45.0 Carotid artery syndrome (hemispheric) G45.1