Free 2024 ICD-10-CM Codes

2024 ICD-10-CM Codes

  • A00-B99
    Certain infectious and parasitic diseases
  • C00-D49
    Neoplasms
  • D50-D89
    Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
  • E00-E89
    Endocrine, nutritional and metabolic diseases
  • F01-F99
    Mental, Behavioral and Neurodevelopmental disorders
  • G00-G99
    Diseases of the nervous system
  • H00-H59
    Diseases of the eye and adnexa
  • 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
  • O00-O9A
    Pregnancy, childbirth and the puerperium
  • P00-P96
    Certain conditions originating in the perinatal period
  • Q00-Q99
    Congenital malformations, deformations and chromosomal abnormalities
  • R00-R99
    Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
  • S00-T88
    Injury, poisoning and certain other consequences of external causes
  • U00-U85
    Codes for special purposes
  • V00-Y99
    External causes of morbidity
  • Z00-Z99
    Factors influencing health status and contact with health services
ICD-10-CM Range A00-B99

Certain infectious and parasitic diseases

  • A00-A09 Intestinal infectious diseases
  • A15-A19 Tuberculosis
  • A20-A28 Certain zoonotic bacterial diseases
  • A30-A49 Other bacterial diseases
  • A50-A64 Infections with a predominantly sexual m...
  • A65-A69 Other spirochetal diseases
  • A70-A74 Other diseases caused by chlamydiae
  • A75-A79 Rickettsioses
  • A80-A89 Viral and prion infections of the centra...
  • A90-A99 Arthropod-borne viral fevers and viral h...
  • B00-B09 Viral infections characterized by skin a...
  • B10-B10 Other human herpesviruses
  • B15-B19 Viral hepatitis
  • B20-B20 Human immunodeficiency virus [HIV] disea...
  • B25-B34 Other viral diseases
  • B35-B49 Mycoses
  • B50-B64 Protozoal diseases
  • B65-B83 Helminthiases
  • B85-B89 Pediculosis, acariasis and other infesta...
  • B90-B94 Sequelae of infectious and parasitic dis...
  • B95-B97 Bacterial and viral infectious agents
  • B99-B99 Other infectious diseases
ICD-10-CM Range C00-D49

Neoplasms

  • C00-C14 Malignant neoplasms of lip, oral cavity ...
  • C15-C26 Malignant neoplasms of digestive organs
  • C30-C39 Malignant neoplasms of respiratory and i...
  • C40-C41 Malignant neoplasms of bone and articula...
  • C43-C44 Melanoma and other malignant neoplasms o...
  • C45-C49 Malignant neoplasms of mesothelial and s...
  • C50-C50 Malignant neoplasms of breast
  • C51-C58 Malignant neoplasms of female genital or...
  • C60-C63 Malignant neoplasms of male genital orga...
  • C64-C68 Malignant neoplasms of urinary tract
  • C69-C72 Malignant neoplasms of eye, brain and ot...
  • C73-C75 Malignant neoplasms of thyroid and other...
  • C76-C80 Malignant neoplasms of ill-defined, othe...
  • C7A-C7A Malignant neuroendocrine tumors
  • C7B-C7B Secondary neuroendocrine tumors
  • C81-C96 Malignant neoplasms of lymphoid, hematop...
  • D00-D09 In situ neoplasms
  • D10-D36 Benign neoplasms, except benign neuroend...
  • D37-D48 Neoplasms of uncertain behavior, polycyt...
  • D3A-D3A Benign neuroendocrine tumors
  • D49-D49 Neoplasms of unspecified behavior
ICD-10-CM Range D50-D89

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

  • D50-D53 Nutritional anemias
  • D55-D59 Hemolytic anemias
  • D60-D64 Aplastic and other anemias and other bon...
  • D65-D69 Coagulation defects, purpura and other h...
  • D70-D77 Other disorders of blood and blood-formi...
  • D78-D78 Intraoperative and postprocedural compli...
  • D80-D89 Certain disorders involving the immune m...
ICD-10-CM Range E00-E89

Endocrine, nutritional and metabolic diseases

  • E00-E07 Disorders of thyroid gland
  • E08-E13 Diabetes mellitus
  • E15-E16 Other disorders of glucose regulation an...
  • E20-E35 Disorders of other endocrine glands
  • E36-E36 Intraoperative complications of endocrin...
  • E40-E46 Malnutrition
  • E50-E64 Other nutritional deficiencies
  • E65-E68 Overweight, obesity and other hyperalime...
  • E70-E88 Metabolic disorders
  • E89-E89 Postprocedural endocrine and metabolic c...
ICD-10-CM Range F01-F99

Mental, Behavioral and Neurodevelopmental disorders

  • F01-F09 Mental disorders due to known physiologi...
  • F10-F19 Mental and behavioral disorders due to p...
  • F20-F29 Schizophrenia, schizotypal, delusional, ...
  • F30-F39 Mood [affective] disorders
  • F40-F48 Anxiety, dissociative, stress-related, s...
  • F50-F59 Behavioral syndromes associated with phy...
  • F60-F69 Disorders of adult personality and behav...
  • F70-F79 Intellectual disabilities
  • F80-F89 Pervasive and specific developmental dis...
  • F90-F98 Behavioral and emotional disorders with ...
  • F99-F99 Unspecified mental disorder
ICD-10-CM Range G00-G99

Diseases of the nervous system

  • G00-G09 Inflammatory diseases of the central ner...
  • G10-G14 Systemic atrophies primarily affecting t...
  • G20-G26 Extrapyramidal and movement disorders
  • G30-G32 Other degenerative diseases of the nervo...
  • G35-G37 Demyelinating diseases of the central ne...
  • G40-G47 Episodic and paroxysmal disorders
  • G50-G59 Nerve, nerve root and plexus disorders
  • G60-G65 Polyneuropathies and other disorders of ...
  • G70-G73 Diseases of myoneural junction and muscl...
  • G80-G83 Cerebral palsy and other paralytic syndr...
  • G89-G99 Other disorders of the nervous system
ICD-10-CM Range H00-H59

Diseases of the eye and adnexa

  • H00-H05 Disorders of eyelid, lacrimal system and...
  • H10-H11 Disorders of conjunctiva
  • H15-H22 Disorders of sclera, cornea, iris and ci...
  • H25-H28 Disorders of lens
  • H30-H36 Disorders of choroid and retina
  • H40-H42 Glaucoma
  • H43-H44 Disorders of vitreous body and globe
  • H46-H47 Disorders of optic nerve and visual path...
  • H49-H52 Disorders of ocular muscles, binocular m...
  • H53-H54 Visual disturbances and blindness
  • H55-H57 Other disorders of eye and adnexa
  • H59-H59 Intraoperative and postprocedural compli...
ICD-10-CM Range H60-H95

Diseases of the ear and mastoid process

  • H60-H62 Diseases of external ear
  • H65-H75 Diseases of middle ear and mastoid
  • H80-H83 Diseases of inner ear
  • H90-H94 Other disorders of ear
  • H95-H95 Intraoperative and postprocedural compli...
ICD-10-CM Range I00-I99

Diseases of the circulatory system

  • I00-I02 Acute rheumatic fever
  • I05-I09 Chronic rheumatic heart diseases
  • I10-I1A Hypertensive diseases
  • I20-I25 Ischemic heart diseases
  • I26-I28 Pulmonary heart disease and diseases of ...
  • I30-I5A Other forms of heart disease
  • I60-I69 Cerebrovascular diseases
  • I70-I79 Diseases of arteries, arterioles and cap...
  • I80-I89 Diseases of veins, lymphatic vessels and...
  • I95-I99 Other and unspecified disorders of the c...
ICD-10-CM Range J00-J99

Diseases of the respiratory system

  • J00-J06 Acute upper respiratory infections
  • J09-J18 Influenza and pneumonia
  • J20-J22 Other acute lower respiratory infections
  • J30-J39 Other diseases of upper respiratory trac...
  • J40-J4A Chronic lower respiratory diseases
  • J60-J70 Lung diseases due to external agents
  • J80-J84 Other respiratory diseases principally a...
  • J85-J86 Suppurative and necrotic conditions of t...
  • J90-J94 Other diseases of the pleura
  • J95-J95 Intraoperative and postprocedural compli...
  • J96-J99 Other diseases of the respiratory system
ICD-10-CM Range K00-K95

Diseases of the digestive system

  • K00-K14 Diseases of oral cavity and salivary gla...
  • K20-K31 Diseases of esophagus, stomach and duode...
  • K35-K38 Diseases of appendix
  • K40-K46 Hernia
  • K50-K52 Noninfective enteritis and colitis
  • K55-K64 Other diseases of intestines
  • K65-K68 Diseases of peritoneum and retroperitone...
  • K70-K77 Diseases of liver
  • K80-K87 Disorders of gallbladder, biliary tract ...
  • K90-K95 Other diseases of the digestive system
ICD-10-CM Range L00-L99

Diseases of the skin and subcutaneous tissue

  • L00-L08 Infections of the skin and subcutaneous ...
  • L10-L14 Bullous disorders
  • L20-L30 Dermatitis and eczema
  • L40-L45 Papulosquamous disorders
  • L49-L54 Urticaria and erythema
  • L55-L59 Radiation-related disorders of the skin ...
  • L60-L75 Disorders of skin appendages
  • L76-L76 Intraoperative and postprocedural compli...
  • L80-L99 Other disorders of the skin and subcutan...
ICD-10-CM Range M00-M99

Diseases of the musculoskeletal system and connective tissue

  • M00-M02 Infectious arthropathies
  • M04-M04 Autoinflammatory syndromes
  • M05-M14 Inflammatory polyarthropathies
  • M15-M19 Osteoarthritis
  • M20-M25 Other joint disorders
  • M26-M27 Dentofacial anomalies [including maloccl...
  • M30-M36 Systemic connective tissue disorders
  • M40-M43 Deforming dorsopathies
  • M45-M49 Spondylopathies
  • M50-M54 Other dorsopathies
  • M60-M63 Disorders of muscles
  • M65-M67 Disorders of synovium and tendon
  • M70-M79 Other soft tissue disorders
  • M80-M85 Disorders of bone density and structure
  • M86-M90 Other osteopathies
  • M91-M94 Chondropathies
  • M95-M95 Other disorders of the musculoskeletal s...
  • M96-M96 Intraoperative and postprocedural compli...
  • M97-M97 Periprosthetic fracture around internal ...
  • M99-M99 Biomechanical lesions, not elsewhere cla...
ICD-10-CM Range N00-N99

Diseases of the genitourinary system

  • N00-N08 Glomerular diseases
  • N10-N16 Renal tubulo-interstitial diseases
  • N17-N19 Acute kidney failure and chronic kidney ...
  • N20-N23 Urolithiasis
  • N25-N29 Other disorders of kidney and ureter
  • N30-N39 Other diseases of the urinary system
  • N40-N53 Diseases of male genital organs
  • N60-N65 Disorders of breast
  • N70-N77 Inflammatory diseases of female pelvic o...
  • N80-N98 Noninflammatory disorders of female geni...
  • N99-N99 Intraoperative and postprocedural compli...
ICD-10-CM Range O00-O9A

Pregnancy, childbirth and the puerperium

  • O00-O08 Pregnancy with abortive outcome
  • O09-O09 Supervision of high risk pregnancy
  • O10-O16 Edema, proteinuria and hypertensive diso...
  • O20-O29 Other maternal disorders predominantly r...
  • O30-O48 Maternal care related to the fetus and a...
  • O60-O77 Complications of labor and delivery
  • O80-O82 Encounter for delivery
  • O85-O92 Complications predominantly related to t...
  • O94-O9A Other obstetric conditions, not elsewher...
ICD-10-CM Range P00-P96

Certain conditions originating in the perinatal period

  • P00-P04 Newborn affected by maternal factors and...
  • P05-P08 Disorders of newborn related to length o...
  • P09-P09 Abnormal findings on neonatal screening
  • P10-P15 Birth trauma
  • P19-P29 Respiratory and cardiovascular disorders...
  • P35-P39 Infections specific to the perinatal per...
  • P50-P61 Hemorrhagic and hematological disorders ...
  • P70-P74 Transitory endocrine and metabolic disor...
  • P76-P78 Digestive system disorders of newborn
  • P80-P83 Conditions involving the integument and ...
  • P84-P84 Other problems with newborn
  • P90-P96 Other disorders originating in the perin...
ICD-10-CM Range Q00-Q99

Congenital malformations, deformations and chromosomal abnormalities

  • Q00-Q07 Congenital malformations of the nervous ...
  • Q10-Q18 Congenital malformations of eye, ear, fa...
  • Q20-Q28 Congenital malformations of the circulat...
  • Q30-Q34 Congenital malformations of the respirat...
  • Q35-Q37 Cleft lip and cleft palate
  • Q38-Q45 Other congenital malformations of the di...
  • Q50-Q56 Congenital malformations of genital orga...
  • Q60-Q64 Congenital malformations of the urinary ...
  • Q65-Q79 Congenital malformations and deformation...
  • Q80-Q89 Other congenital malformations
  • Q90-Q99 Chromosomal abnormalities, not elsewhere...
ICD-10-CM Range R00-R99

Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

  • R00-R09 Symptoms and signs involving the circula...
  • R10-R19 Symptoms and signs involving the digesti...
  • R20-R23 Symptoms and signs involving the skin an...
  • R25-R29 Symptoms and signs involving the nervous...
  • R30-R39 Symptoms and signs involving the genitou...
  • R40-R46 Symptoms and signs involving cognition, ...
  • R47-R49 Symptoms and signs involving speech and ...
  • R50-R69 General symptoms and signs
  • R70-R79 Abnormal findings on examination of bloo...
  • R80-R82 Abnormal findings on examination of urin...
  • R83-R89 Abnormal findings on examination of othe...
  • R90-R94 Abnormal findings on diagnostic imaging ...
  • R97-R97 Abnormal tumor markers
  • R99-R99 Ill-defined and unknown cause of mortali...
ICD-10-CM Range S00-T88

Injury, poisoning and certain other consequences of external causes

  • S00-S09 Injuries to the head
  • S10-S19 Injuries to the neck
  • S20-S29 Injuries to the thorax
  • S30-S39 Injuries to the abdomen, lower back, lum...
  • S40-S49 Injuries to the shoulder and upper arm
  • S50-S59 Injuries to the elbow and forearm
  • S60-S69 Injuries to the wrist, hand and fingers
  • S70-S79 Injuries to the hip and thigh
  • S80-S89 Injuries to the knee and lower leg
  • S90-S99 Injuries to the ankle and foot
  • T07-T07 Injuries involving multiple body regions
  • T14-T14 Injury of unspecified body region
  • T15-T19 Effects of foreign body entering through...
  • T20-T25 Burns and corrosions of external body su...
  • T26-T28 Burns and corrosions confined to eye and...
  • T30-T32 Burns and corrosions of multiple and uns...
  • T33-T34 Frostbite
  • T36-T50 Poisoning by, adverse effect of and unde...
  • T51-T65 Toxic effects of substances chiefly nonm...
  • T66-T78 Other and unspecified effects of externa...
  • T79-T79 Certain early complications of trauma
  • T80-T88 Complications of surgical and medical ca...
ICD-10-CM Range U00-U85

Codes for special purposes

  • U00-U49 Provisional assignment of new diseases o...
  • U50-U85 Provisional assignment of new diseases o...
ICD-10-CM Range V00-Y99

External causes of morbidity

  • V00-V09 Pedestrian injured in transport accident
  • V10-V19 Pedal cycle rider injured in transport a...
  • V20-V29 Motorcycle rider injured in transport ac...
  • V30-V39 Occupant of three-wheeled motor vehicle ...
  • V40-V49 Car occupant injured in transport accide...
  • V50-V59 Occupant of pick-up truck or van injured...
  • V60-V69 Occupant of heavy transport vehicle inju...
  • V70-V79 Bus occupant injured in transport accide...
  • V80-V89 Other land transport accidents
  • V90-V94 Water transport accidents
  • V95-V97 Air and space transport accidents
  • V98-V99 Other and unspecified transport accident...
  • W00-W19 Slipping, tripping, stumbling and falls
  • W20-W49 Exposure to inanimate mechanical forces
  • W50-W64 Exposure to animate mechanical forces
  • W65-W74 Accidental non-transport drowning and su...
  • W85-W99 Exposure to electric current, radiation ...
  • X00-X08 Exposure to smoke, fire and flames
  • X10-X19 Contact with heat and hot substances
  • X30-X39 Exposure to forces of nature
  • X50-X50 Overexertion and strenuous or repetitive...
  • X52-X58 Accidental exposure to other specified f...
  • X71-X83 Intentional self-harm
  • X92-Y09 Assault
  • Y21-Y33 Event of undetermined intent
  • Y35-Y38 Legal intervention, operations of war, m...
  • Y62-Y69 Misadventures to patients during surgica...
  • Y70-Y82 Medical devices associated with adverse ...
  • Y83-Y84 Surgical and other medical procedures as...
  • Y90-Y99 Supplementary factors related to causes ...
ICD-10-CM Range Z00-Z99

Factors influencing health status and contact with health services

  • Z00-Z13 Persons encountering health services for...
  • Z14-Z15 Genetic carrier and genetic susceptibili...
  • Z16-Z16 Resistance to antimicrobial drugs
  • Z17-Z17 Estrogen receptor status
  • Z18-Z18 Retained foreign body fragments
  • Z19-Z19 Hormone sensitivity malignancy status
  • Z20-Z29 Persons with potential health hazards re...
  • Z30-Z39 Persons encountering health services in ...
  • Z40-Z53 Encounters for other specific health car...
  • Z55-Z65 Persons with potential health hazards re...
  • Z66-Z66 Do not resuscitate status
  • Z67-Z67 Blood type
  • Z68-Z68 Body mass index (BMI)
  • Z69-Z76 Persons encountering health services in ...
  • Z77-Z99 Persons with potential health hazards re...