Use ICD-10 Now!
ICD-10 Implementation Date: October 1, 2015
- Code services provided on or after Oct 1, 2015 with ICD-10
- Code services provided before Oct 1, 2015 with ICD-9, even if you submit the claim after Oct 1, 2015
The ICD-10 transition is a mandate that applies to all parties covered by HIPAA, not just providers who bill Medicare or Medicaid.
2018 ICD-10-CM and ICD-10-PCS files including General Equivalence Mappings are available.
Need Some Tips?
- Check out the Use ICD-10 Now (PDF) and Billing Success (PDF) infographics
- See listings of CMS ICD-10 Resources (PDF) and Coding and Clinical Documentation Resources (PDF)
- Get going with our ICD-10 Quick Start Guide (PDF)
ICD-10 Final Rule
On December 7, 2011, CMS released a final rule updating payers' medical loss ratio to account for ICD-10 conversion costs. Effective January 3, 2012, the rule allows payers to switch some ICD-10 transition costs from the category of administrative costs to clinical costs, which will help payers cover transition costs.
On January 16, 2009, the U.S. Department of Health and Human Services (HHS) released the final rule mandating that everyone covered by the Health Insurance Portability and Accountability Act (HIPAA) implement ICD-10 for medical coding.
In a related final rule released the same day, HHS mandated that transaction standards for all electronic health care claims must be upgraded to Version 5010 from Version 4010/4010A by January 1, 2012. As of January 1, 2012 all HIPAA covered entities must be compliant with Version 5010.
| Data Element | CANCER PROGRESSION (ICD ORIGINAL) | references in description ICD-10 CODE |
| Data Element | DIAGNOSIS (ICD NEUROLOGICAL) | references in description ICD-10 CODE |
| Data Element | DIAGNOSIS (ICD ON ADMISSION TO NEONATAL CRITICAL CARE) | references in description ICD-10 CODE |
| Data Element | DIAGNOSIS (ICD ON NEONATAL CRITICAL CARE DAILY CARE DATE) | references in description ICD-10 CODE |
| Data Element | DIAGNOSIS (ICD PATHOLOGICAL) | references in description ICD-10 CODE |
| Data Element | DIAGNOSIS (ICD RECORDED ON DISCHARGE FROM NEONATAL CRITICAL CARE) | references in description ICD-10 CODE |
| Data Element | EMED3 FIT NOTE DIAGNOSIS (ICD) | references in description ICD-10 CODE |
| Data Element | ICD-10 CODE | references in description ICD-10 CODE |
| Data Element | PRESENT ON ADMISSION INDICATOR | references in description ICD-10 CODE |
| Attribute | PRESENT ON ADMISSION INDICATOR | references in description ICD-10 CODE |
| Data Element | PRIMARY DIAGNOSIS (ICD AT START SYSTEMIC ANTI-CANCER THERAPY) | references in description ICD-10 CODE |
| Data Element | PRIMARY DIAGNOSIS (ICD ORIGINAL) | references in description ICD-10 CODE |
| Data Element | PRIMARY DIAGNOSIS (ICD) | references in description ICD-10 CODE |
| Data Element | PROVISIONAL DIAGNOSIS (ICD) | references in description ICD-10 CODE |
| Data Element | RADIOTHERAPY DIAGNOSIS (ICD) | references in description ICD-10 CODE |
| Data Element | SECONDARY DIAGNOSIS (ICD) | references in description ICD-10 CODE |
- 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-I16 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-J47 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...
What is an ICD
ICD-10-CM/PCS code sets will enhance the quality of data for: Tracking public health conditions (complications, anatomical location) Improved data for epidemiological research (severity of illness, co-morbidities) Measuring outcomes and care provided to patients.
What does the ICD in ICD
ICD - ICD-10 - International Classification of Diseases, Tenth Revision. National Center for Health Statistics. Search Menu. Navigation Menu. × Search NCHS.
What are ICD codes used for today?
ICD is the foundation for identifying health trends and is the international standard for reporting diseases and health conditions. Providers and hospitals around the world use ICD codes to classify diseases, illnesses, and injuries, while insurance companies use that information to process claims.