New 2024 ICD-10-CM Diagnosis Codes List
For the 2024 fiscal year, the ICD-10-CM diagnosis codes system has been updated with 526 new codes, of which 395 are new billable codes.
Significant updates were made to Chapter 20 - External Causes of Morbidity (V00-Y99). New diagnosis codes were introduced to specify the presence of foreign objects such as batteries, plastic, metal, and both organic and non-organic materials. This chapter received a total of 173 new codes.
Chapter 13 - Diseases of the musculoskeletal system and connective tissue (M00-M99) added 44 new codes to specify osteoporosis with pathological fractures.
Chapter 7 - Diseases of the Eye and Adnexa (H00-H59) has been updated with 47 new diagnosis codes. These additions cover conditions like proliferative sickle-cell retinopathy, specific eye muscle issues, other forms of strabismus, and the sensation of a foreign body in the eye.
Here is a summary of the new codes added this year:
- Chapter 1: Certain infectious and parasitic diseases 2
- Chapter 2: Neoplasms 16
- Chapter 3: Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism 8
- Chapter 4: Endocrine, nutritional and metabolic diseases 22
- Chapter 6: Diseases of the nervous system 34
- Chapter 7: Diseases of the eye and adnexa 47
- Chapter 9: Diseases of the circulatory system 14
- Chapter 10: Diseases of the respiratory system 10
- Chapter 11: Diseases of the digestive system 22
- Chapter 13: Diseases of the musculoskeletal system and connective tissue 44
- Chapter 14: Diseases of the genitourinary system 18
- Chapter 15: Pregnancy, childbirth and the puerperium 8
- Chapter 17: Congenital malformations, deformations and chromosomal abnormalities 28
- Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified 24
- Chapter 19: Injury, poisoning and certain other consequences of external causes 17
- Chapter 20: External causes of morbidity and mortality 173
- Chapter 21: Factors influencing health status and contact with health services 39
Chapter 21: Factors influencing health status and contact with health services (Z00–Z99)
- Z62.823 - Parent-step child conflict
- Z83.710 - Family history of adenomatous and serrated polyps
- Z91.A41 - Carers other noncompl with pt meds regimen due to fin hrdshp
- Z02.84 - Encounter for child welfare exam
- Z29.89 - Encounter for other specified prophylactic measures
- Z05.81 - Obs & eval NB for susp cond rel to home physio mon dev R/O
- Z05.89 - Obs & eval of NB for oth suspected condition ruled out
- Z91.85 - Personal history of military service
- Z16.13 - Resistance to carbapenem
Z91.A5 - Caregiver's noncompliance with patient's renal dialysis
Z22.35 - Carrier of Enterobacterales
- Z62.23 - Child in custody of non-parental relative
- Z91.A58 - Carers noncompl with pt renal dialysis for other reason
- Z22.359 - Carrier of Enterobacterales, unspecified
Z62.83 - Non-parental relative or guardian-child conflict
- Z62.892 - Runaway [from current living environment]
- Z91.A48 - Carers other noncompl with pt meds regimen for other reason
Z83.71 - Family history of colonic polyps
Z91.A4 - Caregiver's other noncompl with patient's medication regimen
- Z62.831 - Non-parental relative-child conflict
Z29.8 - Encounter for other specified prophylactic measures
- Z62.832 - Non-relative guardian-child conflict
- Z83.718 - Other family history of colon polyps
- Z22.340 - Carrier of carbapenem-resistant Acinetobacter baumannii
- Z83.719 - Family history of colon polyps, unspecified
- Z62.24 - Child in custody of non-relative guardian
- Z91.A98 - Carers noncompl w pt oth med trtmt and regimen for oth rsn
- Z22.349 - Carrier of Acinetobacter baumannii, unspecified
- Z22.350 - Carrier of carbapenem-resistant Enterobacterales
- Z29.81 - Encounter for HIV pre-exposure prophylaxis
- Z22.341 - Carrier of carbapenem-sensitive Acinetobacter baumannii
- Z62.833 - Group home staff-child conflict
- Z83.711 - Family history of hyperplastic colon polyps
Z05.8 - Obs & eval of NB for oth suspected condition ruled out
- Z91.A91 - Carers noncompl w pt oth med trtmt & regimen d/t fin hrdshp
- Z22.358 - Carrier of other Enterobacterales
Z91.A9 - Carers noncompl with pt other medical treatment and regimen
Z22.34 - Carrier of Acinetobacter baumannii
- Z91.A51 - Carers noncompl with pt renal dialysis due to fin hrdshp