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 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R99)
- R92.341 - Mammographic extreme density, right breast
- R09.A0 - Foreign body sensation, unspecified
- R09.A2 - Foreign body sensation, throat
R92.34 - Mammographic extreme density of breast
- R09.A1 - Foreign body sensation, nose
- R92.333 - Mammographic heterogeneous density, bilateral breasts
- R92.342 - Mammographic extreme density, left breast
R92.3 - Mammographic density found on imaging of breast
R09.A - Foreign body sensation of the circulatory and resp sys
- R92.312 - Mammographic fatty tissue density, left breast
- R92.311 - Mammographic fatty tissue density, right breast
R92.33 - Mammographic heterogeneous density of breast
- R92.343 - Mammographic extreme density, bilateral breasts
R92.31 - Mammographic fatty tissue density of breast
- R92.331 - Mammographic heterogeneous density, right breast
R92.32 - Mammographic fibroglandular density of breast
- R92.321 - Mammographic fibroglandular density, right breast
- R40.2A - Nontraumatic coma due to underlying condition
- R92.323 - Mammographic fibroglandular density, bilateral breasts
- R92.313 - Mammographic fatty tissue density, bilateral breasts
- R92.322 - Mammographic fibroglandular density, left breast
- R09.A9 - Foreign body sensation, other site
- R92.30 - Dense breasts, unspecified
- R92.332 - Mammographic heterogeneous density, left breast