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

Filter new diagnosis codes list:

Chapter 10: Diseases of the respiratory system (J00–J99)

• J15.69 - Pneumonia due to other Gram-negative bacteria

• J44.8 - Other specified chronic obstructive pulmonary disease

• J15.61 - Pneumonia due to Acinetobacter baumannii

• J15.6 - Pneumonia due to other Gram-negative bacteria

• J4A.8 - Other chronic lung allograft dysfunction
• J4A.0 - Restrictive allograft syndrome
• J44.81 - Bronchiolitis obliterans and bronchiolitis obliterans synd

• J4A - Chronic lung allograft dysfunction

• J44.89 - Other specified chronic obstructive pulmonary disease
• J4A.9 - Chronic lung allograft dysfunction, unspecified