ICD 10 CM Codes

D02.4 Carcinoma in situ of respiratory system, unspecified
Billable Code  is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
GEMS
ICD-10-CM D02.4 converts approximately to:ICD-9-CM
2018 ICD-9-CM 231.9 Carcinoma in situ of respiratory system, part unspecified
Type 1 Excludes
carcinoma in situ of ear (external) (skin) (D04.2-)
carcinoma in situ of nose NOS D09.8
carcinoma in situ of skin of nose (D04.3)
Alternate Description
Carcinoma in situ of accessory sinuses
Carcinoma in situ of middle ear
Carcinoma in situ of nasal cavities