Is D02 a billable code?
No. D02 is a header code that groups 7 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
D02: Carcinoma in situ of middle ear and respiratory system
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
D02 groups related diagnoses under carcinoma in situ of middle ear and respiratory system. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under D02
- D02.0Carcinoma in situ of larynx
- D02.1Carcinoma in situ of trachea
- D02.20Carcinoma in situ of unspecified bronchus and lung
- D02.21Carcinoma in situ of right bronchus and lung
- D02.22Carcinoma in situ of left bronchus and lung
- D02.3Carcinoma in situ of other parts of respiratory system
- D02.4Carcinoma in situ of respiratory system, unspecified
D02 questions
What does D02 mean?
D02 is the ICD-10-CM code for Carcinoma in situ of middle ear and respiratory system. It is in chapter 2, Neoplasms (C00-D49).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.