Question 1

Is D02 a billable ICD-10 code?

Accepted Answer

No, D02 is not a billable code. It is a category code that requires additional specificity. You must select a more specific code from the subcategories for billing purposes.

Question 2

What does ICD-10 code D02 mean?

Accepted Answer

ICD-10-CM code D02 represents Carcinoma in situ of middle ear and respiratory system. This code is part of the International Classification of Diseases, 10th Revision, Clinical Modification used for medical coding and billing in the United States.

Question 3

When was ICD-10 code D02 introduced?

Accepted Answer

Code D02 has been part of ICD-10-CM since 2016, when the coding system was mandated for use in the United States. This code was included in the original US implementation.

Question 4

What is the parent category for ICD-10 code D02?

Accepted Answer

The parent category for D02 is section:D00-D09 (In situ neoplasms (D00-D09)). This hierarchical classification helps organize related diagnoses for more accurate coding.

Question 5

What conditions are excluded from D02?

Accepted Answer

Code D02 has Type 1 Excludes (mutually exclusive conditions) including: melanoma in situ (D03.-). These conditions cannot be coded together with D02 as they represent different diagnoses.

Question 6

Should I use additional codes with D02?

Accepted Answer

Yes, when coding D02, consider adding codes for: code to identify:; exposure to environmental tobacco smoke (Z77.22). Additional codes provide more specificity about the patient's condition.

D022026

Excludes11Not coded together

Use Additional Code7Add code for detail

Notes8Additional information

Includes4Included conditions

Related Clinical Codes6Manifestation & etiology relationships