All ICD10 Codes

D02

Non-Billable
ChapterC00–D49
Rankcategory
Official Description

Carcinoma in situ of middle ear and respiratory system

Use a more specific code (4 billable, 1 non-billable)
D02.0Carcinoma in situ of larynxD02.1Carcinoma in situ of tracheaD02.2Carcinoma in situ of bronchus and lunghas subcodesD02.3Carcinoma in situ of other parts of respiratory systemD02.4Carcinoma in situ of respiratory system, unspecified
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 2: Neoplasms (C00-D49).

D00-D09 Parent Instructions

Includes
  • Bowen's disease
  • erythroplasia
  • grade III intraepithelial neoplasia
  • Queyrat's erythroplasia

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • melanoma in situ (D03.-)
Use Additional Code
  • code to identify:
  • exposure to environmental tobacco smoke (Z77.22)
  • exposure to tobacco smoke in the perinatal period (P96.81)
  • history of tobacco dependence (Z87.891)
  • occupational exposure to environmental tobacco smoke (Z57.31)
  • tobacco dependence (F17.-)
  • tobacco use (Z72.0)

Clinical Hierarchy

BillableHas subcodes
CH2Neoplasms (C00-D49)
D00-D09In situ neoplasms (D00-D09)
D02Carcinoma in situ of middle ear and respiratory systemNot billable
D02.0Carcinoma in situ of larynxBillable
D02.1Carcinoma in situ of tracheaBillable
D02.2Carcinoma in situ of bronchus and lungSubcodes
D02.3Carcinoma in situ of other parts of respiratory systemBillable
D02.4Carcinoma in situ of respiratory system, unspecifiedBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to D02:

blockD00-D09
In situ neoplasms (D00-D09)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Carcinoma in situ of middle ear and respiratory system.

Search PCS Codes