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D09.1

Non-billable

Carcinoma in situ of other and unspecified urinary organs

D09.1 is the ICD-10-CM code for Carcinoma in situ of other and unspecified urinary organs. It is a non-billable category code — use a more specific child code such as D09.10 for billing.

Status
Header (non-billable)
Chapter
C00-D49
Parent
D09
Subcodes
2
Edition
FY2026

C00-D49 Neoplasms

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code D09.1?
D09.1 is the ICD-10-CM code for "Carcinoma in situ of other and unspecified urinary organs". It falls under C00-D49 Neoplasms.
Is D09.1 a billable code?
No — D09.1 is a non-billable header code. Use a more specific child code (such as D09.10) for billing.
What are the subcodes of D09.1?
D09.1 has 2 more specific child codes, including D09.10, D09.19.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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