N80.B3

Non-billable

Endometriosis of diaphragm

N80.B3 is the ICD-10-CM code for Endometriosis of diaphragm. It is a non-billable category code — use a more specific child code such as N80.B31 for billing.

Status
Header (non-billable)
Chapter
N00-N99
Parent
N80.B
Subcodes
3
Edition
FY2026

N00-N99 Diseases of the genitourinary system

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code N80.B3?
N80.B3 is the ICD-10-CM code for "Endometriosis of diaphragm". It falls under N00-N99 Diseases of the genitourinary system.
Is N80.B3 a billable code?
No — N80.B3 is a non-billable header code. Use a more specific child code (such as N80.B31) for billing.
What are the subcodes of N80.B3?
N80.B3 has 3 more specific child codes, including N80.B31, N80.B32, N80.B39.

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

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