N65
⚠ Non-billable (Header)Deformity and disproportion of reconstructed breast
Diseases of the genitourinary system (N00-N99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
Clinical Description
ICD-10-CM code N65 represents deformity and disproportion of reconstructed breast. This code falls under the Diseases of the genitourinary system (N00-N99) classification. It is a non-billable category header code. A more specific child code from the list below must be used for billing and reimbursement purposes.
Frequently Asked Questions
What is ICD-10 code N65?
ICD-10-CM code N65 is "Deformity and disproportion of reconstructed breast". It belongs to the category: Diseases of the genitourinary system (N00-N99).
Is N65 a billable ICD-10 code?
No, N65 is a non-billable header code. A more specific child code must be used for billing.
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)