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L89.10

Non-billable

Pressure ulcer of unspecified part of back

L89.10 is the ICD-10-CM code for Pressure ulcer of unspecified part of back. It is a non-billable category code — use a more specific child code such as L89.100 for billing.

Status
Header (non-billable)
Chapter
L00-L99
Parent
L89.1
Subcodes
7
Edition
FY2026

L00-L99 Diseases of the skin and subcutaneous tissue

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code L89.10?
L89.10 is the ICD-10-CM code for "Pressure ulcer of unspecified part of back". It falls under L00-L99 Diseases of the skin and subcutaneous tissue.
Is L89.10 a billable code?
No — L89.10 is a non-billable header code. Use a more specific child code (such as L89.100) for billing.
What are the subcodes of L89.10?
L89.10 has 7 more specific child codes, including L89.100, L89.101, L89.102.

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

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