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T84.05

Non-billable

Periprosthetic osteolysis of internal prosthetic joint

T84.05 is the ICD-10-CM code for Periprosthetic osteolysis of internal prosthetic joint. It is a non-billable category code — use a more specific child code such as T84.050 for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
T84.0
Subcodes
6
Edition
FY2026

S00-T88 Injury, poisoning and certain other consequences of external causes

Use additional code

  • •code to identify major osseous defect, if applicable (M89.7-)

Frequently asked questions

What is ICD-10 code T84.05?
T84.05 is the ICD-10-CM code for "Periprosthetic osteolysis of internal prosthetic joint". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T84.05 a billable code?
No — T84.05 is a non-billable header code. Use a more specific child code (such as T84.050) for billing.
What are the subcodes of T84.05?
T84.05 has 6 more specific child codes, including T84.050, T84.051, T84.052.

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

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