T84.50
BillableInfection and inflammatory reaction due to unspecified internal joint prosthesis
T84.50 is the ICD-10-CM code for Infection and inflammatory reaction due to unspecified internal joint prosthesis. It is a billable, specific code valid for reimbursement.
S00-T88 Injury, poisoning and certain other consequences of external causes
What this means — in plain language
MedlinePlus · NIHWhat are joints? Your joints are places where two or more bones come together. Your shoulders, elbows, hips, knees, and knuckles are all joints. Your spine has joints, too. But joints are more than bones. They include the soft tissues around them, such as cartilage, tendons and ligaments. Cartilage is the hard slippery flexible tissue that covers the ends of your bones at a joint. Tendons are tough, flexible bands…
Read more about Joint Disorders at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
- What is ICD-10 code T84.50?
- T84.50 is the ICD-10-CM code for "Infection and inflammatory reaction due to unspecified internal joint prosthesis". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
- Is T84.50 a billable code?
- Yes — T84.50 is a billable, specific ICD-10-CM code valid for reimbursement.
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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