T84.021
Non-billableDislocation of internal left hip prosthesis
T84.021 is the ICD-10-CM code for Dislocation of internal left hip prosthesis. It is a non-billable category code — use a more specific child code such as T84.021A for billing.
S00-T88 Injury, poisoning and certain other consequences of external causes
What this means — in plain language
MedlinePlus · NIHHip replacement is surgery for people with severe hip damage. The most common cause of damage is osteoarthritis . Osteoarthritis causes pain, swelling, and reduced motion in your joints. It can interfere with your daily activities. If other treatments such as physical therapy, pain medicines, and exercise haven't helped, hip replacement surgery might be an option for you. During a hip replacement operation, the…
Read more about Hip Replacement at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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