S79

Non-billable

Other and unspecified injuries of hip and thigh

S79 is the ICD-10-CM code for Other and unspecified injuries of hip and thigh. It is a non-billable category code — use a more specific child code such as S79.0 for billing.

Status
Header (non-billable)
Chapter
S00-T88
Subcodes
4
Edition
FY2026

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

What this means — in plain language

MedlinePlus · NIH

Your hip is the joint where your femur (thigh bone) meets your pelvis (hip bone). There are two main parts: a ball at the end of the femur, which fits in a socket in the pelvis. Your hip is known as a ball-and-socket joint. This is because you have a ball at the end of your femur, and it fits into a socket in your pelvis. This makes your hips very stable and allows for a wide range of motion. When they are healthy,…

Read more about Hip Injuries and Disorders at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Notes

  • A fracture not indicated as open or closed should be coded to closed

Frequently asked questions

What is ICD-10 code S79?
S79 is the ICD-10-CM code for "Other and unspecified injuries of hip and thigh". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is S79 a billable code?
No — S79 is a non-billable header code. Use a more specific child code (such as S79.0) for billing.
What are the subcodes of S79?
S79 has 4 more specific child codes, including S79.0, S79.1, S79.8.

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

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