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S42.443

Non-billable

Displaced fracture (avulsion) of medial epicondyle of unspecified humerus

S42.443 is the ICD-10-CM code for Displaced fracture (avulsion) of medial epicondyle of unspecified humerus. It is a non-billable category code — use a more specific child code such as S42.443A for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
S42.44
Subcodes
7
Edition
FY2026

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

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code S42.443?
S42.443 is the ICD-10-CM code for "Displaced fracture (avulsion) of medial epicondyle of unspecified humerus". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is S42.443 a billable code?
No — S42.443 is a non-billable header code. Use a more specific child code (such as S42.443A) for billing.
What are the subcodes of S42.443?
S42.443 has 7 more specific child codes, including S42.443A, S42.443B, S42.443D.

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

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