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S63.657

Non-billable

Sprain of metacarpophalangeal joint of left little finger

S63.657 is the ICD-10-CM code for Sprain of metacarpophalangeal joint of left little finger. It is a non-billable category code — use a more specific child code such as S63.657A for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
S63.65
Subcodes
3
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 S63.657?
S63.657 is the ICD-10-CM code for "Sprain of metacarpophalangeal joint of left little finger". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is S63.657 a billable code?
No — S63.657 is a non-billable header code. Use a more specific child code (such as S63.657A) for billing.
What are the subcodes of S63.657?
S63.657 has 3 more specific child codes, including S63.657A, S63.657D, S63.657S.

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

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