S56.329 (Laceration of extn/abdr musc/fasc/tend of thmb at forarm lv) is an umbrella ICD-10-CM medical diagnosis code in the Injury, poisoning and certain other consequences of external causes chapter. Laceration of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level

ICD-10-CM · Category

S56.329Laceration of extn/abdr musc/fasc/tend of thmb at forarm lv

Laceration of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level

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

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Sub-codes under S56.329

Related diagnoses

Common questions about S56.329 (Laceration of extn/abdr musc/fasc/tend of thmb at forarm lv)

What does ICD-10 code S56.329 mean?
S56.329 is the ICD-10-CM 2025 code for Laceration of extn/abdr musc/fasc/tend of thmb at forarm lv. Laceration of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is S56.329 a billable diagnosis code?
S56.329 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under S56.329. Browse the sub-codes listed on this page.
Which ICD-10 chapter does S56.329 belong to?
S56.329 belongs to the chapter "Injury, poisoning and certain other consequences of external causes" (codes S00-T88). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Laceration of extn/abdr musc/fasc/tend of thmb at forarm lv?
For a plain-language explanation of Laceration of extn/abdr musc/fasc/tend of thmb at forarm lv, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Laceration of extn/abdr musc/fasc/tend of thmb at forarm lv" above to get a personalised answer.

Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗