S62.509K (Fracture of unsp phalanx of thmb, subs for fx w nonunion) is a billable ICD-10-CM medical diagnosis code in the Injury, poisoning and certain other consequences of external causes chapter. Fracture of unspecified phalanx of unspecified thumb, subsequent encounter for fracture with nonunion

ICD-10-CM · Billable Code

S62.509K — Fracture of unsp phalanx of thmb, subs for fx w nonunion

Fracture of unspecified phalanx of unspecified thumb, subsequent encounter for fracture with nonunion

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

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Related diagnoses

S62.509AFracture of unsp phalanx of unsp thumb, init for clos fxS62.509BFracture of unsp phalanx of unsp thumb, init for opn fxS62.509DFracture of unsp phalanx of thmb, subs for fx w routn healS62.509GFracture of unsp phalanx of thmb, subs for fx w delay healS62.509PFracture of unsp phalanx of thmb, subs for fx w malunionS62.509SFracture of unsp phalanx of unspecified thumb, sequela

Common questions about S62.509K (Fracture of unsp phalanx of thmb, subs for fx w nonunion)

What does ICD-10 code S62.509K mean?
S62.509K is the ICD-10-CM 2025 code for Fracture of unsp phalanx of thmb, subs for fx w nonunion. Fracture of unspecified phalanx of unspecified thumb, subsequent encounter for fracture with nonunion. 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 S62.509K a billable diagnosis code?
Yes, S62.509K is a billable / specific ICD-10-CM code, meaning it can be used by clinicians and hospitals as a primary or secondary diagnosis on claims and electronic health records.
Which ICD-10 chapter does S62.509K belong to?
S62.509K 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 Fracture of unsp phalanx of thmb, subs for fx w nonunion?
For a plain-language explanation of Fracture of unsp phalanx of thmb, subs for fx w nonunion, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Fracture of unsp phalanx of thmb, subs for fx w nonunion" 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 ↗