S42.444
⚠ Non-billable (Header)Nondisplaced fracture (avulsion) of medial epicondyle of right humerus
Injury, poisoning and certain other consequences of external causes (S00-T88)
⚠️ This is a category header code — not billable. Use a more specific child code below.
✅ No additional coding notes for S42.444
Child Codes (7)
S42.444ANondisplaced fracture (avulsion) of medial epicondyle of right humerus, initial encounter for closed fractureS42.444BNondisplaced fracture (avulsion) of medial epicondyle of right humerus, initial encounter for open fractureS42.444DNondisplaced fracture (avulsion) of medial epicondyle of right humerus, subsequent encounter for fracture with routine healingS42.444GNondisplaced fracture (avulsion) of medial epicondyle of right humerus, subsequent encounter for fracture with delayed healingS42.444KNondisplaced fracture (avulsion) of medial epicondyle of right humerus, subsequent encounter for fracture with nonunionS42.444PNondisplaced fracture (avulsion) of medial epicondyle of right humerus, subsequent encounter for fracture with malunionS42.444SNondisplaced fracture (avulsion) of medial epicondyle of right humerus, sequela
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CodeS42.444
BillableNo — Header code
ParentS42.44
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes10 rule(s)
Excludes20 note(s)
Child codes7
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)