S52.251
⚠ Non-billable (Header)Displaced comminuted fracture of shaft of ulna, right arm
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 S52.251
Child Codes (16)
S52.251ADisplaced comminuted fracture of shaft of ulna, right arm, initial encounter for closed fractureS52.251BDisplaced comminuted fracture of shaft of ulna, right arm, initial encounter for open fracture type I or IIS52.251CDisplaced comminuted fracture of shaft of ulna, right arm, initial encounter for open fracture type IIIA, IIIB, or IIICS52.251DDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for closed fracture with routine healingS52.251EDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type I or II with routine healingS52.251FDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healingS52.251GDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for closed fracture with delayed healingS52.251HDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type I or II with delayed healingS52.251JDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healingS52.251KDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for closed fracture with nonunionS52.251MDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type I or II with nonunionS52.251NDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionS52.251PDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for closed fracture with malunionS52.251QDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type I or II with malunionS52.251RDisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunionS52.251SDisplaced comminuted fracture of shaft of ulna, right arm, sequela
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CodeS52.251
BillableNo — Header code
ParentS52.25
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes10 rule(s)
Excludes20 note(s)
Child codes16
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)