S52.254
⚠ Non-billable (Header)Nondisplaced 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 S52.254
Child Codes (16)
S52.254ANondisplaced comminuted fracture of shaft of ulna, right arm, initial encounter for closed fractureS52.254BNondisplaced comminuted fracture of shaft of ulna, right arm, initial encounter for open fracture type I or IIS52.254CNondisplaced comminuted fracture of shaft of ulna, right arm, initial encounter for open fracture type IIIA, IIIB, or IIICS52.254DNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for closed fracture with routine healingS52.254ENondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type I or II with routine healingS52.254FNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healingS52.254GNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for closed fracture with delayed healingS52.254HNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type I or II with delayed healingS52.254JNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healingS52.254KNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for closed fracture with nonunionS52.254MNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type I or II with nonunionS52.254NNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionS52.254PNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for closed fracture with malunionS52.254QNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type I or II with malunionS52.254RNondisplaced comminuted fracture of shaft of ulna, right arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunionS52.254SNondisplaced comminuted fracture of shaft of ulna, right arm, sequela
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CodeS52.254
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)