S52.291
⚠ Non-billable (Header)Other fracture of shaft of right ulna
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 S52.291
Child Codes (16)
S52.291AOther fracture of shaft of right ulna, initial encounter for closed fractureS52.291BOther fracture of shaft of right ulna, initial encounter for open fracture type I or IIS52.291COther fracture of shaft of right ulna, initial encounter for open fracture type IIIA, IIIB, or IIICS52.291DOther fracture of shaft of right ulna, subsequent encounter for closed fracture with routine healingS52.291EOther fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with routine healingS52.291FOther fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healingS52.291GOther fracture of shaft of right ulna, subsequent encounter for closed fracture with delayed healingS52.291HOther fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with delayed healingS52.291JOther fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healingS52.291KOther fracture of shaft of right ulna, subsequent encounter for closed fracture with nonunionS52.291MOther fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with nonunionS52.291NOther fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionS52.291POther fracture of shaft of right ulna, subsequent encounter for closed fracture with malunionS52.291QOther fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with malunionS52.291ROther fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunionS52.291SOther fracture of shaft of right ulna, sequela
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CodeS52.291
BillableNo — Header code
ParentS52.29
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)