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ICD-10-CM · FY 2026 APRIL UPDATE

S59.09

Other physeal fracture of lower end of ulna

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
S59.091Other physeal fracture of lower end of ulna, right armCategory
S59.091AOther physeal fracture of lower end of ulna, right arm, initial encounter for closed fractureBillable
S59.091DOther physeal fracture of lower end of ulna, right arm, subsequent encounter for fracture with routine healingBillable
S59.091GOther physeal fracture of lower end of ulna, right arm, subsequent encounter for fracture with delayed healingBillable
S59.091KOther physeal fracture of lower end of ulna, right arm, subsequent encounter for fracture with nonunionBillable
S59.091POther physeal fracture of lower end of ulna, right arm, subsequent encounter for fracture with malunionBillable
S59.091SOther physeal fracture of lower end of ulna, right arm, sequelaBillable
S59.092Other physeal fracture of lower end of ulna, left armCategory
S59.092AOther physeal fracture of lower end of ulna, left arm, initial encounter for closed fractureBillable
S59.092DOther physeal fracture of lower end of ulna, left arm, subsequent encounter for fracture with routine healingBillable
S59.092GOther physeal fracture of lower end of ulna, left arm, subsequent encounter for fracture with delayed healingBillable
S59.092KOther physeal fracture of lower end of ulna, left arm, subsequent encounter for fracture with nonunionBillable
S59.092POther physeal fracture of lower end of ulna, left arm, subsequent encounter for fracture with malunionBillable
S59.092SOther physeal fracture of lower end of ulna, left arm, sequelaBillable
S59.099Other physeal fracture of lower end of ulna, unspecified armCategory
S59.099AOther physeal fracture of lower end of ulna, unspecified arm, initial encounter for closed fractureBillable
S59.099DOther physeal fracture of lower end of ulna, unspecified arm, subsequent encounter for fracture with routine healingBillable
S59.099GOther physeal fracture of lower end of ulna, unspecified arm, subsequent encounter for fracture with delayed healingBillable
S59.099KOther physeal fracture of lower end of ulna, unspecified arm, subsequent encounter for fracture with nonunionBillable
S59.099POther physeal fracture of lower end of ulna, unspecified arm, subsequent encounter for fracture with malunionBillable
S59.099SOther physeal fracture of lower end of ulna, unspecified arm, sequelaBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.