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ICD-10-CM · FY 2026 APRIL UPDATE

S52.399

Other fracture of shaft of radius, unspecified arm

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
S52.399AOther fracture of shaft of radius, unspecified arm, initial encounter for closed fractureBillable
S52.399BOther fracture of shaft of radius, unspecified arm, initial encounter for open fracture type I or IIBillable
S52.399COther fracture of shaft of radius, unspecified arm, initial encounter for open fracture type IIIA, IIIB, or IIICBillable
S52.399DOther fracture of shaft of radius, unspecified arm, subsequent encounter for closed fracture with routine healingBillable
S52.399EOther fracture of shaft of radius, unspecified arm, subsequent encounter for open fracture type I or II with routine healingBillable
S52.399FOther fracture of shaft of radius, unspecified arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healingBillable
S52.399GOther fracture of shaft of radius, unspecified arm, subsequent encounter for closed fracture with delayed healingBillable
S52.399HOther fracture of shaft of radius, unspecified arm, subsequent encounter for open fracture type I or II with delayed healingBillable
S52.399JOther fracture of shaft of radius, unspecified arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healingBillable
S52.399KOther fracture of shaft of radius, unspecified arm, subsequent encounter for closed fracture with nonunionBillable
S52.399MOther fracture of shaft of radius, unspecified arm, subsequent encounter for open fracture type I or II with nonunionBillable
S52.399NOther fracture of shaft of radius, unspecified arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionBillable
S52.399POther fracture of shaft of radius, unspecified arm, subsequent encounter for closed fracture with malunionBillable
S52.399QOther fracture of shaft of radius, unspecified arm, subsequent encounter for open fracture type I or II with malunionBillable
S52.399ROther fracture of shaft of radius, unspecified arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunionBillable
S52.399SOther fracture of shaft of radius, 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.