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S52.131S vs S52.133S

S52.131S (Displaced fracture of neck of right radius, sequela) compared with S52.133S (Displaced fracture of neck of unspecified radius, sequela), from the official CMS tabular data. S52.131S and S52.133S code the same condition on opposite sides.

Relationship

Review

Laterality relationship

S52.131S
Right
Displaced fracture of neck of right radius, sequela
S52.133S
Unspecified
Displaced fracture of neck of unspecified radius, sequela

Same condition; these differ only in which side is documented.

These codes share a category and title and differ only in the side affected. The documentation decides which applies, and a bilateral code is reported only where the code set provides one.

Source: ICD-10-CM tabular list (laterality variant derived from the code title)

Can these codes be reported together?

Same condition, opposite side. S52.131S and S52.133S name the same condition on opposite sides of the body.

Same category and title, differing only in which side is affected — the documentation decides which one applies, and a bilateral code is reported only where the code set provides one.

Side by side

S52.131SDisplaced fracture of neck of right radius, sequelaS52.133SDisplaced fracture of neck of unspecified radius, sequela
Billing statusBillableBillable
ClassificationS00-T88 — Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88)S00-T88 — Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88)
DefinitionDisplaced fracture of neck of right radius, sequela is a billable ICD-10-CM diagnosis code (S52.131S).Displaced fracture of neck of unspecified radius, sequela is a billable ICD-10-CM diagnosis code (S52.133S).
7th characterThe appropriate 7th character is to be added to all codes from category S52The appropriate 7th character is to be added to all codes from category S52

Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources