S52.0

Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description

Fracture of upper end of ulna

Metadata & Insights
  • Non-billable category (requires more specific sub-code).
  • Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).

Instructional Notes

Includes
  • Fracture of proximal end of ulna
Excludes2(Not included here. Code separately if applicable.)
  • fracture of elbow NOS (S42.40-)
  • fractures of shaft of ulna (S52.2-)
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
S50-S59Injuries to the elbow and forearm (S50-S59)
S52Fracture of forearm
S52.0Fracture of upper end of ulnaNot billable
S52.00Unspecified fracture of upper end of ulnaSubcodes
S52.01Torus fracture of upper end of ulnaSubcodes
S52.02Fracture of olecranon process without intraarticular extension of ulnaSubcodes
S52.03Fracture of olecranon process with intraarticular extension of ulnaSubcodes
S52.04Fracture of coronoid process of ulnaSubcodes
S52.09Other fracture of upper end of ulnaSubcodes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S52.0:

categoryS52
Fracture of forearm
View context instructions
blockS50-S59
Injuries to the elbow and forearm (S50-S59)
View context instructions
chapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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