S52.046

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Nondisplaced fracture of coronoid process of unspecified ulna

Metadata & Insights
  • Billable/specific code (valid for reimbursement).
  • Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).
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 ulna
S52.04Fracture of coronoid process of ulna
S52.046Nondisplaced fracture of coronoid process of unspecified ulnaBillable
S52.046ANondisplaced fracture of coronoid process of unspecified ulna, initial encounter for closed fractureBillable
S52.046BNondisplaced fracture of coronoid process of unspecified ulna, initial encounter for open fracture type I or IIBillable
S52.046CNondisplaced fracture of coronoid process of unspecified ulna, initial encounter for open fracture type IIIA, IIIB, or IIICBillable
S52.046DNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for closed fracture with routine healingBillable
S52.046ENondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for open fracture type I or II with routine healingBillable
S52.046FNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healingBillable
S52.046GNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for closed fracture with delayed healingBillable
S52.046HNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for open fracture type I or II with delayed healingBillable
S52.046JNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healingBillable
S52.046KNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for closed fracture with nonunionBillable
S52.046MNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for open fracture type I or II with nonunionBillable
S52.046NNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionBillable
S52.046PNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for closed fracture with malunionBillable
S52.046QNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for open fracture type I or II with malunionBillable
S52.046RNondisplaced fracture of coronoid process of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunionBillable
S52.046SNondisplaced fracture of coronoid process of unspecified ulna, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S52.046:

subcategoryS52.0
Fracture of upper end of ulna
View context instructions
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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