S52.279K Monteggia's fracture of unspecified ulna, subsequent encounter for closed fracture with nonunion
Billable / valid for submission ICD10CM Release FY2026
Short description: Monteggia's fx unsp ulna, subs for clos fx w nonunion
Version history
| Release | Valid from | Valid to | Description | Billable |
|---|---|---|---|---|
| FY2026 | 2025-10-01 | current | Monteggia's fracture of unspecified ulna, subsequent encounter for closed fracture with nonunion | yes |
Related codes in S52
- S52 Fracture of forearm
- S52.0 Fracture of upper end of ulna
- S52.00 Unspecified fracture of upper end of ulna
- S52.001 Unspecified fracture of upper end of right ulna
- S52.001A Unspecified fracture of upper end of right ulna, initial encounter for closed fracture
- S52.001B Unspecified fracture of upper end of right ulna, initial encounter for open fracture type I or II
- S52.001C Unspecified fracture of upper end of right ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC
- S52.001D Unspecified fracture of upper end of right ulna, subsequent encounter for closed fracture with routine healing
- S52.001E Unspecified fracture of upper end of right ulna, subsequent encounter for open fracture type I or II with routine healing
- S52.001F Unspecified fracture of upper end of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
- S52.001G Unspecified fracture of upper end of right ulna, subsequent encounter for closed fracture with delayed healing
- S52.001H Unspecified fracture of upper end of right ulna, subsequent encounter for open fracture type I or II with delayed healing
- S52.001J Unspecified fracture of upper end of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
- S52.001K Unspecified fracture of upper end of right ulna, subsequent encounter for closed fracture with nonunion
- S52.001M Unspecified fracture of upper end of right ulna, subsequent encounter for open fracture type I or II with nonunion
- S52.001N Unspecified fracture of upper end of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
- S52.001P Unspecified fracture of upper end of right ulna, subsequent encounter for closed fracture with malunion
- S52.001Q Unspecified fracture of upper end of right ulna, subsequent encounter for open fracture type I or II with malunion
- S52.001R Unspecified fracture of upper end of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
- S52.001S Unspecified fracture of upper end of right ulna, sequela