S42.423S
Displaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus, sequela
- Release
- FY 2027
- Effective
Hierarchy
Where S42.423S sits in the official hierarchy. Each level is the code it is classified under.
- S42 Fracture of shoulder and upper arm
- S42.4 Fracture of lower end of humerus
- S42.42 Comminuted supracondylar fracture without intercondylar fracture of humerus
- S42.423 Parent Displaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus
- S42.423S This code Displaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus, sequela
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
Excludes2
fracture of shaft of humerus ( S42.3- )
Inherited from S42.4 — Fracture of lower end of humerus
7th Character
The appropriate 7th character is to be added to all codes from category S42
Inherited from S42 — Fracture of shoulder and upper arm
7th Character
A - initial encounter for closed fracture
Inherited from S42 — Fracture of shoulder and upper arm
7th Character
B - initial encounter for open fracture
Inherited from S42 — Fracture of shoulder and upper arm
7th Character
D - subsequent encounter for fracture with routine healing
Inherited from S42 — Fracture of shoulder and upper arm
7th Character
G - subsequent encounter for fracture with delayed healing
Inherited from S42 — Fracture of shoulder and upper arm
7th Character
K - subsequent encounter for fracture with nonunion
Inherited from S42 — Fracture of shoulder and upper arm
7th Character
P - subsequent encounter for fracture with malunion
Inherited from S42 — Fracture of shoulder and upper arm
Version History
How S42.423S appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentDisplaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus, sequela
-
FY 2026 Effective
UnchangedDisplaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus, sequela
Related Codes
Other codes under S42.423
- S42.423A Displaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus, initial encounter for closed fracture Billable
- S42.423B Displaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus, initial encounter for open fracture Billable
- S42.423D Displaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus, subsequent encounter for fracture with routine healing Billable
- S42.423G Displaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus, subsequent encounter for fracture with delayed healing Billable
- S42.423K Displaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus, subsequent encounter for fracture with nonunion Billable
- S42.423P Displaced comminuted supracondylar fracture without intercondylar fracture of unspecified humerus, subsequent encounter for fracture with malunion Billable
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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