S52.579D
Other intraarticular fracture of lower end of unspecified radius, subsequent encounter for closed fracture with routine healing
Billable FY2026 2025-10-01 → 2026-09-30
This is the unspecified option. 15 more
specific codes sit alongside it. Worth
checking whether the documentation supports one of them.
Exclusions 10 never code together
7th character 16
A initial encounter for closed fracture
B initial encounter for open fracture type I or II
C initial encounter for open fracture type IIIA, IIIB, or IIIC
D subsequent encounter for closed fracture with routine healing this code
E subsequent encounter for open fracture type I or II with routine healing
F subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
G subsequent encounter for closed fracture with delayed healing
H subsequent encounter for open fracture type I or II with delayed healing
J subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
K subsequent encounter for closed fracture with nonunion
M subsequent encounter for open fracture type I or II with nonunion
N subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
P subsequent encounter for closed fracture with malunion
Q subsequent encounter for open fracture type I or II with malunion
R subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S sequela
Instructional notes 7
S52code
Notes
- A fracture not indicated as displaced or nondisplaced should be coded to displaced
- A fracture not indicated as open or closed should be coded to closed
- The open fracture designations are based on the Gustilo open fracture classification
S52.5code
Inclusion terms
- Fracture of distal end of radius
S00-T88chapter
Notes
- Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
- The chapter uses the S-section for coding different types of injuries related to single body regions and the T-section to cover injuries to unspecified body regions as well as poisoning and certain other consequences of external causes.
Use additional code
- code to identify any retained foreign body, if applicable (Z18.-)Z18.-
Index entries leading here 1
Alongside this code 15 same parent — S52.579
S52.579A Oth intartic fracture of lower end of unsp radius, init S52.579B Oth intartic fx lower end unsp rad, init for opn fx type I/2 S52.579C Oth intartic fx low end unsp rad, 7thC S52.579E Oth intartic fx low end unsp rad, 7thE S52.579F Oth intartic fx low end unsp rad, 7thF S52.579G Oth intartic fx low end unsp rad, 7thG S52.579H Oth intartic fx low end unsp rad, 7thH S52.579J Oth intartic fx low end unsp rad, 7thJ S52.579K Oth intartic fx low end unsp rad, 7thK S52.579M Oth intartic fx low end unsp rad, 7thM S52.579N Oth intartic fx low end unsp rad, 7thN S52.579P Oth intartic fx low end unsp rad, 7thP S52.579Q Oth intartic fx low end unsp rad, 7thQ S52.579R Oth intartic fx low end unsp rad, 7thR S52.579S Oth intartic fracture of lower end of unsp radius, sequela
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.