S89
Non-billableOther and unspecified injuries of lower leg
Other and unspecified injuries of lower leg
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
Use Additional Code
Additional codes that should follow this code
7th Character Definitions
- A - initial encounter for closed fracture
- D - subsequent encounter for fracture with routine healing
- G - subsequent encounter for fracture with delayed healing
- K - subsequent encounter for fracture with nonunion
- P - subsequent encounter for fracture with malunion
- S - sequela
Child Codes (6)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(1)
Frequently Asked Questions
What is the ICD-10 code for other and unspecified injuries of lower leg?
The ICD-10-CM code for other and unspecified injuries of lower leg is S89. The full clinical description is "Other and unspecified injuries of lower leg". S89 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code S89 mean?
ICD-10-CM code S89 represents “Other and unspecified injuries of lower leg”. It is classified under Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes and is a non-billable header code. Use a more specific child code for billing purposes.
Is S89 a billable code?
No, S89 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 6 child codes under S89.
What chapter is S89 in?
S89 is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).
What codes cannot be used with S89?
S89 has Excludes1 notes indicating codes that cannot be used together with it, including: birth trauma (P10-P15); obstetric trauma (O70-O71).
What are the subcategories under S89?
S89 has 6 child codes, including: S89.0 (Physeal fracture of upper end of tibia), S89.1 (Physeal fracture of lower end of tibia), S89.2 (Physeal fracture of upper end of fibula), S89.3 (Physeal fracture of lower end of fibula), and 2 more.
Are additional codes required with S89?
Yes, when using S89, also report: any retained foreign body, if applicable (Z18.-).
What are the UMLS CUIs for S89?
S89 is linked to 1 UMLS Concept Unique Identifier: C0495956. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does S89 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other and unspecified injuries of lower leg affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of S89?
S89 maps to the ICD-11 code: NC9Z (Injuries to the knee or lower leg, unspecified).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.