S79.009K - Unspecified physeal fracture of upper end of unspecified femur, subsequent encounter for fracture with nonunion
ICD-10-CM Chapter 19: Injury, poisoning and certain other consequences of external causes · S70-S79 Injuries to the hip and thigh (S70-S79) · Subcategory of S79.009 · FY2027
7th character K: subsequent encounter for fracture with nonunion
Coding Guidance
7th character K: subsequent encounter for fracture with nonunion.
Includes, Excludes and Coding Notes
Mutually exclusive: these conditions are never reported together with this code.
- apophyseal fracture of upper end of femur (S72.13-)
- nontraumatic slipped upper femoral epiphysis (M93.0-)
Instructional notes from the ICD-10-CM tabular list.
- A fracture not indicated as open or closed should be coded to closed
Not part of this code; report both codes when the patient has both conditions.
- burns and corrosions (T20-T32)
- frostbite (T33-T34)
- snake bite (T63.0-)
- venomous insect bite or sting (T63.4-)
Not part of this code; report both codes when the patient has both conditions.
- birth trauma (P10-P15)
- obstetric trauma (O70-O71)
Add a secondary code to identify the associated condition or cause when it is documented.
- code to identify any retained foreign body, if applicable (Z18.-)
Instructional notes from the ICD-10-CM tabular list.
- 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.
Codes at the same level as S79.009K
- Unspecified physeal fracture of upper end of unspecified femur, initial encounter for closed fractureS79.009A
- Unspecified physeal fracture of upper end of unspecified femur, subsequent encounter for fracture with routine healingS79.009D
- Unspecified physeal fracture of upper end of unspecified femur, subsequent encounter for fracture with delayed healingS79.009G
- Unspecified physeal fracture of upper end of unspecified femur, subsequent encounter for fracture with malunionS79.009P
- Unspecified physeal fracture of upper end of unspecified femur, sequelaS79.009S