S72.392S Other fracture of shaft of left femur, sequela

ICD-10-CM Code S72.392S: Other fracture of shaft of left femur, sequela

ICD-10-CM code S72.392S identifies a sequela, or residual condition, following another fracture of the shaft of the left femur. Public source documents confirm this specific diagnosis label and its inclusion in payer policy articles for orthoses. Clinical literature discusses femoral shaft and distal femur fractures across pediatric and elderly populations, outlining variable treatment approaches. 3 1 2

Plain-language overview

The official label for ICD-10-CM code S72.392S is "Other fracture of shaft of left femur, sequela," and a Centers for Medicare & Medicaid Services policy article lists this exact diagnosis. 3

What this code represents

A CMS policy article pairs code S72.392S with the diagnosis of an other fracture of the shaft of the left femur sequela, and also lists S72.391A for the initial encounter of a closed right femur shaft fracture. 3

Coding details

The CMS policy article includes S72.392S within a list of knee orthoses diagnosis codes, placing it alongside S72.401A for unspecified fracture of the right femur shaft. 3

Documentation considerations

The CMS policy article lists S72.392S as a diagnosis relevant to knee orthoses, but the provided source text does not detail the specific clinical documentation needed to support this sequela diagnosis. 3

Coverage and utilization context

The CMS policy article addresses knee orthoses and includes S72.392S in its coding list, while the provided source text does not state that listing this diagnosis code guarantees payer coverage for any service. 3

Clinical context

Clinical literature notes that distal femur fractures include supracondylar and intercondylar region injuries, and that the incidence of these fractures following total knee arthroplasty is increasing. 1

Clinical practice guidelines released by the American Academy of Orthopaedic Surgeons outline an age-based approach for treating pediatric femoral shaft fractures, recommending conservative treatment for children under six years old. 2

What the sources add

The CMS policy article provides the specific ICD-10-CM code S72.392S and its official label, whereas the clinical literature sources discuss the evaluation and age-based treatment of femur fractures without listing this specific code. 3 1 2

Questions to verify

The provided sources do not establish the exact clinical definition of a sequela within the ICD-10-CM coding system or specify how a sequela encounter differs from an initial or subsequent encounter for fracture care. 3

Sources

1. Bookshelf — ncbi.nlm.nih.gov; accessed 2026-07-25.
2. Pediatric femoral shaft fractures: the American Academy of Orthopaedic Surgeons clinical practice guidelines versus actual management in a teaching hospital — pmc.ncbi.nlm.nih.gov; accessed 2026-07-25.
3. Article - Knee Orthoses - Policy Article (A52465) — cms.gov; accessed 2026-07-25.