Flexion deformity
ICD-10 M21.2 is a billable code used to indicate a diagnosis of flexion deformity.
Flexion deformity refers to a condition where a joint is permanently bent, resulting in a reduced range of motion and functional impairment. This deformity can occur in various joints, including fingers and toes, and is often acquired due to conditions such as arthritis, trauma, or neurological disorders. In the case of finger flexion deformities, patients may experience difficulty in extending their fingers fully, which can impact daily activities such as grasping objects or typing. Similarly, toe flexion deformities, such as hammer toes, can lead to discomfort in footwear and affect ambulation. Hallux valgus, commonly known as a bunion, is a specific type of flexion deformity affecting the big toe, where the toe deviates laterally, causing pain and difficulty in walking. Corrective procedures, such as surgical interventions, may be necessary to restore function and alleviate pain. Accurate coding of flexion deformities is crucial for appropriate treatment planning and reimbursement.
Detailed clinical notes describing the deformity, range of motion assessments, and treatment plans.
Patients presenting with pain and functional limitations due to finger or toe deformities.
Ensure to document any previous treatments or surgeries related to the deformity.
Functional assessments, treatment goals, and progress notes regarding rehabilitation efforts.
Patients undergoing therapy for post-surgical recovery or conservative management of flexion deformities.
Document the patient's functional abilities and limitations to support the need for therapy.
Performed for hallux valgus correction.
Pre-operative assessment, surgical notes, and post-operative follow-up.
Orthopedic surgeons should document the severity of the deformity and any conservative treatments attempted.
Congenital flexion deformities are present at birth and often result from genetic factors, while acquired flexion deformities develop later in life due to conditions such as arthritis, trauma, or neurological disorders.
