Varus deformity, not elsewhere classified, unspecified
ICD-10 M21.159 is a billable code used to indicate a diagnosis of varus deformity, not elsewhere classified, unspecified.
Varus deformity refers to a condition where a limb or joint is angled inward, resulting in a bowing effect. This deformity can occur in various parts of the body, including the knees, elbows, and toes. In the context of finger and toe abnormalities, varus deformities can lead to significant functional impairment and aesthetic concerns. Acquired varus deformities may arise from conditions such as trauma, arthritis, or developmental issues. In the toes, a common manifestation is hallux varus, where the big toe deviates towards the midline of the body, often leading to pain and difficulty in ambulation. Corrective procedures may include osteotomies or soft tissue releases to realign the affected structures. Accurate coding of varus deformities is crucial for appropriate treatment planning and reimbursement, as these conditions can significantly impact a patient's quality of life and mobility.
Detailed clinical notes including physical examination findings, imaging results, and treatment plans.
Patients presenting with knee or toe deformities, post-traumatic deformities, or degenerative joint disease.
Orthopedic surgeons should ensure that the documentation clearly outlines the deformity's impact on function and any corrective procedures performed.
Comprehensive foot examinations, including gait analysis and patient-reported outcomes.
Patients with hallux varus or other toe deformities seeking surgical intervention.
Podiatrists must document the specifics of the deformity and any conservative treatments attempted prior to surgical intervention.
Used in conjunction with M21.151 for surgical correction of hallux varus.
Operative reports detailing the procedure and indications.
Orthopedic and podiatric specialties should ensure clear documentation of the deformity and surgical approach.
M21.159 is used to classify varus deformities that do not fall into more specific categories, ensuring that all cases are captured for treatment and reimbursement purposes.
