Find comprehensive information on Osteonecrosis of the Hip, including clinical documentation tips, ICD-10 codes (M87.3), medical coding guidelines, and healthcare resources. Learn about avascular necrosis of the femoral head, bone death, hip pain diagnosis, treatment options, and stages of osteonecrosis. This resource provides essential information for physicians, coders, and healthcare professionals seeking accurate and up-to-date details on hip osteonecrosis diagnosis and management.
Also known as
Osteonecrosis of hip
Bone death in the hip joint due to disrupted blood supply.
Osteonecrosis
Bone death in any location due to lack of blood flow.
Diseases of musculoskeletal system
Encompasses various bone, joint, and muscle disorders.
Follow this step-by-step guide to choose the correct ICD-10 code.
Is the osteonecrosis traumatic?
When to use each related code
| Description |
|---|
| Hip bone death due to poor blood supply |
| Hip joint inflammation, not infection |
| Hip fracture, traumatic origin |
Missing or incorrect laterality (right, left, bilateral) can lead to claim denials and inaccurate data reporting for osteonecrosis of the hip.
Coding to unspecified osteonecrosis (M87.3-) when a more specific code (e.g., traumatic M87.31-, nontraumatic M87.30-) is documented creates compliance and data quality issues.
Failure to capture the stage of avascular necrosis (AVN) of the hip, when documented, impacts severity and treatment coding, affecting reimbursement and quality metrics.
Patient presents with complaints of hip pain, consistent with a potential diagnosis of osteonecrosis of the femoral head. The patient reports experiencing groin pain, thigh pain, and buttock pain, which may radiate to the knee. Onset of pain is described as (gradual/acute), and the pain is exacerbated by weight-bearing activities and relieved by rest. The patient reports (limited/significant) limitations in range of motion, specifically with (internal/external) rotation and abduction. The patient denies any history of trauma to the affected hip. Risk factors for avascular necrosis of the hip were assessed, including corticosteroid use, history of alcohol abuse, sickle cell disease, and coagulation disorders. Physical examination revealed tenderness to palpation over the affected hip joint, and a positive Trendelenburg sign may be present. Imaging studies, including X-rays and potentially MRI of the hip, are ordered to confirm the diagnosis and assess the stage of osteonecrosis. Differential diagnoses considered include osteoarthritis, labral tear, and trochanteric bursitis. Preliminary diagnosis is osteonecrosis of the hip (ONFH), pending imaging results. Treatment plan will be discussed with the patient following confirmation of the diagnosis and may include conservative management with pain medication, physical therapy, activity modification, or surgical intervention such as core decompression, osteotomy, or total hip arthroplasty (THA) depending on the stage of the disease and patient's functional limitations. Follow-up appointment scheduled in two weeks to review imaging results and finalize the treatment plan. ICD-10 code M87.3 is considered pending confirmation of the diagnosis.