ICD-10-CM Billable Code

M65.27

Calcific tendinitis, ankle and foot

Clinical Classification Guidelines

Medical Intelligence & Overview

Calcific tendinitis in the ankle and foot, coded as M65.27 in the ICD-10 system, is a condition characterized by the accumulation of calcium deposits within the tendons around these joints. This buildup can cause inflammation, pain, and limited mobility. Though it is more common in the shoulder, calcific tendinitis can also affect the tendons in the ankle and foot, leading to discomfort that can interfere with daily activities.

Causes & Symptoms

Clinical Causes: Repeated or prolonged stress on tendons, especially during sports or heavy physical activity Degeneration of tendons with age, leading to calcium deposit formation Injury or trauma to the ankle or foot area Metabolic conditions that promote calcium buildup, such as diabetes or gout Overuse or repetitive movements that strain the tendons

Key Symptoms: Localized pain in the ankle or foot, often worsening with movement Swelling and tenderness around the affected tendons Reduced range of motion in the ankle or foot A sensation of stiffness or tightness in the affected area Possible warmth or redness if inflammation is significant Pain that may radiate along the tendon

Diagnostic & Treatment

Diagnosis Path: X-rays to visualize calcium deposits within tendons Ultrasound imaging to assess the extent of calcium buildup and inflammation Magnetic resonance imaging (MRI) in certain cases to evaluate surrounding tissues

Treatment Protocols: Rest and activity modification to prevent aggravation of symptoms Ice packs applied to the affected area to reduce swelling and pain Nonsteroidal anti-inflammatory drugs (NSAIDs) to manage discomfort Physical therapy exercises to improve flexibility and strength Extracorporeal shockwave therapy (ESWT) in some cases to break down calcium deposits Invasive procedures such as needle aspiration or surgical removal of calcium deposits if conservative treatments fail

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

Clinical Advice & FAQs

Billing Guidance

Is M65.27 a billable ICD-10 code?
Yes, M65.27 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report M65.27?
Clinical documentation must specify the nature of Calcific tendinitis, ankle and foot and any associated comorbidities for accurate reporting.

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