ICD-10-CM Billable Code

M65.871

Other synovitis and tenosynovitis, right ankle and foot

Clinical Classification Guidelines

Medical Intelligence & Overview

ICD-10 code M65.871 refers to a condition characterized by inflammation of the synovial membrane and tendons in the right ankle and foot. This condition, known as synovitis and tenosynovitis, involves swelling, pain, and limited movement in the affected joints and tendons. It can significantly impact daily activities and mobility if not properly managed. Understanding the causes, symptoms, diagnosis, and treatment options can help those affected better manage the condition and seek appropriate medical care.

Causes & Symptoms

Clinical Causes: Repeated or excessive strain from physical activities or sports Injury or trauma to the ankle or foot Underlying inflammatory conditions such as rheumatoid arthritis Infections leading to joint or tendon inflammation Gout or other crystal-induced arthritis Overuse or repetitive movements that stress the tendons and synovial membranes Degenerative changes due to age or wear and tear

Key Symptoms: Pain localized to the ankle and foot, especially during movement Swelling and warmth around the affected joints and tendons Stiffness, making it difficult to move or walk comfortably Tenderness when pressing on the affected areas Reduced range of motion in the ankle and foot A sensation of catching or locking in the joint Possible redness in the skin over the inflamed areas

Diagnostic & Treatment

Diagnosis Path: Diagnosis typically involves a thorough clinical examination by a healthcare professional, who will assess symptoms and physical signs. Imaging tests such as ultrasound or MRI may be used to visualize inflammation and rule out other conditions. Sometimes, joint fluid analysis may be performed to identify possible infection or crystals causing the inflammation. Blood tests can also help detect underlying inflammatory or systemic conditions contributing to the synovitis and tenosynovitis.

Treatment Protocols: Treatment strategies aim to reduce inflammation, relieve pain, and restore function. These may include:

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 M65.871 a billable ICD-10 code?
Yes, M65.871 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report M65.871?
Clinical documentation must specify the nature of Other synovitis and tenosynovitis, right ankle and foot and any associated comorbidities for accurate reporting.

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