ICD-10-CM Billable Code

S56.417

Strain of extensor muscle, fascia and tendon of right little finger at forearm level

Clinical Classification Guidelines

Medical Intelligence & Overview

A strain of the extensor muscle, fascia, and tendon of the right little finger at forearm level is an injury that occurs when the muscles and tissues responsible for extending, or straightening, the finger are stretched or torn. This type of injury often results from overuse, sudden force, or trauma to the hand, affecting the ability to freely move the little finger. Recognizing the symptoms and understanding the injury can help in managing recovery and preventing future issues.

Causes & Symptoms

Clinical Causes: Acute trauma or sudden impact, such as jamming the finger during sports or accidents Overuse due to repetitive movements in activities like typing, playing musical instruments, or sports Excessive or forceful stretching of the finger muscles during physical activities Improper use of tools or equipment that puts strain on the finger

Key Symptoms: Pain, especially during movement or when pressure is applied to the finger Swelling around the finger or at the back of the hand Limited range of motion or stiffness in the affected finger Tenderness to touch at the site of the injury Bruising or discoloration in the finger or surrounding area A sensation of weakness or instability when trying to extend the finger

Diagnostic & Treatment

Diagnosis Path: Diagnosis typically involves a physical examination by a healthcare professional, who will assess the injury's extent through palpation and movement tests. In some cases, imaging studies such as X-rays, MRI, or ultrasound may be used to evaluate the soft tissues and to rule out associated injuries like fractures or ligament tears.

Treatment Protocols: Treatment approaches focus on relieving pain, reducing swelling, and promoting healing. Common methods 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 S56.417 a billable ICD-10 code?
Yes, S56.417 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report S56.417?
Clinical documentation must specify the nature of Strain of extensor muscle, fascia and tendon of right little finger at forearm level and any associated comorbidities for accurate reporting.

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