ICD-10-CM Billable Code

S56.102

Unspecified injury of flexor muscle, fascia and tendon of left index finger at forearm level

Clinical Classification Guidelines

Medical Intelligence & Overview

An injury coded as S56.102 under ICD-10 pertains to unspecified harm affecting the flexor muscles, fascia, and tendons in the left index finger, specifically at the forearm level. This type of injury can involve various degrees of damage, from minor strain to more severe tears or ruptures, impacting the finger's ability to move and grip properly. Since the injury is classified as unspecified, it may involve a range of trauma types without detailed specification of the injury's severity or exact nature, requiring further assessment for precise diagnosis and treatment planning.

Causes & Symptoms

Clinical Causes: Trauma or blunt force impact, such as punching or hitting an object. Accidental cuts or lacerations during activities like cooking, carpentry, or gardening. Sudden overstretching or aggressive movement while grasping or grabbing for objects. Sports-related injuries involving falls, collisions, or improper technique. Repetitive movement or overuse leading to strain or minor tears in the flexor tissues. Falls or accidents that cause the hand or forearm to twist or bend unexpectedly.

Key Symptoms: Pain, especially when attempting to bend or straighten the finger. Swelling or inflammation around the affected area. Tenderness upon touch along the palm side of the finger or forearm. Limited range of motion or stiffness in the finger. Bruising or discoloration may be visible in some cases. A sensation of tightness or pulling in the affected tissue. Possible weakness or difficulty gripping objects with the finger.

Diagnostic & Treatment

Diagnosis Path: To determine the extent and nature of the injury, healthcare providers may perform various assessments, including physical examination and imaging studies. During a physical exam, the doctor will evaluate tenderness, swelling, range of motion, and finger function. Imaging tests like ultrasound or MRI can be useful in visualizing soft tissue damage, such as tears in tendons or fascia, to confirm the diagnosis and guide appropriate treatment.

Treatment Protocols: Management of this injury depends on its severity and may involve several approaches. Typical treatment options 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 S56.102 a billable ICD-10 code?
Yes, S56.102 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report S56.102?
Clinical documentation must specify the nature of Unspecified injury of flexor muscle, fascia and tendon of left index finger at forearm level and any associated comorbidities for accurate reporting.

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