ICD-10-CM Billable Code

S56.107

Unspecified injury of flexor muscle, fascia and tendon of right little finger at forearm level

Clinical Classification Guidelines

Medical Intelligence & Overview

An injury classified under ICD-10 code S56.107 refers to an unspecified damage to the flexor muscles, fascia, and tendons located in the forearm that affect the right little finger. The flexor muscles are essential for bending the fingers, allowing for activities such as gripping and grasping. When these structures are injured, it can impact hand function, causing pain and limited movement. Because the coding specifies 'unspecified,' detailed injury information may not be available, but the condition generally requires medical assessment for proper diagnosis and management.

Causes & Symptoms

Clinical Causes: Direct trauma or blow to the palm or back of the hand Sudden forceful grip or pinching injury Falls onto an outstretched hand with impact on the little finger Overuse or repetitive strain leading to strain or minor tears Accidental cutting or laceration at the forearm level near the flexor muscles

Key Symptoms: Pain along the inner side of the forearm and the affected finger Swelling or tenderness around the injury site Limited or restricted movement of the little finger Weakness when trying to curl or grip objects Bruising or discoloration in the area Possible numbness or tingling if nerves are affected

Diagnostic & Treatment

Diagnosis Path: Diagnosis typically involves a physical examination by a healthcare professional to assess pain, swelling, and range of motion. Imaging tests such as ultrasound or MRI may be employed to determine the extent of injuries to muscles, fascia, or tendons. Since the injury is classified as 'unspecified,' the healthcare provider may proceed with further assessments to clarify the injury specifics, which informs treatment planning.

Treatment Protocols: Treatment strategies depend on the severity and specifics of the injury but 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 S56.107 a billable ICD-10 code?
Yes, S56.107 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report S56.107?
Clinical documentation must specify the nature of Unspecified injury of flexor muscle, fascia and tendon of right little finger at forearm level and any associated comorbidities for accurate reporting.

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