ICD-10-CM Billable Code

S76.10

Unspecified injury of quadriceps muscle, fascia and tendon

Clinical Classification Guidelines

Medical Intelligence & Overview

An injury classified under ICD-10 code S76.10 refers to an unspecified injury affecting the quadriceps muscle group, along with its fascia and tendons. The quadriceps are a group of four muscles located at the front of the thigh, playing a crucial role in walking, running, and jumping. Injuries to this area can vary in severity, from mild strains to more significant tears, and may impact mobility and leg strength. Because the injury is categorized as unspecified, it indicates that the exact nature or severity of the injury has not been specifically documented or diagnosed.

Causes & Symptoms

Clinical Causes: Sudden trauma during sports or physical activity, such as a fall or collision. Overuse from repetitive activities like running or jumping, leading to strain or micro-tears. Muscle fatigue or weakness, which can increase vulnerability to injury. Poor conditioning or improper warm-up before exercise. Sudden increases in activity intensity or duration. Direct impact or blow to the front of the thigh. Accidental trauma from motor vehicle accidents or falls.

Key Symptoms: Pain at the front of the thigh, particularly during movement or activity. Swelling or tenderness in the injured area. Bruising or discoloration around the thigh. Weakness or decreased ability to straighten or lift the leg. A feeling of stiffness or tightness in the thigh muscles. In severe cases, a visible deformity or a popping sensation at the time of injury. Difficulty walking or bearing weight on the affected leg.

Diagnostic & Treatment

Diagnosis Path: Diagnosis typically involves a physical examination where a healthcare professional assesses pain levels, swelling, bruising, and range of motion. Imaging studies like ultrasound or MRI scans may be utilized to determine the extent of muscle, fascia, and tendon damage. Since the injury is labeled as 'unspecified,' specific details about the injury's severity are often not yet classified, but imaging helps rule out more serious injuries such as complete tears or fractures.

Treatment Protocols: Resting the affected leg to prevent further injury. Applying ice packs to reduce swelling and pain during the first 48 hours. Using compression bandages to support the thigh and decrease swelling. Elevating the leg to promote fluid drainage and reduce inflammation. Over-the-counter pain relievers may be recommended to manage discomfort. Gradual return to activity, starting with gentle stretching and strengthening exercises under medical supervision. Physical therapy to improve muscle flexibility, strength, and function. In more severe cases, surgical intervention might be necessary, especially if there is a complete tear of the muscle or tendon.

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 S76.10 a billable ICD-10 code?
Yes, S76.10 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report S76.10?
Clinical documentation must specify the nature of Unspecified injury of quadriceps muscle, fascia and tendon and any associated comorbidities for accurate reporting.

Cite this Clinical Reference