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S42.009A
ICD-10-CM
Collar Bone Fracture

Understanding Collarbone Fracture diagnosis, treatment, and recovery. Find information on Clavicle Fracture clinical documentation, medical coding, and ICD-10 codes for broken collarbone. Learn about healthcare provider options for collar bone fracture care.

Also known as

Clavicle Fracture
Broken Collarbone

Diagnosis Snapshot

Key Facts
  • Definition : A break in the clavicle (collarbone), one of the most commonly broken bones.
  • Clinical Signs : Shoulder pain, swelling, bruising, limited arm movement, a bump or deformity over the fracture site.
  • Common Settings : Falls, sports injuries, direct blows to the shoulder, birth trauma in newborns.

Related ICD-10 Code Ranges

Complete code families applicable to AAPC S42.009A Coding
S42.0-S42.9

Fracture of clavicle

Fractures of the collarbone (clavicle).

S40-S49

Injuries to shoulder and upper arm

Includes injuries to the shoulder girdle and upper arm.

S00-S99

Injuries to the head, neck, and torso

Encompasses various injuries, including those to the head, neck, and torso regions.

Code-Specific Guidance

Decision Tree for

Follow this step-by-step guide to choose the correct ICD-10 code.

Is the fracture closed or open?

  • Closed

    Is displacement specified?

  • Open

    Type of open fracture?

Code Comparison

Related Codes Comparison

When to use each related code

Description
Collarbone break.
Shoulder separation.
Proximal humerus fracture.

Documentation Best Practices

Documentation Checklist
  • Clavicle fx: Document laterality (left/right)
  • Fracture type: Displaced, nondisplaced, comminuted
  • Mechanism of injury: Fall, direct blow, sports injury
  • Associated injuries: Document any other fractures
  • Neurovascular exam: Document distal pulses/sensation

Coding and Audit Risks

Common Risks
  • Laterality Coding

    Missing or incorrect laterality (left, right, unspecified) for collarbone fracture impacts reimbursement and data accuracy. ICD-10-CM coding guidelines require laterality specification.

  • Specificity of Diagnosis

    Coding a general 'fracture' instead of 'displaced', 'comminuted', or 'greenstick' clavicle fracture lacks detail for accurate severity reflection and DRG assignment. CDI can improve specificity.

  • Associated Injuries

    Overlooking associated injuries like acromioclavicular joint involvement or brachial plexus injury with clavicle fracture can lead to undercoding and missed revenue opportunities. Thorough documentation is crucial.

Mitigation Tips

Best Practices
  • Immobilize with sling, figure-8 brace. ICD-10: S42, CPT: 23500-23525. Proper CDI crucial.
  • Pain management: NSAIDs, ice. Monitor neurovascular status. Document thoroughly for compliance.
  • Gentle ROM exercises after immobilization. PT referral. S42.001A initial encounter.
  • Surgical intervention for complex fractures. ORIF, plating. CPT: 23515. Clear documentation.
  • Follow-up X-rays. Monitor healing. Patient education on fall prevention. Compliance key.

Clinical Decision Support

Checklist
  • 1. Verify mechanism of injury (fall, direct blow). Document per ICD-10 S42
  • 2. Palpate for clavicular tenderness, deformity, crepitus. CPT 20600
  • 3. Order X-ray clavicle, AP and lateral views. Document findings for accurate coding
  • 4. Assess neurovascular status of affected extremity for patient safety

Reimbursement and Quality Metrics

Impact Summary
  • Collar Bone Fracture (C) reimbursement impacts ICD-10 coding (S42.-) and CPT for procedures (e.g., 23500). Accurate coding maximizes payment.
  • Coding quality metrics for Clavicle Fracture diagnosis affect hospital value-based purchasing and physician performance reporting.
  • Proper documentation of Broken Collarbone injury supports accurate code assignment and reduces claim denials, optimizing revenue cycle.
  • Missed diagnoses or unspecified codes for Collarbone Fracture impact severity measures and potentially lower hospital reimbursement.

Streamline Your Medical Coding

Let S10.AI help you select the most accurate ICD-10 codes. Our AI-powered assistant ensures compliance and reduces coding errors.

Frequently Asked Questions

Common Questions and Answers

Q: What are the best evidence-based conservative management strategies for a distal clavicle fracture with minimal displacement in adult patients?

A: Conservative management of minimally displaced distal clavicle fractures often includes immobilization with a sling or figure-of-eight brace for 4-6 weeks. The goal is to minimize movement and allow the fracture to heal. Pain management is crucial and can involve NSAIDs or other analgesics as appropriate. Regular clinical and radiological follow-up is essential to assess healing progress and identify any potential complications like nonunion. Early range-of-motion exercises can be introduced under the guidance of a physical therapist after appropriate healing is observed, typically after several weeks. Explore how personalized rehabilitation protocols can optimize patient outcomes based on fracture characteristics and individual patient needs. Consider implementing patient education strategies regarding activity modification during recovery.

Q: When is surgical fixation indicated for a midshaft clavicle fracture, and what are the preferred surgical techniques for different fracture patterns?

A: Surgical fixation for midshaft clavicle fractures is generally considered for significantly displaced fractures, open fractures, fractures with associated neurovascular compromise, and cases of nonunion or symptomatic malunion. Specific indications can depend on factors such as the degree of shortening, comminution, and patient factors like age and activity level. Plate fixation and intramedullary nailing are common surgical techniques. Plate fixation offers excellent stability and allows for earlier mobilization, while intramedullary nailing is less invasive but may not be suitable for all fracture patterns. The choice of technique depends on the specific fracture morphology, surgeon experience, and available resources. Learn more about the latest advancements in surgical techniques for clavicle fractures and their respective advantages and disadvantages.

Quick Tips

Practical Coding Tips
  • Code clavicle fx, not shoulder
  • ICD-10 S42, specify laterality
  • Document mechanism of injury
  • X-ray confirmation needed
  • Consider open vs closed fx

Documentation Templates

Patient presents with complaints consistent with a possible clavicle fracture, also known as a broken collarbone or collar bone fracture.  Onset of symptoms occurred on [Date of onset] following [Mechanism of injury - e.g., fall onto outstretched arm, direct blow to shoulder].  Patient reports [Character of pain - e.g., sharp, aching, throbbing] pain localized to the [Location - e.g., left clavicle, right medial clavicle] with associated [Symptoms - e.g., swelling, bruising, tenderness to palpation, crepitus, limited range of motion].  Physical examination reveals [Objective findings - e.g., point tenderness over the mid-clavicle, palpable deformity, ecchymosis].  Neurovascular status of the affected extremity is intact, with palpable radial pulse and normal sensation.  Differential diagnoses include acromioclavicular joint separation, shoulder dislocation, and rib fracture.  Radiographic imaging of the clavicle (X-ray) was ordered to confirm the diagnosis and assess fracture displacement.  Preliminary impression is a [Type of fracture - e.g., displaced midshaft clavicle fracture, nondisplaced distal clavicle fracture].  Treatment plan includes [Treatment options - e.g., sling immobilization, pain management with analgesics, referral to orthopedics for surgical evaluation if indicated].  Patient education provided regarding proper sling use, activity modification, and follow-up care.  ICD-10 code S72. [Specific code - e.g., S72.001A for closed fracture of the right clavicle, shaft, initial encounter for closed fracture].  Follow-up appointment scheduled in [Duration] for reassessment and further management.
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