Overview of CPT Code 23440: Repair of shoulder dislocation
CPT Code 23440 refers to the surgical repair of a dislocated shoulder, a condition where the upper arm bone is displaced from its socket in the shoulder blade. This procedure is typically performed to restore normal anatomy and function.
When CPT Code 23440 is Used?
This procedure is indicated in various clinical scenarios.
- Acute shoulder dislocation due to trauma or injury.
- Recurrent shoulder dislocations that do not respond to conservative treatment.
- Dislocation associated with significant soft tissue damage.
Symptoms Indicating This Procedure
Patients may present with several symptoms that suggest the need for surgical intervention.
- Severe shoulder pain and swelling.
- Inability to move the shoulder or arm.
- Visible deformity of the shoulder.
- Numbness or tingling in the arm or hand.
Causes and Risk Factors
Understanding the causes and risk factors can help in prevention.
- Traumatic injuries from falls or sports.
- Previous shoulder dislocations.
- Weakness or instability in shoulder muscles.
- Genetic predisposition to joint laxity.
Diagnostic Tests Before Procedure
Several diagnostic tests may be performed to confirm the need for surgery.
- X-rays to assess the position of the shoulder joint.
- MRI to evaluate soft tissue injuries.
- CT scans for detailed imaging of the shoulder structure.
Procedure Description
The surgical procedure involves several key steps.
- Administer anesthesia to ensure patient comfort.
- Make an incision around the shoulder joint.
- Carefully reposition the dislocated bone into the socket.
- Repair any damaged ligaments or tissues.
- Close the incision with sutures or staples.
Preparation for the Procedure
Proper preparation is essential for a successful outcome.
- Avoid eating or drinking for at least 8 hours before surgery.
- Discuss any medications with your doctor, especially blood thinners.
- Arrange for transportation home after the procedure.
Recovery and Aftercare
Post-operative care is crucial for healing.
- Rest the shoulder and avoid heavy lifting for several weeks.
- Follow up with physical therapy as recommended.
- Keep the surgical site clean and dry to prevent infection.
Possible Complications
While complications are rare, they can occur.
- Infection at the surgical site.
- Nerve damage leading to weakness or numbness.
- Recurrent dislocation of the shoulder.
- Stiffness or limited range of motion.


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Learn morePost-Procedure Follow-Up
Regular follow-up is important to monitor recovery.
- Initial follow-up within 1-2 weeks post-surgery.
- Subsequent visits every 4-6 weeks to assess healing.
- Long-term follow-up to monitor shoulder function.
Alternative Treatments
Non-surgical options may be considered in certain cases.
- Physical therapy to strengthen shoulder muscles.
- Bracing or immobilization to stabilize the joint.
- Medications for pain management and inflammation.
Home Care Tips
Patients can take steps at home to aid recovery.
- Apply ice to the shoulder to reduce swelling.
- Take prescribed medications as directed.
- Engage in gentle range-of-motion exercises as advised.
Patient Education & Prevention
Education is key to preventing future dislocations.
- Strengthen shoulder muscles through regular exercise.
- Avoid high-risk activities that may lead to injury.
- Learn proper techniques for sports and physical activities.
Billing and Coding Information
CPT Code: 23440
Category: Surgery
Common Modifiers:
- 50 - Bilateral procedure
- RT - Right side
- LT - Left side
Average Cost and Insurance Coverage
Costs can vary based on several factors.
- Average cost ranges from $5,000 to $15,000.
- Insurance may cover a significant portion of the cost.
- Out-of-pocket expenses depend on the specific insurance plan.
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