Overview of CPT Code 23455: Arthroscopic rotator cuff repair
CPT Code 23455 refers to the surgical procedure of arthroscopic rotator cuff repair, which is performed to fix tears in the rotator cuff, a group of muscles and tendons that stabilize the shoulder joint.
When CPT Code 23455 is Used?
This procedure is indicated in various clinical scenarios.
- Full-thickness rotator cuff tears confirmed by imaging.
- Partial-thickness rotator cuff tears that cause significant pain or dysfunction.
- Chronic shoulder pain not responding to conservative treatments.
- Shoulder instability due to rotator cuff injury.
Symptoms Indicating This Procedure
Patients may report several symptoms that suggest the need for this procedure.
- Persistent shoulder pain, especially during overhead activities.
- Weakness in the shoulder or arm.
- Limited range of motion in the shoulder.
- Pain at night or while resting.
Causes and Risk Factors
Understanding the causes and risk factors can help in prevention and early intervention.
- Age-related degeneration of the rotator cuff.
- Acute injuries from falls or accidents.
- Repetitive overhead activities, common in athletes and certain occupations.
- Previous shoulder injuries or surgeries.
Diagnostic Tests Before Procedure
Several diagnostic tests are utilized to confirm the need for surgery.
- MRI to visualize the rotator cuff and assess the extent of the tear.
- Ultrasound for real-time imaging of shoulder structures.
- X-rays to rule out other shoulder conditions.
Procedure Description
The procedure is performed using minimally invasive techniques.
- Patient is placed under general anesthesia.
- Small incisions are made around the shoulder.
- An arthroscope is inserted to visualize the joint.
- Torn tendons are reattached to the bone using sutures or anchors.
- The incisions are closed, and the shoulder is bandaged.
Preparation for the Procedure
Proper preparation is essential for a successful outcome.
- Avoid eating or drinking after midnight before the surgery.
- Discuss medications with your doctor, especially blood thinners.
- Arrange for transportation home post-surgery.
- Wear loose-fitting clothing for the day of the procedure.
Recovery and Aftercare
Recovery involves several stages and proper aftercare.
- Initial recovery period lasts about 4 to 6 months.
- Physical therapy is often recommended to regain strength and mobility.
- Keep the surgical area clean and dry.
- Pain management may include prescribed medications.
Possible Complications
While complications are rare, they can occur.
- Infection at the surgical site.
- Persistent pain or stiffness in the shoulder.
- Re-tear of the rotator cuff.
- Nerve damage leading to weakness or numbness.


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Learn morePost-Procedure Follow-Up
Follow-up care is crucial for monitoring recovery.
- Initial follow-up appointment within 1 to 2 weeks post-surgery.
- Regular check-ups every few weeks during the recovery period.
- Assessment of shoulder function and physical therapy progress.
Alternative Treatments
There are non-surgical options available for managing rotator cuff issues.
- Physical therapy to strengthen shoulder muscles.
- Corticosteroid injections to reduce inflammation.
- Activity modification to avoid aggravating the injury.
- Pain management with over-the-counter medications.
Home Care Tips
Patients can take several steps at home to aid recovery.
- Follow the prescribed physical therapy regimen.
- Apply ice to the shoulder to reduce swelling.
- Avoid lifting heavy objects during the initial recovery phase.
- Use a sling as directed to support the shoulder.
Patient Education & Prevention
Education on prevention can help avoid future injuries.
- Engage in shoulder-strengthening exercises.
- Warm up properly before physical activities.
- Avoid repetitive overhead motions when possible.
- Maintain a healthy weight to reduce stress on joints.
Billing and Coding Information
CPT Code: 23455
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 $10,000 to $20,000.
- Insurance typically covers the procedure if deemed medically necessary.
- Out-of-pocket costs depend on the insurance plan and deductible.
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