Overview of CPT Code 20982: Injection of therapeutic substance into a joint or bursa
CPT Code 20982 refers to the injection of a therapeutic substance directly into a joint or bursa to alleviate pain and inflammation, commonly used in conditions like arthritis or bursitis.
When CPT Code 20982 is Used?
This procedure is indicated in various clinical scenarios.
- Chronic joint pain due to osteoarthritis.
- Inflammation in the bursa causing discomfort.
- Post-traumatic joint pain.
- Conditions like rheumatoid arthritis requiring localized treatment.
Symptoms Indicating This Procedure
Patients may report several symptoms that warrant this injection.
- Persistent joint pain that does not respond to oral medications.
- Swelling and tenderness around the joint.
- Limited range of motion in the affected joint.
- Pain during movement or weight-bearing activities.
Causes and Risk Factors
Understanding the underlying causes can help in managing the condition.
- Age-related degeneration of joint tissues.
- Previous joint injuries or trauma.
- Autoimmune diseases like rheumatoid arthritis.
- Obesity, which increases stress on weight-bearing joints.
Diagnostic Tests Before Procedure
Certain tests may be conducted to confirm the need for the injection.
- X-rays to assess joint damage.
- MRI to evaluate soft tissue structures.
- Ultrasound to visualize joint effusion.
- Blood tests to rule out infections or inflammatory conditions.
Procedure Description
The injection procedure is straightforward and typically performed in an outpatient setting.
- Patient is positioned comfortably, and the affected joint is exposed.
- Skin is cleaned with antiseptic solution to prevent infection.
- A local anesthetic may be applied to minimize discomfort.
- A syringe containing the therapeutic substance is inserted into the joint space.
- The substance is injected slowly, and the needle is withdrawn carefully.
- Pressure is applied to the injection site to minimize bleeding.
Preparation for the Procedure
Patients should follow specific guidelines to prepare for the injection.
- Inform the doctor about any allergies or medications being taken.
- Avoid blood thinners for a few days prior to the procedure.
- Wear loose-fitting clothing to allow easy access to the joint.
- Arrange for transportation if sedation is used.
Recovery and Aftercare
Post-procedure care is essential for optimal recovery.
- Rest the joint for 24-48 hours after the injection.
- Apply ice to reduce swelling and discomfort.
- Avoid strenuous activities for a few days.
- Follow up with the healthcare provider as advised.
Possible Complications
While generally safe, there are potential risks associated with the procedure.
- Infection at the injection site.
- Bleeding or bruising.
- Allergic reaction to the injected substance.
- Temporary increase in pain or swelling.


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Learn morePost-Procedure Follow-Up
Monitoring after the procedure is crucial for assessing effectiveness.
- Schedule a follow-up appointment within 1-2 weeks.
- Report any unusual symptoms such as fever or increased pain.
- Discuss the effectiveness of the injection and any further treatment options.
Alternative Treatments
There are several non-surgical options available for managing joint pain.
- Physical therapy to strengthen surrounding muscles.
- Oral anti-inflammatory medications.
- Corticosteroid pills for systemic inflammation.
- Topical analgesics applied directly to the skin.
Home Care Tips
Patients can take simple steps to aid recovery at home.
- Keep the injection site clean and dry.
- Use ice packs to manage swelling.
- Engage in gentle range-of-motion exercises as tolerated.
- Stay hydrated and maintain a balanced diet.
Patient Education & Prevention
Educating patients on prevention can help reduce recurrence.
- Maintain a healthy weight to reduce joint stress.
- Engage in regular low-impact exercise.
- Avoid repetitive joint strain activities.
- Consider dietary supplements like glucosamine for joint health.
Billing and Coding Information
CPT Code: 20982
Category: Surgical Procedures
Common Modifiers:
- 50 - Bilateral procedure
- RT - Right side
- LT - Left side
Average Cost and Insurance Coverage
Costs can vary based on location and insurance plans.
- Average cost ranges from $200 to $600 per injection.
- Most insurance plans cover the procedure if deemed medically necessary.
- Patients should verify coverage with their insurance provider.
Related CPT Codes
References and Sources