CPT CODES

CPT Code 27429

CPT code 27429 is for knee reconstruction procedures, detailing the specific surgical techniques used to repair or replace knee joints.

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What is CPT Code 27429

CPT code 27429 is for the surgical procedure known as knee reconstruction. This code specifically refers to the repair or reconstruction of the knee joint, which may involve the reconstruction of ligaments or other structures within the knee to restore its function and stability. This procedure is typically performed on patients who have suffered significant knee injuries or degenerative conditions that impair mobility and quality of life.

Does CPT 27429 Need a Modifier?

When billing for CPT code 27429 (Reconstruction knee), several modifiers may be applicable depending on the specific circumstances of the procedure. Here is a list of potential modifiers that could be used:

1. -50: Bilateral Procedure
Used when the procedure is performed on both knees during the same surgical session.

2. -RT: Right Side
Indicates that the procedure was performed on the right knee.

3. -LT: Left Side
Indicates that the procedure was performed on the left knee.

4. -59: Distinct Procedural Service
Used to indicate that the procedure is separate and distinct from other services performed on the same day.

5. -22: Increased Procedural Services
Used when the procedure required significantly more work than typically required, justifying additional reimbursement.

6. -76: Repeat Procedure by Same Physician
Indicates that the same procedure was performed again by the same physician on the same day.

7. -78: Unplanned Return to the Operating/Procedure Room
Used when a patient requires a return to the operating room for a related procedure within the global period.

8. -79: Unrelated Procedure or Service by the Same Physician During the Postoperative Period
Indicates that a procedure was performed that is unrelated to the original procedure during the postoperative period.

9. -GC: Graduate Medical Education Modifier
Used to indicate that the service was performed by a resident under the supervision of a teaching physician.

10. -KX: Requirements Met
Used to indicate that the service meets the requirements of a specific payer policy.

It is essential for healthcare providers to select the appropriate modifier(s) based on the specific circumstances of the procedure to ensure accurate billing and compliance with payer requirements.

CPT Code 27429 Medicare Reimbursement

The CPT code 27429 is reimbursed by Medicare, but the reimbursement is subject to specific guidelines and conditions outlined in the Medicare Physician Fee Schedule (MPFS). To determine the exact reimbursement rate and any additional requirements, healthcare providers should consult the MPFS, which provides detailed information on the payment rates for all CPT codes covered by Medicare.

Additionally, it is important to check with the relevant Medicare Administrative Contractor (MAC) for your region, as MACs may have specific local coverage determinations (LCDs) or other policies that could affect reimbursement for CPT code 27429.

Are You Being Underpaid for 27429 CPT Code?

Discover how MD Clarity's RevFind software can enhance your revenue cycle management by accurately reading your contracts and detecting underpayments down to the CPT code level and by individual payer. With RevFind, you can identify discrepancies for CPT code 27429 and ensure you are receiving the correct reimbursements. Schedule a demo today to see how RevFind can optimize your revenue recovery process.

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