Question: We have a patient getting cataract surgery who will require a premium lens implant. How will we determine what the patient will have to pay for the surgery and the implant? Codify Subscriber Answer: When you perform cataract surgeries with premium lens implants (PLIs), the PLI will be considered an out-of-pocket expense because the cataract surgery itself is covered by Medicare and the lens is not. You should calculate the patient’s portion of the cataract surgery (after deductibles, co-pay, etc.), and then add the PLI charge to that to determine what the patient’s out-of-pocket fee will be. Some practices will request that portion of the payment from the patient up-front, or before leaving the surgical suite on the day of service. That way, you can ensure that the patient will reimburse you for the noncovered portion of the charge as well as the patient responsibility portion.