Appeal type: Prescription Drug
Decision: Favorable

You asked the Plan to cover Pregabalin, 50 mg capsule, 120 per 30 days. The Plan did not grant this request. We received this case to conduct an independent review.We asked our Physician Reviewer to determine whether the Part D Plan was correct in denying the request for Pregabalin, 50 mg capsule.Pregabalin, 50 mg capsule is requested to treat post-surgical neuropathic pain and increase in restless legs syndrome (RLS) after a right total knee replacement. Additional medical information was requested by the Part D QIC. The prescribing physician was asked to address the diagnoses and prior authorization coverage criteria.The prescriber statement was returned. The prescriber documented that the enrollee tried and failed Gabapentin. For coverage under the prescription drug benefit, Medicare requires that the drug prescribed be used for a medically accepted indication. Our Physician Reviewer found that the Medicare-approved resources do contain citations to support the use of the requested drug for treatment of the noted condition. The following citation in DrugDex, a Medicare approved compendium, supports the use of the requested drug for the enrollee's condition:Pregabalin significantly reduced symptom burden in adults with moderate to severe restless legs syndrome (RLS) compared with placebo and low-dose pramipexole, with similar efficacy as a higher dose pramipexole in a 1-year randomized study.In addition, DRUGDEX cites results from the following reference in the FDA USE section Neuropathic pain - spinal cord injury: Finnerup NB, Attal N, Haroutounian S, et al: Pharmacotherapy for neuropathic pain in adults: a systematic review and meta-analysis. Lancet Neurol 2015; 14(2):162-173 which concluded that the requested drug is one of several drugs proposed as first line treatment of neuropathic pain in general. It is noted that the enrollee's condition is included in the patient population of studies cited. Therefore, the requested drug is being prescribed for a medically accepted indication.The enrollee does not satisfy the Plan's coverage criteria. The prescriber has indicated why all alternatives required by the Plan would likely not be as effective as the requested drug for the enrollee, and/or would likely cause adverse reaction(s) or other harm to the enrollee. Therefore, an exception to the Plan's coverage criteria is medically necessary. Our Physician Reviewer's opinion is that prior authorization exception criteria are met.Medicare rules allow a Part D Plan to manage its formulary by requiring prior approval for certain drugs. A Plan must grant an exception to prior approval rules if it determines that the requested drug is medically necessary, consistent with the prescriber's statement. Based on the available documentation, our Physician Reviewer's opinion is that an exception to prior approval criteria is met. Therefore, our decision is the Plan is required to cover Pregabalin, 50 mg capsule, 120 per 30 days.Please note that if the Plan does not agree with our decision, they can ask us to open a case again. We only open a case again if we believe there was a mistake or if there is new information to review. The health plan has to show us the mistake and/or send us the new information. This does not happen often. If we decide to open the case again, we will notify you in writing that the case is being reviewed again and the outcome of the reopening.