Data published in January by KFF found that prior authorization is particularly burdensome for patients covered by Medicare Advantage plans. In 2023, virtually all Medicare Advantage enrollees were covered by plans that required prior authorization, while people enrolled in traditional Medicare were much less likely to encounter it, said Jeannie Fuglesten Biniek, an associate director at KFF’s Program on Medicare Policy. Furthermore, she said, Medicare Advantage enrollees were more likely to face prior authorization for higher-cost services, including inpatient hospital stays, skilled nursing facility stays, and chemotherapy.
But Neil Parikh, national chief medical officer for medical management at UnitedHealthcare, explained prior authorization rules apply to fewer than 2% of the claims the company pays. He added that “99% of the time” UnitedHealthcare members don’t need prior authorization or requests are approved “very, very quickly.”
Recently, he said, a team at UnitedHealthcare was reviewing a prior authorization request for an orthopedic procedure when they discovered the surgeon planned to operate on the wrong side of the patient’s body. UnitedHealthcare caught the mistake in time, he recounted.
“This is a real-life example of why prior authorization can really help,” Parikh said.
Even so, he said, UnitedHealthcare aims to make the process less burdensome by removing prior authorization requirements for some services, rendering instant decisions for certain requests, and establishing a national gold card program, among other refinements. Cigna also announced changes designed to improve prior authorization in the months since Thompson’s killing.