Myths vs. Facts: Getting Rebif (interferon beta-1a) Covered by Aetna (CVS Health) in California
Answer Box: The Real Path to Rebif Coverage
Rebif (interferon beta-1a) requires prior authorization from Aetna (CVS Health) in California, regardless of your doctor's prescription. Success depends on proper documentation—MS diagnosis, MRI evidence, and prior treatment history—not on common myths. If denied, you have 180 days