Renewing Givlaari (Givosiran) Approval with UnitedHealthcare in California: Complete 2025 Guide
Answer Box: To renew Givlaari (givosiran) with UnitedHealthcare in California, submit annual prior authorization 30-45 days before expiration with: (1) Recent ALA/PBG lab values, (2) documented attack reduction from baseline, (3) specialist attestation of ongoing medical necessity, and (4) liver function monitoring results. Use the UnitedHealthcare provider portal for