UnitedHealthcare's Coverage Criteria for Tremfya in California: What Counts as "Medically Necessary"?
Answer Box: Getting Tremfya Covered by UnitedHealthcare in California
UnitedHealthcare requires prior authorization for Tremfya (guselkumab) with step therapy through TNF inhibitors first, documented disease severity (PASI ≥12 or BSA ≥10%), and negative TB screening within 12 months. If denied, California's Independent Medical Review (IMR) has a 73%