Phone lookup (800) 457-4708 Humana Complaints mentioning5 Consumer allegation Complaints & Reports Medicare Advantage Drugs Moved to Tier 2 With Quantity LimitsPublished Aug 26, 2011 · Historical consumer allegationMedicare enrolled me in two drug plans, bills keep risingPublished Jan 15, 2009 · Historical consumer allegationNo refund of prepaid premiums after mother's deathPublished Jul 22, 2008 · Historical consumer allegationDrug plan enrollment cancelled repeatedly for 81-year-oldPublished May 18, 2008 · Historical consumer allegationPrescriptions Promised Covered Then Denied by PlanPublished May 25, 2007 · Historical consumer allegation