Amerigroup Amerigroup Search | Advanced Search | New Members | Coupons and Discounts | All Categories Finance & Insurance >> Insurance >> Health and Medical Insurance Amerigroup 705 5th Avenue SSuite 300Seattle, WA 98104 (253) 313-3459 Visit Site Connect With Us Since 2013, Amerigroup has been creating healthier lives together with our members and partners. We currently serve over 270,000 individuals receiving Apple Health Medicaid benefits across all 39 Washington State counties. Member Since: 2022 Send a message to: Amerigroup Your Name: Your Email: Subject: Message: (Date: 4/26/2024)