what is alliance health ppo
Contact Us. Alliance Medicare PPO is a health plan with a Medicare contract. Enrollment in the plan depends on contract renewal. Alliance Medicare PPO is a product of Alliance Health and Life Insurance Company, a wholly owned subsidiary of Health Alliance Plan (HAP).lliance Medicare PPO serves members in Wayne, Oakland, Macomb, Genesee, Lapeer, Livingston, Monroe, St. Clair and Washtenaw counties.