HAP Senior Plus
2850 West Grand Boulevard
Detroit, MI 48202

*Client Services
Phone: 1-800-801-1770
TDD: 1-313-664-8000

Alliance Medicare PPO
2850 West Grand Boulevard
Detroit, MI 48202

*Client Services
Phone: 1-888-658-2536
TDD: 1-313-664-8000

*Client Service Specialists are available
Monday through Friday, 7:00 a.m. to 7:00 p.m.
and Saturday, 8:00 a.m. to Noon.