HAP will be moving from its Southfield office effective November 26, 2018. Please note the new address is 1414 E. Maple in Troy

2019 Medicare supplement plans

Medicare supplement plans, also known as Medigap plans, are offered by private companies such as Alliance Health and Life Insurance Company® as a way to pay for costs not covered by Original Medicare. You must have Medicare Parts A and B to buy a Medicare supplement plan.

Learn more about 2019 Medicare supplement plans (PDF).

HAP offers through Alliance Medicare Supplement plans A, C, F, G and N.

Ready to pick a plan? Compare Alliance Medicare supplement plans.


Have a 2018 Medicare supplement plan? You can still  review the 2018 Medicare supplement plans (PDF).

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  • HAP Medicare Sales:

    (800) 868-9885 (TTY: 711)

  • (800) 868-3153 (TTY: 711)

    HAP Senior Plus®

    (800) 801-1770 (TTY: 711)

  • HAP Senior Plus®(PPO)

    (888) 658-2536 (TTY: 711)

  • Alliance Medicare Supplement:

    (800) 873-7526 (TTY: 711)