How do I enroll in the Medicare Advantage plan? 

If you are already enrolled in the APWU Health Plan, please call UnitedHealthcare to enroll in the UnitedHealthcare Medicare Advantage (PPO) plan for APWU Health Plan toll-free at 1-855-383-8793, TTY 711, 8 am – 8 pm CT, Monday – Friday. 

If you are not yet a member of the APWU Health Plan, you’ll need to enroll during Open Season with the Office of Personnel Management (OPM). Once your enrollment into APWU Health Plan has been processed and confirmed by OPM, you can call UnitedHealthcare to enroll in the UnitedHealthcare Medicare Advantage (PPO) plan for APWU Health Plan toll-free at 1-855-383-8793, TTY 711, 8 am – 8 pm CT, Monday – Friday. 

Enrollment in Medicare Advantage is voluntary. Retirees may opt in or out of the enhanced level of benefits at any time throughout the year 

APWU Health Plan Holiday Office Hours

The Health Plan will be closed on Wednesday, January 1. We will reopen at 8:30 a.m. ET on Thursday, January 2.

Manage your High Option or Consumer Driven Option health plan 24/7 with your postal member portal or federal member portal.