Medicare Advantage for PSHB Retirees
We appreciate your dedication and hard work as an annuitant of the Postal Service Health Benefits Program.
Medical Mutual is excited to announce we are partnering with the Postal Service Health Benefits Program to offer an exclusive group retiree Medicare Advantage plan for you and your Medicare-eligible spouse and/or dependent, if applicable.

Enroll Today!
Click here to download and print the 2025 PSHB Medicare Advantage Enrollment Application.
Check Out Your Exclusive Group Retiree Medicare Advantage Plan Benefits
- Hospital and Medical coverage included
- Highly rated, local, Ohio-based customer service
- Access to an expansive Ohio provider network, nationwide coverage from any provider who accepts Medicare, and international coverage for emergencies and urgent care
You can also view additional plan information in the Postal Health Service Benefits Plan Guide:
Exceptional Customer Service
Our highly rated, friendly, Ohio-based Customer Care team is here to help answer your questions and quickly connect you to the resources you need.
Commitment to Ohio Communities
As a trusted health insurer for 90 years, Medical Mutual strives to leave a lasting impact on the communities we serve. Since our employees live and work in Ohio, our members are also our neighbors. Through volunteer engagement and charitable giving, we actively support a strong network of nonprofit partners who emphasize health and wellness, and empower our neighbors to hope, heal and thrive.
Have Questions?
Contact Us
We are excited for you to join our Medical Mutual member family and are here to help. Speak with a Medicare specialist today by calling 1-800-801-4823 (TTY: 711 for hearing impaired).
Specialists are available to answer your call from 8 a.m. to 8 p.m., seven days a week from Oct. 1 to March 31 (except Thanksgiving and Christmas), and 8 a.m. to 8 p.m. Monday through Friday from April 1 to Sept. 30 (except holidays).
View Additional Plan Documents
Visit our plan information page and enter the group number A27313 to learn more about your exclusive group retiree Medicare Advantage plan offering. You can access the Evidence of Coverage, drug formulary and more.
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