Broker Resources​ tcdadmin August 9, 2024
Broker Resources
Vivant Health, formerly River City Medical Group, has a deep appreciation for the essential role our broker partners have in enrolling Medicare-eligible members into Vivant Health. Your efforts are critical to our success, and we value the partnership we have built together.



At Vivant Health, we are committed to continually improving how we serve our Medicare population. We recognize that you, as brokers, have unique insights and innovative ideas that can help us better meet the needs of our members. We are eager to hear your suggestions on how we can enhance our services and strengthen our partnership with the broker community.



Thank you for your ongoing support and dedication. We look forward to collaborating with you to ensure the best possible outcomes for our members. This page will serve as a resource site for our broker community. Please feel free to use it and make recommendations for resources that could better assist your efforts.
Medicare Program – Points of Contact
Our team is always here to make sure you have everything you need to serve your clients. Below are some contacts who can help you with any questions you may have.

Jem Surio

Business Associate & Broker 


(916) 228-4300, ext 2359 jsurio@vivanthealth.com

Johanna Cazares

Medicare Program Growth Consultant

(626) 274-0422
jcazares@vivanthealth.com

Randy Homer, MBA, PA-C, NP

Senior Vice President, Network Operations & Medicare

(916) 420-0742
rhomer@vivanthealth.com

Sean Atha, MHA

Senior Vice President of CalAIM Initiatives and Community Health Integration

(916) 397-2564
satha@vivanthealth.com

Broker Support and Requests

brokersupport@vivanthealth.com