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Important Notice for Medicare Advantage Members

CHRISTUS Health Medicare Advantage coverage ends December 31, 2026. CHRISTUS Health is still here for your care. Open Enrollment starts October 15 - learn what this means and what to do.

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Quick Reference Guides

You will find provider quick reference guides for our Individual and Family Health Plan, Medicare Plan, and our US Family Health Plan (USFHP) right here.

As always, if you have questions please feel free to contact us via email at CHRISTUS.HP.MemberService.Inquiry@christushealth.org or phone at 1-844-282-3100

Nueces County Hospital District

Health Insurance Exchange

Medicare

USFHP 

Manuals

You will find a manual for our Individual and Family Health Plan, Medicare Plan, and our US Family Health Plan (USFHP) right here. As always, if you have questions please feel free to contact us via email at CHRISTUS.HP.MemberService.Inquiry@christushealth.org or phone at 1-844-282-3100

US Family Health Plan Manual

Individual and Family Health Plan Manual

Medicare Advantage Plan Manual

Last Updated Date: 3/24/26