Protect Your
Arizona
Tenet Health Systems
These health systems represent 8 hospitals, 6 micro-hospitals / freestanding emergency departments, 1 behavioral center, 3 rehab centers, 32 ambulatory surgery centers, and 2 surgical hospitals.
- Abrazo Arizona Heart Hospital is the only dedicated heart hospital in Phoenix, providing distinctive tertiary cardiac care
- Abrazo West Campus is the only full-service hospital in the West Valley of Phoenix and is the only state-designated Level I Trauma Center between West Phoenix and San Diego
- Carondelet St. Joseph’s provides Level I trauma, Level II NICU and comprehensive stroke services for Tucson
- Carondelet Holy Cross is the sole community hospital and a critical access hospital serving Nogales, Arizona
- Carondelet Health Network cares for over 40% of Medicaid inpatients in Santa Cruz County
- $4.7 billion of economic impact generated collectively by Abrazo Health and Carondelet Health Network
Centene by the Numbers in Arizona
~87,000
Health Insurance Exchange (HIX) members
~93,000
Medicare Advantage members
~727,000
Managed Medicaid members
~22,500
annual Centene Medicaid patient encounters across Tenet health systems in AZ
Centene Brands in Arizona
- Ambetter from Arizona Complete Health (HIX)
- Arizona Complete Health (Medicaid)
- Care1st Health Plan Arizona (Medicaid)
- Wellcare (Medicare)
Centene Market Leaders for Arizona
James Stover
Plan President and CEO
Ambetter from Arizona Complete Health / Arizona Complete Health
[email protected]
Scott Cummings
Plan President
Care1st Health Plan Arizona
[email protected]
Centene National Market Leaders
Markets and Commercial:
Daniel Finke
Group President, Markets and Commercial
Centene Corporation
[email protected]
Medicare:
Michael A. Carson
President and CEO
Wellcare, Centene’s Medicare business
[email protected]
How to Switch Plans in Arizona
Arizona Health Enrollment Changes Contact Information
-
- Ask AVA (available 24/7): chat.healthearizonaplus.gov
- Online: www.healthearizonaplus.gov
- Phone: (855) 432-7587
- AZ Relay Service (hearing/speech impaired): 1.800.842.6520
Arizona Open Enrollment 2027
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- How to enroll online: HealthCare.gov
- How to enroll over the phone: (800) 318-2596
- Open enrollment period: November 1, 2026 – January 15, 2027
Note: Special Enrollment Periods may be available if you experience a specific Qualifying Life Event.