More Location Information

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Illinois Locations

New Mexico Locations

Texas Locations

Locations

Health Care Service Corporation (HCSC) is a family of companies operating the Blue Cross and Blue Shield plans in Illinois, New Mexico, Oklahoma and Texas.

Oklahoma Locations

Tulsa — Headquarters
1400 S Boston Ave.
Tulsa, Oklahoma 74119
Main Switchboard: 918-551-3500
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Tulsa
7777E 42nd Place
Tulsa, Oklahoma 74145
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Oklahoma City
3817 Northwest Expressway, Suite 300
Oklahoma City, Oklahoma 73112
Main Switchboard: 918-551-3500
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