How do i cancel coverage that is not mine?

How do i cancel coverage that is not mine?https://connect.bcbsil.com/ask-bcbsil/f/questions-and-answers/1007/how-do-i-cancel-coverage-that-is-not-mineMember QMF921435550 is my valid coverage. I have been getting billed $1111.44 monthly. this is incorrect. The incorrect billing ID is 5E1C12. Can you help. I've tried calling, but to no avail. thanks Janice campen-USTelligent Community 12Thu, 18 Aug 2022 14:59:27 GMTRE: How do i cancel coverage that is not mine?https://connect.bcbsil.com/thread/1778?ContentTypeID=1Thu, 18 Aug 2022 14:59:27 GMT6e104328-2028-43b6-bb31-8401437dc51f:8124dfd0-4874-475f-8b55-38ae696a306cBCBSIL Connect Team<p>Hi Janice, If you could send us a private message I can have someone look into this. Please be aware that our guidelines do not allow the public posting of personal information so we would ask that you delete this post. ~ Heather</p><div style="clear:both;"></div>