Locations

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

District Offices

Billings

800-539-5628
2180 Overland Ave. Suite 103
Billings, MT 59102
Fax: 406-656-6561

  • Dan Gray , Regional Sales Executive, 406-437-6278
  • Michele Fox, Account Executive, 406-437-6015
  • Mary Horne , Marketing Service Representative, 406-437-6363

Bozeman

888-447-3644
1283 N. 14th Ave. Suite 102
Bozeman, MT 59771
Fax: 406-586-0269

  • Flo Bay, Account Executive, 406-437-6375
  • Mandy Kemp, Marketing Service Representative, 406-437-6379

Great Falls

800-826-5802
3320 10th Avenue South
Great Falls, MT 59405
Fax: 406-791-7194

Helena

800-447-7828
3645 Alice Street
PO Box 4309
Helena, MT 59604-4309
Fax: 406-447-3454

Kalispell

800-858-1187
125 Commons Way Suite 2
Kalispell, MT 59901
Fax: 406-755-3672

Missoula

800-351-6622
3819 Stephens Avenue, Suite 202
Missoula, MT 59801
Fax: 406-549-8578