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CONTACT INFORMATION

Need to Reach Someone?

Use the Blue Cross and Blue Shield of Illinois Help Center to find information that can help you manage your account, understand your health insurance plan and get answers to your questions. If you still need help, find the number you need based on your plan and need.

Individual and Family Health Insurance

Review the Individual and Family Contact Us page.

I have questions about enrolling in a new plan:

1-866-514-8044

Monday – Friday: 8 a.m. – 8 p.m. CT
Saturday: 8:30 a.m. – 12:30 p.m. CT
Sunday: Closed

I'm a member with a question for customer service:

1-800-538-8833

Monday – Friday: 7:00 a.m. – 8:00 p.m. CT
Saturday: 8:00 a.m. – 5:00 p.m. CT
Sunday: Closed

I want to make a payment:

Mail your payment to the address on your invoice or learn about other convenient ways to pay your bill.

Medicare (65+)

I have questions about enrolling in Medicare:

1-877-213-1821 (TTY: 711)

I'm a Medicare Advantage member:

1-877-774-8592 (TTY: 711)

I'm a Medicare Part D member:

1-888-285-2249 (TTY: 711)

I'm a Medicare Supplement member:

1-800-624-1723 (TTY: 711)

I'm a Medicare-Medicaid member:

1-877-723-7702 (TTY: 711)
Monday - Friday: 8:00 a.m. – 8:00 p.m

Medicaid

I'm a member with a question for customer service:

1-877-860-2837 (TTY/TDD: 711)

Speak with a live agent Monday - Friday: 8 a.m. to 5 p.m.
Self-service or a voicemail available 24/7.

I want to contact you by mail:

Blue Cross Community Health Plans
c/o Member Services
P. O. Box 3418
Scranton, PA 18505

I want to get help from the 24/7 Nurseline:

1-888-343-2697 (TTY/TDD: 711)
If you're having an emergency, please call 911.

Employer/Group

I have an HMO Illinois®/Blue Advantage HMO℠ plan:

Call Customer Service at the number listed on your member ID card.

I have a HMO Blue USA plan and want to find care while I'm away from home:

1-800-810-BLUE (2583)

I have a PPO plan:

Call Customer Service at the number listed on your member ID card.

I have a PPO plan and want to find care while I'm away from home:

1-800-810-BLUE (2583)

 

More Contact Information