Phone Numbers for Medicare Advantage Health Insurance Companies in Illinois

Companies Offering:

Aetna Medicare

Customer Service

1-833-570-6670

(Current Members)

General & Sales

1-833-859-6031

(Non-members)

Blue Cross and Blue Shield of Illinois

Customer Service

1-877-774-8592

(Current Members)

General & Sales

1-877-583-8129

(Non-members)

Clear Spring Health

Customer Service

1-877-364-4566

(Current Members)

General & Sales

1-877-364-4566

(Non-members)

Devoted Health

Customer Service

1-800-338-6833

(Current Members)

General & Sales

1-800-376-5889

(Non-members)

Essence Healthcare

Customer Service

1-866-597-9560

(Current Members)

General & Sales

1-866-509-5399

(Non-members)

HealthSpring

Customer Service

1-800-222-6700

(Current Members)

General & Sales

1-877-665-1842

(Non-members)

Humana

Customer Service

1-800-457-4708

(Current Members)

General & Sales

1-800-833-2364

(Non-members)

Medical Associates Health Plan, Inc.

Customer Service

1-866-821-1365

(Current Members)

General & Sales

1-800-747-8900

(Non-members)

Molina Healthcare of Illinois

Customer Service

1-833-306-3394

(Current Members)

General & Sales

1-844-246-2365

(Non-members)

UnitedHealthcareⓇ

Customer Service

1-877-370-4876

(Current Members)

General & Sales

1-800-555-5757

(Non-members)

Wellcare

Customer Service

1-833-444-9088

(Current Members)

General & Sales

1-844-917-0175

(Non-members)

Zing Health

Customer Service

1-866-946-4458

(Current Members)

General & Sales

1-833-866-9464

(Non-members)

Information sourced from CMS.gov