Health Alliance HMO www.healthalliance.org
(800) 851-3379	(217) 337-8137 (TDD/TTY)
Health Alliance Illinois www.healthalliance.org
(800) 851-3379	(217) 337-8137 (TDD/TTY)
HealthLink OAP www.healthlink.com
(800) 624-2356	(800) 624-2356, ext. 6280 (TDD/TTY)
HMO Illinois www.bcbsil.com/stateofillinois/
(800) 868-9520	(800) 888-7114 (TDD/TTY)
OSF HealthPlans www.osfhealthplans.com
(888) 716-9138	(888) 817-0139 (TDD/TTY)
PersonalCare www.personalcare.org
(800) 431-1211	(217) 366-5551 (TDD/TTY)
Unicare HMO www.unicare.com
(888) 234-8855	(312) 234-7770 (TDD/TYY)

Teachers' Choice Health Plan (TCHP) Medical Plan Administrator Medical service information, claims forms, ID cards, claim filing/resolution, and pre-determination of benefits.
CIGNA Group Number 2457482 CIGNA HealthCare P. O. Box 5200 Scranton, PA 18505-5200	provider.healthcare.cigna.com/soi.html (800) 962-0051 (800) 526-0844 (TDD/TTY)

TCHP Notification and Medical Case Management Administrator Notification prior to hospital services. Non-compliance penalty of $1,000 applies.
Intracorp, Inc.	provider.healthcare.cigna.com/soi.html (800) 962-0051 (800) 526-0844 (TDD/TTY)

Prescription Drug Plan Administrator Information on prescription drug coverage, pharmacy network, mail order drug, specialty pharmacy, ID cards and claim forms filing.
Medco Group Number 1402TD3, 1402TBS, 1402TCF Paper Claims: Medco Health Solutions P.O. Box 14711 Lexington, KY 40512 Mail Order Prescriptions: Medco P. O. Box 30493 Tampa, FL 33630-3493	www.medco.com (800) 899-2587 (800) 759-1089 (TDD/TTY)

TCHP Behavioral Health Administrator Mental Health and Substance Abuse notification, authorization, claims forms and claim filing/resolution.
Magellan Behavioral Health Group Number 2457482 P. O. Box 2216 Maryland Heights, MO 63043	www.MagellanHealth.com (800) 513-2611 (800) 526-0844 (TDD/TTY)

General Information General information on the TRIP health plans including Medicare COB issues.
CMS Group Insurance Division P. O. Box 19208 201 E. Madison Springfield, IL 62794-9208	www.benefitschoice.il.gov (217) 782-2548 (800) 442-1300 (800) 526-0844 (TDD/TTY)

General Information General eligibility and enrollment information.
Teachers' Retirement System (TRS) 2815 West Washington P. O. Box 19253 Springfield, IL 62794-9253	trs.state.il.us (800) 877-7896 (217) 378-8800 (TDD/TTY)