215 ILCS 5/356z.11
A group or individual policy of accident and health insurance or managed care plan amended, delivered, issued, or renewed after the effective date of this amendatory Act of the 95th General Assembly must continue to provide coverage for a dependent college student who takes a medical leave of absence or reduces his or her course load to part-time status because of a catastrophic illness or injury.
Continuation of coverage under this Section is subject to all of the policy's terms and conditions applicable to those forms of insurance. Continuation of insurance under the policy shall terminate 12 months after notice of the illness or injury or until the coverage would have otherwise lapsed pursuant to the terms and conditions of the policy, whichever comes first, provided the need for part-time status or medical leave of absence is supported by a clinical certification of need from a physician licensed to practice medicine in all its branches.
The provisions of this Section do not apply to short-term travel, accident-only, limited, or specified disease policies or to policies or contracts designed for issuance to persons eligible for coverage under Title XVIII of the Social Security Act, known as Medicare, or any other similar coverage under State or federal governmental plans.
215 ILCS 5/356z.11