S.C. Code Ann. § 38-71-860
(A)
(1) Subject to item (2), a health insurance issuer offering group health insurance coverage in connection with a group health plan, may not establish rules for eligibility, including continued eligibility, of any individual to enroll under the terms of the plan based on any of the following health status-related factors in relation to the individual or a dependent of the individual:
(2) To the extent consistent with Sections 38-71-850 and 38-71-1360 and any other applicable state law, item (1) shall not be construed:
(B)
(2) To the extent consistent with Sections 38-71-940, 38-71-200, and 38-55-50 and any other applicable state law, nothing in item (1) shall be construed to: