Each insurer proposing to issue individual or group accident and sickness insurance policies providing hospital, medical and surgical, or major medical coverage on an expense-incurred basis; each health service corporation providing individual or group accident and sickness subscription contracts; and each managed care organization and health maintenance organization providing a health care plan for health care services shall comply with the provisions of 18 Del.C. §§ 3370 and 3571R, and this regulation.
18 Del. Admin. Code § 1409-3.0