N.C. Gen. Stat. § 58-53-5
A group policy delivered or issued for delivery in this State that insures employees or members for hospital, surgical or major medical insurance on an expense incurred or service basis under this Chapter, other than for specific diseases or for accidental injuries only, shall provide that employees or members whose coverage under the group policy would otherwise terminate because of termination of active employment or membership, or termination of membership in the eligible class or classes under the policy, shall be entitled to continue their hospital, surgical, and medical insurance under that group policy, for themselves and their eligible spouses and dependents with respect to whom they were insured on the date of termination, subject to all of the group policy's terms and conditions and to the conditions specified in this Part. Provided, the terms and conditions set forth in this Part are intended as minimum requirements and shall not be construed to impose additional or different requirements upon those group hospital, surgical, or major medical plans that provide continuation benefits equal to or better than those required in this Part.
N.C. Gen. Stat. § 58-53-5