Md. Code, Insurance § 14–202

(a) (1) This subtitle applies to insurers that issue or deliver individual or group health insurance policies in the State.

(2) The provisions of this subtitle that apply to insurers also apply to nonprofit health service plans that issue or deliver individual or group health insurance policies in the State.

(b) Except as otherwise provided in § 14-206 of this subtitle, this subtitle does not apply to an employee benefit plan to the extent that the plan is governed by the Employee Retirement Income Security Act of 1974 (ERISA).