Maryland Code, Insurance § 15-701

(a)(1) This subsection applies to each individual or group health insurance policy, contract, or certificate that is:

(2) Notwithstanding any other provision of a policy, contract, or certificate subject to this subsection, if the policy, contract, or certificate provides for reimbursement for a service that is within the lawful scope of practice of a health care provider licensed under the Health Occupations Article, the insured or any other person covered by or entitled to reimbursement under the policy, contract, or certificate is entitled to reimbursement for the service.