Md. Code, Insurance § 15–922.1

(a) This section applies to a Medicare supplement policy issued:

(1) under § 15–909(b)(6) of this subtitle; or

(2) to an individual at least 65 years old.

(b) A carrier shall pay the same commission rates to an insurance producer for the sale of a Medicare supplement policy without regard to whether the policy is sold during an open enrollment period, as an underwritten policy, or under § 15–909(b)(6) of this subtitle.