Maryland Statutes
Subtitle 25 - Hearing Aid Sales Act
Section 14-2502.1 - Billing of Diagnostic Tests for Hearing Aids

(a)    The seller of a hearing aid must bill any fee for diagnostic tests separately from any charges for the purchase and fitting of a hearing aid.
    (b)    A separately billed fee for a diagnostic test is not subject to refund under § 14-2503 of this subtitle.