District of Columbia Code Division VIII. General Laws. § 47-3153. Use of consumer identification information in connection with credit card payments.

(a) Except as provided in subsection (b) of this section, no person shall, as a condition of accepting a credit card as payment for a sale of goods or services, request or record the address or telephone number of a credit card holder on the credit card transaction form.

(b) A person may record the address or telephone number of a credit card holder if the information is necessary for the shipment, delivery, or installation of consumer goods, or special orders of consumer goods or services.