1. Short title This Act may be cited as the Protecting Access to Diabetes Supplies Act of 2017 . 2. Strengthening rules in case of competition for diabetic testing strips (a) Special rule in case of competition for diabetic testing strips (1) In general Paragraph (10) of section 1847(b) of the Social Security Act ( 42 U.S.C. 1395w–3(b) ) is amended— (A) in subparagraph (A), by striking the second sentence and inserting the following new sentence: With respect to bids to furnish such types of products on or after January 1, 2019, the volume for such types of products shall be determined by the Secretary through the use of multiple sources of data, including market based data measuring sales of diabetic testing strip products described in section 1861(n) that are not exclusively sold by, and marketed under the name of, a single retailer that is not the manufacturer of such products, from mail order, non-mail order, Medicare, and non-Medicare markets.