WEBADRs are a form of equity security that was created specifically to simplify foreign investing for American investors. An ADR is issued by an American bank or broker. It represents one or more shares of foreign-company stock held by that bank in the home stock market of the foreign company.
WEBPublished 02/24/2021. An ADR is an Additional Documentation Request. This is when a Medicare contractor is asking for medical records to ensure that Medicare requirements are met, such as medical necessity and the elements of eligibility. An ADR can be pre-payment (as in spot check) or postpayment. The 25 percent reduction is unique to PCR.