See DI 43525.015
   
   The Disability Determinations Branch in OIO is responsible for screening medical CDR
      alerts prior to initiating a CDR. When a CDR is appropriate for a Canadian resident,
      the folder will be sent to the FO to initiate the CDR. The FO will obtain completion
      of the necessary forms and forward the case to the DDS for development of medical
      evidence and preparation of a proposed decision (SSA-832/833). The FO should use their
      discretion as to the appropriateness of a face-to-face interview. Each case should
      be processed on its own merits.
   
   
   The DDS will process the case as they would any other CDR case and complete an SSA-832/833
      with the proposed decision. The SSA-832/833 will not be signed by either the DDS examiner
      or the physician. The requirements specified in DI DEN43525.020C that a physician provide folder documentation in certain cases apply.
   
   
   Upon completing its actions, the DDS will return the disability folder to:
   
   
      OIO, DDB
 PO BX 17194
 Baltimore, Maryland 21235
   
   The DDS will not release any CDR notices. The DDS will prepare a rationale, if appropriate,
      but will not release any notices to the claimant. The due process notification and
      final notice will be prepared and released by OIO.
   
   
   If purchase of medical evidence is necessary, the DDS should follow the instructions
      outlined in DI DEN43525.020B.