Minimum criteria for selection of diagnostic radiology residents include

• Passing score on USMLE STEP 1
• M.D. degree (or equivalent) prior to matriculation into program 

Minimum information that must be provided for an applicant to be considered includes

• Competed ERAS application 
• USMLE (or equivalent) score(s) 
• Three letters of recommendation from physicians familiar with the applicant's personal traits... and abilities 
• Medical school Dean's letter 
• Medical school transcripts 

The following provide some general guidance as to characteristics of applicants granted interviews

• Most, but not necessarily all applicants granted interviews have USMLE STEP 2CK scores of 230 or greater 
• Most, but not necessarily all applicants granted interviews rank in the top 1/2 of their graduating medical school class