The google drive link below sends you to a spreadsheet that breaks down all major subject areas for the USMLE exams and then highlights suggested podcasts for each subject/shelf exam, etc. The list will be updated with each new podcast added.
https://docs.google.com/spreadsheets/d/1OYaJUxVpp9DbbPgmfTMBizKiypIG9ro2LuTJ_SH61aI/edit?usp=sharing
