Under the new procedures we are adopting in this Ruling, generally you will no longer be allowed to have two claims for the same type of benefits pending at the same time. If you want to file a new disability claim under the same title and of the same type as a disability claim pending at any level of administrative review, you will have to choose between pursuing your administrative review rights on the pending disability claim or declining to pursue further administrative review and filing a new application.
On an initial cursory look at this Ruling, I do not see any statement concerning cases where a new claim and an appeal are already pending. I do not understand how Social Security could issue this ruling without stating what it intends to happen on cases already pending.
Update: The reason I did not see any statement concerning cases where a new claim and an appeal are already pending is because the Ruling does not address this situation. In important respects, this Ruling appears to have been drafted hastily with no consideration of history.