January 19, 2022
Reason Code U537F
Please be advised that we are aware of the concerns surrounding Notices of Admission (NOAs) being returned to provider (RTP) with reason code U537F and further research is needed to determine the appropriate resolution. At this time, please refrain from contacting our Provider Contact Center (PCC) regarding this issue as it is currently being researched. Please stay tuned for additional updates as they become available. We will issue an updated Listserv and update the Claims Processing Issues Log (CPIL) as necessary.