The CMS-2746 Form (Death Notification) is required by CMS to be submitted in EQRS within 14 days of the patient's date of death (DOD).
If you are trying to complete the 2746 but have lost Scope of the patient, please do the following:
Form 2746 Death Code
ICD 10 Code
The list of ESRD Death Codes can be found on page 2 of the 2746 Form: