sql-server - Is there any way so that I can maintain records in a stored procedure and fetch them again in some other stored procedure

Question

I need to maintain some values from one stored procedure and use them again in some other stored procedure.

Below is the part of my stored procedure where I am creating a global temp table.

IF object_id('tempdb..##TempNewSchedule') IS NULL
BEGIN
    CREATE TABLE ##TempNewSchedule (OrderId INT)
END

INSERT INTO ##TempNewSchedule 
VALUES(@OrderID)

So my requirement is like , whenever this SP will be called it will check if there is already a global temp table or not, If not then it should create a new global temp table , other wise it should insert the record into already created temp table. but every time it creates new temp table.

Please suggest any other approach also.

Thanks