Predecessor service to sweep in new employees

We have a client (individual medical practice) that is bringing in a group of 6 employees (5 employees plus 1 doctor) from a hospital.  Of course the doctor would like to immediately participate in the medical group plan.   We've used the predecessor service plan feature when a practice has been acquired.  But I believe I read to use that feature there needs to be some business continuity relating to the group coming over.

I always appreciate your comments.  

Tom

There's nothing wrong with letting the new group of employees participate immediately without regard to the normal service requirement. Eligibility requirements don't have to be uniform (with the obvious caveat that they can't result in discriminatory coverage).