Where to set the default place of service for a client.
The setting for the default place of service can be entered on the Client Setup > Billing Setup layout. (11 corresponds to Office and is automatically set as the default when you create a new client.) The setting is specific to the current client and can be different for each client.
The default place of service for the client is used on Superbills...
... or on the CMS-1500 (and in electronic claims).