If you delete a performer's tenure using the Contract Amend function; any UDA / UOA awarded during that period will be deleted from the contract UDA / UOA total.

You can establish whether activity has been processed for a performer by looking at the 'Activity Search (Summary)' section on Compass or by viewing the latest Pay Statement.

If it's established that claims have been processed, the performer didn't work on the contract for the tenure in question and you haven't already deleted the performers tenure; then the Provider needs to arrange for the claims to be deleted from the incorrect performer before their tenure can be deleted. The claims then need to be retransmitted against the correct performer who carried out the treatment.