Two surgeons

Situation when more than two surgeons are present at the time of the operation. A five-digit CPT code number is used with an attached modifier -62 to list the procedure. If listing more than one modifier, the appropriate sequence is to list -62 first and any one of these modifiers in the next position (-54, -55).

Two-risk warranty

A warranty used in catastrophe excess of loss reinsurance to ensure that the reinsurance is not invoked unless at least two distinct risks are involved. Involvement in single losses applies to working cover excess of loss treaty. The warranty is used in life, personal accident, catastrophe property and reinsurance in the London excess market (LMX).