If a party fails to appear at a hearing scheduled by the Commission and a continuance has not been requested or granted, upon an offer of proof by the Division that the absent party was given proper notice and upon a determination by the Commission that proper notice was given, the Commission may proceed to consider the case without the participation of the absent party and may dispose of the matter on the basis of the evidence before it. If the respondent fails to appear at the hearing or fails to reply to the notice, the charges specified in the complaint may be considered as true.
Nev. Admin. Code § 645.860
NRS 645.190