The insurer's claim files are subject to examination by the commissioner or by duly appointed designees. The files must contain all notes and work papers pertaining to the claim in enough detail that pertinent events and dates of the events can be reconstructed.
[Statutory Authority: RCW 48.02.060 and 48.30.010. WSR 09-11-129 (Matter No. R 2007-08), § 284-30-340, filed 5/20/09, effective 8/21/09; WSR 78-08-082 (Order R 78-3), § 284-30-340, filed 7/27/78, effective 9/1/78.]